Patent application number | Description | Published |
20100140627 | Package for Semiconductor Devices - A packaged semiconductor device including a semiconductor die mounted on a header of a leadframe. A plurality of spaced external conductors extends from the header and at least one of the external conductors has a bond wire post at one end thereof such that a bonding wire extends between the bond wire post and the semiconductor die. The package device also includes a housing, which encloses the semiconductor die, the header, the bonding wire and the bonding wire post resulting in an insulated packaged device. | 06-10-2010 |
20110316045 | LAYOUT DESIGN FOR A HIGH POWER, GaN-BASED FET - A FET includes a substrate, a buffer layer disposed on the substrate, a channel layer disposed over the buffer layer and a barrier layer disposed over the channel layer. Source, gate and drain electrodes are located over the barrier layer and extend in a longitudinal direction thereon. A portion of the channel and barrier layers define a mesa extending in the longitudinal direction and the source and drain electrodes extend beyond an edge of the mesa. The gate electrodes extend along an edge sidewall of the mesa. A conductive source interconnect is disposed over the buffer layer and have a first end electrically connected to the source electrode. A first dielectric layer is disposed over the buffer layer and over the source interconnect. A gate via is formed in the first dielectric layer. A conductive gate node extends along the buffer layer and electrically connects the portion of the gate electrode extending along the sidewall of the mesa. A gate pad is disposed on the first dielectric layer adjacent the mesa. A conductive gate connect strip is located over the gate node and is in contact therewith. The gate strip is in electrical contact with the gate pad. A source via is formed in the first dielectric layer and a source pad is formed in the source via. The conductive source interconnect has a second end in electrical contact with the source pad. | 12-29-2011 |
20130043487 | LAYOUT DESIGN FOR A HIGH POWER, GaN-BASED FET - A FET includes a first and second set of finger arrays that each include a source, gate and drain. A first source pad is electrically coupled to source electrodes in the first set of finger arrays. A second source pad is electrically coupled to the source electrodes in the second set of finger arrays. A common drain pad is electrically coupled to drain electrodes in the first and second set of finger arrays. A first gate pad is electrically coupled to gate electrodes in the first set of finger arrays. A second gate pad is electrically coupled to gate electrodes in the second set of finger arrays. A substrate is also provided on which are disposed the first and second set of finger arrays, the first and second source pads, the common drain pad, and the first and second gate pads. | 02-21-2013 |
20130328060 | LAYOUT DESIGN FOR A HIGH POWER, GaN-BASED FET - A FET includes a first and second set of finger arrays that each include a source, gate and drain. A first source pad is electrically coupled to source electrodes in the first set of finger arrays. A second source pad is electrically coupled to the source electrodes in the second set of finger arrays. A common drain pad is electrically coupled to drain electrodes in the first and second set of finger arrays. A first gate pad is electrically coupled to gate electrodes in the first set of finger arrays. A second gate pad is electrically coupled to gate electrodes in the second set of finger arrays. A substrate is also provided on which are disposed the first and second set of finger arrays, the first and second source pads, the common drain pad, and the first and second gate pads. | 12-12-2013 |
Patent application number | Description | Published |
20100003716 | ISOPRENE SYNTHASE VARIANTS FOR IMPROVED MICROBIAL PRODUCTION OF ISOPRENE - The present invention provides methods and compositions comprising at least one isoprene synthase enzyme with improved catalytic activity and/or solubility. In particular, the present invention provides variant plant isoprene synthases for increased isoprene production in microbial host cells. Biosynthetically produced isoprene of the present invention finds use in the manufacture of rubber and elastomers. | 01-07-2010 |
20100167371 | SYSTEMS USING CELL CULTURE FOR PRODUCTION OF ISOPRENE - The invention features methods for producing isoprene from cultured cells. The invention also provides compositions that include these cultured cells. The invention provides isoprene compositions, such as compositions with increased amount of isoprene or increased purity. Additionally, the invention provides methods of producing isoprene by culturing cells under conditions suitable for isoprene production while maintaining cell viability and/or metabolic activity. | 07-01-2010 |
20100196977 | METHODS OF PRODUCING ISOPRENE AND A CO-PRODUCT - The invention features methods producing isoprene and a co-product, such as ethanol, 1,3-propanediol, or hydrogen from cultured cells. The invention also provides compositions that include these cultured cells. The invention provides compositions comprising isoprene and ethanol, isoprene and 1,3-propanediol, and isoprene and hydrogen. Additionally, the invention provides methods of co-producing isoprene and ethanol, isoprene and 1,3-propanediol, and isoprene and hydrogen by culturing cells under conditions suitable for co-production of isoprene and ethanol, isoprene and 1,3-propanediol, and isoprene and hydrogen. | 08-05-2010 |
20110159557 | COMPOSITIONS AND METHODS OF PGL FOR THE INCREASED PRODUCTION OF ISOPRENE - Provided herein are improved compositions and methods for the increased production of isoprene. Also provided herein are improved compositions and methods for the increased production of heterologous polypeptides capable of biological activity. | 06-30-2011 |
20110229938 | Method For Amplifying Locus In Bacterial Cell - Certain aspects of this disclosure relate to a method of amplifying a genomic locus. In certain embodiments, the method may comprise: a) contacting a population of bacterial host cells with an inhibitor of an essential enzyme, where the bacterial host cells comprise a genomic locus of the structure: A | 09-22-2011 |
20120276587 | RECOMBINANT MICROORGANISMS FOR ENHANCED PRODUCTION OF MEVALONATE, ISOPRENE, AND ISOPRENOIDS - The invention features compositions and methods for the increased production of mevalonate, isoprene, isoprenoid precursor molecules, and/or isoprenoids in microorganisms by engineering a microorganism for increased carbon flux towards mevalonate production in the following enzymatic pathways: (a) citrate synthase, (b) phosphotransacetylase, (c) acetate kinase, (d) lactate dehydrogenase, (e) malic enzyme, and (f) pyruvate dehydrogenase such that one of more of the enzyme activity is modulated. In addition, production of mevalonate, isoprene, isoprenoid precursor molecules, and/or isoprenoids can be further enhanced by the heterologous expression of the mvaE and mvaS genes (such as, but not limited to, mvaE and mvaS genes from the organisms | 11-01-2012 |
20120276603 | PRODUCTION OF MEVALONATE, ISOPRENE, AND ISOPRENOIDS USING GENES ENCODING POLYPEPTIDES HAVING THIOLASE, HMG-COA SYNTHASE AND HMG-COA REDUCTASE ENZYMATIC ACTIVITIES - The invention features compositions and methods for the increased production of mevalonate, isoprene, isoprenoid precursor molecules, and/or isoprenoids in microorganisms via the heterologous expression of the mvaE and mvaS genes from the organisms | 11-01-2012 |
20130071908 | COMPOSITIONS AND METHODS FOR PRODUCING ISOPRENE - The invention features methods for producing isoprene from cultured cells. The invention also provides compositions that include these cultured cells. | 03-21-2013 |
20130078699 | COMPOSITIONS AND METHODS FOR PRODUCING ISOPRENE - The invention features methods for producing isoprene from cultured cells. The invention also provides compositions that include these cultured cells. | 03-28-2013 |
20130089906 | UTILIZATION OF PHOSPHOKETOLASE IN THE PRODUCTION OF MEVALONATE, ISOPRENOID PRECURSORS, AND ISOPRENE - The invention provides for methods for the production of mevalonate, isoprene, isoprenoid precursor molecules, and/or isoprenoids in cells via the heterologous expression of phosphoketolase enzymes. | 04-11-2013 |
20130122562 | PRODUCTION OF ISOPRENE, ISOPRENOID PRECURSORS, AND ISOPRENOIDS USING ACETOACETYL-COA SYNTHASE - This invention relates to a recombinant microorganism capable of producing isoprene and isoprene production with the use of such recombinant microorganism with good efficiency. In this invention, the acetoacetyl-CoA synthase gene encoding an enzyme capable of synthesizing acetoacetyl-CoA from malonyl-CoA and acetyl-CoA and one or more genes involved in isoprene biosynthesis that enables synthesis of isoprene from acetoacetyl-CoA are introduced into a host microorganism. | 05-16-2013 |
20130164808 | ENHANCED PRODUCTION OF ISOPRENE USING HOST CELLS HAVING DECREASED ISPA ACTIVITY - This invention relates to recombinant microorganisms capable of producing isoprene and isoprene production with the use of such recombinant microorganism with good efficiency. In this invention, functional activity of the ispA gene is altered to reduce the production of isoprenoid molecules in recombinant cells engineered to produce isoprene or in cells otherwise susceptible to isoprenoid accumulation during fermentation. This decreased ispA gene functional activity enables enhanced synthesis of isoprene in a host microorganism. | 06-27-2013 |
20130260432 | ISOPRENE SYNTHASE VARIANTS FOR IMPROVED MICROBIAL PRODUCTION OF ISOPRENE - The present invention provides methods and compositions comprising at least one isoprene synthase enzyme with improved catalytic activity and/or solubility. In particular, the present invention provides variant plant isoprene synthases for increased isoprene production in microbial host cells. Biosynthetically produced isoprene of the present invention finds use in the manufacture of rubber and elastomers. | 10-03-2013 |
20130295633 | COMPOSITIONS AND METHODS OF PGL FOR THE INCREASED PRODUCTION OF ISOPRENE - Provided herein are improved compositions and methods for the increased production of isoprene. Also provided herein are improved compositions and methods for the increased production of heterologous polypeptides capable of biological activity. | 11-07-2013 |
20140073026 | SYSTEMS USING CELL CULTURE FOR PRODUCTION OF ISOPRENE - The invention features methods for producing isoprene from cultured cells. The invention also provides compositions that include these cultured cells. The invention provides isoprene compositions, such as compositions with increased amount of isoprene or increased purity. Additionally, the invention provides methods of producing isoprene by culturing cells under conditions suitable for isoprene production while maintaining cell viability and/or metabolic activity. | 03-13-2014 |
20140127770 | METHODS OF PRODUCING ISOPRENE AND A CO-PRODUCT - The invention features methods producing isoprene and a co-product, such as ethanol, 1,3-propanediol, or hydrogen from cultured cells. The invention also provides compositions that include these cultured cells. The invention provides compositions comprising isoprene and ethanol, isoprene and 1,3-propanediol, and isoprene and hydrogen. Additionally, the invention provides methods of co-producing isoprene and ethanol, isoprene and 1,3-propanediol, and isoprene and hydrogen by culturing cells under conditions suitable for co-production of isoprene and ethanol, isoprene and 1,3-propanediol, and isoprene and hydrogen. | 05-08-2014 |
20140234926 | RECOMBINANT ANAEROBIC ACETOGENIC BACTERIA FOR PRODUCTION OF ISOPRENE AND/OR INDUSTRIAL BIO-PRODUCTS USING SYNTHESIS GAS - This invention provides for recombinant anaerobic acetogenic bacterial cells having one or more nucleic acids whereby isoprene, mevalonate and/or other industrial bio-products are produced in a substantially oxygen-free culture condition using synthesis gas as energy and/or carbon source. | 08-21-2014 |
20140273129 | GLYCEROL 3- PHOSPHATE DEHYDROGENASE FOR BUTANOL PRODUCTION - Provided herein are glycerol-3-phosphate dehydrogenase (GPD) enzymes with increased K | 09-18-2014 |
20150037861 | PRODUCTION OF MEVALONATE, ISOPRENE, AND ISOPRENOIDS USING GENES ENCODING POLYPEPTIDES HAVING THIOLASE, HMG-COA SYNTHASE AND HMG-COA REDUCTASE ENZYMATIC ACTIVITIES - The invention features compositions and methods for the increased production of mevalonate, isoprene, isoprenoid precursor molecules, and/or isoprenoids in microorganisms via the heterologous expression of the mvaE and mvaS genes from the organisms | 02-05-2015 |
20150104853 | COMPOSITIONS AND METHODS OF PGL FOR THE INCREASED PRODUCTION OF ISOPRENE - Provided herein are improved compositions and methods for the increased production of isoprene. Also provided herein are improved compositions and methods for the increased production of heterologous polypeptides capable of biological activity. | 04-16-2015 |
20150191712 | ISOPRENE SYNTHASE VARIANTS FOR IMPROVED MICROBIAL PRODUCTION OF ISOPRENE - The present invention provides methods and compositions comprising at least one isoprene synthase enzyme with improved catalytic activity and/or solubility. In particular, the present invention provides variant plant isoprene synthases for increased isoprene production in microbial host cells. Biosynthetically produced isoprene of the present invention finds use in the manufacture of rubber and elastomers. | 07-09-2015 |
20150218590 | ENHANCED PRODUCTION OF ISOPRENE USING HOST CELLS HAVING DECREASED ISPA ACTIVITY - This invention relates to recombinant microorganisms capable of producing isoprene and isoprene production with the use of such recombinant microorganism with good efficiency. In this invention, functional activity of the ispA gene is altered to reduce the production of isoprenoid molecules in recombinant cells engineered to produce isoprene or in cells otherwise susceptible to isoprenoid accumulation during fermentation. This decreased ispA gene functional activity enables enhanced synthesis of isoprene in a host microorganism. | 08-06-2015 |
Patent application number | Description | Published |
20090170584 | INTERACTIVE SCENARIO EXPLORATION FOR TOURNAMENT-STYLE GAMING - A tournament-style gaming scenario exploration system and method for interactively exploring current and future scenarios of a tournament and associated pick'em pool. The system and method include a prediction module (including a game constraint sub-module), and a key event detection module. Embodiments of the prediction module include a binary integer that represents tournament outcomes. The prediction module generates predictions of tournament outcomes using an exhaustive or a sampling technique. The sampling technique includes random sampling, where the tournament bracket is randomly sampled, and a weighted sampling technique, which sample portions of the tournament bracket more densely than others areas. Embodiments of the game constraint sub-module allow real-world results constraints and user-supplied constraints to be imposed on the tournament outcomes. Embodiments of the key event detection module identify key games in the tournament that affect a user's placement in the pick'em pool, a competitor's placement in the tournament standings, or both. | 07-02-2009 |
20100205126 | LOCAL GRAPH PARTITIONING USING EVOLVING SETS - Providing for local graph partitioning using an evolving set process is disclosed herein. By way of example, a computer processor can be configured to execute local partitioning based on evolving set instructions. The instructions can be employed to transition a set of analyzed vertices of a graph until a segment of the graph with small conductance is identified. A transitioning algorithm can expand or contract the analyzed set of vertices based on characteristics of vertices at a boundary of the analyzed set. Accordingly, as the set of analyzed vertices becomes large, significant processing efficiency is gained by employing the characteristics of boundary vertices to transition the set or determine conductance, rather than all vertices of the analyzed set. | 08-12-2010 |
20100318404 | COMPENSATING STORES FOR CONSUMER INFLUENCE WITH AUTOMATED TRACKING - Consumer stores typically sell products at a retail profit, which covers the cost of pre-sale, consumer-influencing services regarding the products (e.g., discussions with sales associates, product demonstrations, and consumer inspections of the products.) However, consumers may utilize these services but may purchase selected products from other retailers that do not provide pre-sale services, and that may accordingly offer lower prices. This tactic may cause lost sales for consumer stores, and eventually store failures. Instead, the consumer store may charge the supplier an influence fee for consumer-influencing services based on a per-service price established between the supplier and the consumer store and consumer influence metrics tracked by a computer. The supplier may recoup the influence fee in the wholesale cost of the product, thereby distributing the shared benefit of the influencing services of the consumer store across all retailers and enabling a sustainable business model for providing the consumer-influencing services. | 12-16-2010 |
20110270774 | Group Recommendations in Social Networks - Providing a recommendation to a group of networked members is disclosed. The recommendation is provided to the group collectively, and is based on trust relationships between the members of the network. In an example embodiment, the network is a social network. Example systems and methods include a two-phase approach and a one-phase approach, each including analysis and aggregation of input associated with members of the network. | 11-03-2011 |
20130179487 | DISTRIBUTED STOCHASTIC CLUSTERING FOR AUTOMATED FORMATION OF CONNECTED NETWORKS OF AGENTS - A “Stochastic Clustering-Based Network Generator” enables rapid formation of an interconnected hierarchical network structure from an arbitrary number of agents via an iterative turn-based coalescence process. Given N agents wishing to coalesce into one hierarchical network, a turn-based process allows each agent (or the head of each hierarchical cluster of agents), to randomly decide whether to issue or listen for merge requests in each round. Issuing a request amounts to contacting a randomly chosen agent with a merge request. Given multiple received requests, a cluster head will randomly accept one request for a merge received by any agent in that cluster. The requesting cluster then merges as a hierarchical child of the accepting cluster. In a related embodiment, given multiple merge requests, the request from the smallest cluster is accepted. In further embodiments, ties of the smallest cluster size are broken based on various options. | 07-11-2013 |