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David Lam

David Lam, San Carlos, CA US

Patent application numberDescriptionPublished
20110084371MODULAR LOW STRESS PACKAGE TECHNOLOGY - A protective modular package cover has first and second fastening sections located at opposing first and second ends with one or more subassembly receiving sections disposed thereto and is configured to fasten the protective modular package cover to a core. Each fastening section has a foot surface located on a bottom surface of a fastening section and configured to make contact with the core, a mounting hole configured to receive a fastener, and a torque element. Each subassembly receiving section is configured to receive a subassembly and has a cross member formed along the underside of the protective modular package cover. Activation of the first torque element transfers a downward clamping force generated at the fastening element to a top surface of one or more subassemblies disposed in the one or more subassembly receiving sections via the cross member of each of the one or more subassembly receiving sections.04-14-2011
20110084376MODULAR LOW STRESS PACKAGE TECHNOLOGY - A protective modular package assembly with one or more subassemblies, each having a base element, a sidewall element coupled to the base element, and a semiconductor device disposed within and coupled to the sidewall element and the base element; a protective modular package cover having fastening sections located at opposing ends of the cover, torque elements disposed on the opposing ends and configured to fasten the cover to a core, and subassembly receiving sections disposed between the fastening sections with each subassembly receiving section operable to receive a subassembly and having a cross member along the underside of the cover; and an adhesive layer configured to affix subassemblies to respective subassembly receiving sections. The torque elements are configured to transfer a downward clamping force generated at the fastening elements to a top surface of the subassemblies via the cross member of each of the one or more subassembly receiving sections.04-14-2011
20110086469MODULAR LOW STRESS PACKAGE TECHNOLOGY - A method of manufacturing a protected package assembly: providing a protective modular package cover in accordance with a modular design; selectively applying an adhesive to the cross member of each subassembly receiving section of the protective modular package cover that will receive a subassembly to form an adhesive layer of the protective modular package cover; encapsulating the one or more subassemblies in the subassembly receiving sections on the selectively applied adhesive layer to generate a protected package assembly; and controlling application of a distributed downward clamping force applied to the top surfaces of the subassemblies received by the protective modular package cover and useful for mounting the protected package assembly to a core through activation of fastener elements and cross members of the subassembly receiving sections.04-14-2011
20110087353MODULAR LOW STRESS PACKAGE TECHNOLOGY - A method of designing a modular package: determining a package outline of a modular package assembly from package outline design data; determining seating plane and overall package length characteristics of the assembly from seating plane and package length design data; the design tool calculating minimum package height of the modular package assembly from the seating plane and package length design data; designing the dimensions and configuration of one or more subassemblies from subassembly design data; defining dimensions and configuration of a plurality of mechanical layers of a protective modular package cover given the defined package outline, the seating plane, overall package length, the minimum package height, and the subassemblies; defining an adhesive deposition strategy to join mechanical layers of the cover; designing the cover in accordance with the dimensions and configuration of the mechanical layers; and incorporating the assembly and the adhesive deposition strategy into a manufacturing assembly process.04-14-2011
20110087356MODULAR LOW STRESS PACKAGE TECHNOLOGY - A method of designing a desired modular package assembly: determining the configuration and dimensions of the assembly from received user input design data, the assembly having a protective modular package cover with first and second fastening sections, subassembly receiving sections disposed between the fastening sections and having a cross member formed along the underside of the protective modular package cover and configured to receive a subassembly, and one or more subassemblies to be received by the subassembly receiving sections; determining an adhesive deposition strategy for deposition of an adhesive layer to the cross members of the subassembly receiving sections sufficient to affix the top side of the subassemblies to the cross members on the underside of the subassembly receiving sections; and incorporating the configuration and dimensions of the modular package assembly and the adhesive deposition strategy into a manufacturing assembly process configured to manufacture the modular package assembly.04-14-2011

David Lam, Burlington, MA US

Patent application numberDescriptionPublished
20100327927METHOD AND SYSTEM FOR CONTROLLING RADIO FREQUENCY POWER - A method for controlling pulsed power that includes measuring a first pulse of power from a power amplifier to obtain data. The method also includes generating a first signal to adjust a second pulse of delivered power, the first signal correlated to the data to minimize a power difference between a power set point and a substantially stable portion of the second pulse. The method also includes generating a second signal to adjust the second pulse of delivered power, the second signal correlated to the data to minimize an amplitude difference between a peak of the second pulse and the substantially stable portion of the second pulse.12-30-2010

David Lam, Fremont, CA US

Patent application numberDescriptionPublished
20090285264Method and System for Detection of Long Pulse Bin 5 Radars in the Presence of Greenfield Packets - Aspects of a method and system for detection of long pulse bin 5 RADARs in the presence of Greenfield packets are presented. In one aspect of the system, a processor in a wireless communication device may receive a plurality of pulses via a received signal. The processor may select at least a portion of the received plurality of pulses. The processor may compute a time duration value and a pulse count value based on the selected at least a portion of the received plurality of pulses. The processor may determine whether the received signal comprises a RADAR transmission signal based on the computed time duration value and the computed pulse count value when the time duration value is greater than or equal to a threshold time duration value and the pulse count value is greater than or equal to a minimum pulse count threshold value.11-19-2009

David Lam, Singapore SG

Patent application numberDescriptionPublished
20090206078CRATES - A collapsible crate for transporting goods, the crate having an upstanding wall, at least a portion of which is movable, locating means and releasable locking means for releasably securing the movable wall portion relative to the crate, wherein the locating means has a projection receivable within a recess or aperture to align, in use, the movable wall portion relative to the crate such that the movable wall portion is releasably securable by the locking means.08-20-2009

David Lam, San Marcos, CA US

Patent application numberDescriptionPublished
20080305531Compositions and Methods for Making and Modifying Oils - The invention provides novel methods for making or modifying oils, e.g., plant, animal or microbial oils, such as vegetable oils or related compounds, that are low in a particular fatty acid(s), for example, low linoleic oils, low linolenic oils, low palmitic oils, low stearic oils or oils low in a combination thereof.12-11-2008
20090053191PHOSPHOLIPASES, NUCLEIC ACIDS ENCODING THEM AND METHODS FOR MAKING AND USING THEM - The invention provides novel polypeptides having phospholipase activity, including, e.g., phospholipase A, B, C and D activity, patatin activity, lipid acyl hydrolase (LAH) activity, nucleic acids encoding them and antibodies that bind to them. Industrial methods, e.g., oil degumming, and products comprising use of these phospholipases are also provided.02-26-2009
20120100581PHOSPHOLIPASES, NUCLEIC ACIDS ENCODING THEM AND METHODS FOR MAKING AND USING THEM - The invention provides novel polypeptides having phospholipase activity, including, e.g., phospholipase A, B, C and D activity, patatin activity, phosphatidic acid phosphatases (PAP)) and/or lipid acyl hydrolase (LAH) activity, nucleic acids encoding them and antibodies that bind to them. Industrial methods, e.g., oil degumming, and products comprising use of these phospholipases are also provided.04-26-2012

Patent applications by David Lam, San Marcos, CA US

David Lam, San Elijo Hills, CA US

Patent application numberDescriptionPublished
20080317731Phospholipases, Nucleic Acids Encoding Them and Methods for Making and Using Them - The invention provides novel polypeptides having phospholipase activity, including, e.g., phospholipase A, B, C and D activity, patatin activity, phosphatidic acid phosphatases (PAP)) and/or lipid acyl hydrolase (LAH) activity, nucleic acids encoding them and antibodies that bind to them. Industrial methods, e.g., oil degumming, and products comprising use of these phospholipases are also provided.12-25-2008

David Lam, Sunnyvale, CA US

Patent application numberDescriptionPublished
20080275844CRAWLABLE APPLICATIONS - Systems and methods in accordance with various embodiments of the present invention provide for a computer based method for crawling application data from an application data store. The applications data store has business objects of an application stored thereon. The method may include identifying a first request for application data received from a search engine as a seed universal resource locator (URL). A crawlable definition for the identified business object is accessed, the crawlable definition including a query selecting one or more attributes of the business object. Moreover, the method can include sending the query to the application data store and receiving query results in response thereto. Additionally, the method can include forming a crawlable document which includes the retrieved results of the business object.11-06-2008

David Lam, San Diego, CA US

Patent application numberDescriptionPublished
20110306117METHODS FOR ENZYMATIC DECOLORIZATION OF CHLOROPHYLL - The invention provides the invention provides compositions and methods for the enzymatic treatment (“bleaching” or “de-colorizing”) of chlorophyll-comprising compositions, e.g., algae preparations, chlorophyll-containing or chlorophyll-contaminated feeds, foods or oils, for example, vegetable oils, including oils processed from oilseeds, such as canola (rapeseed) oil or soybean oil, or oil fruits, such as palm oil. In one aspect, the invention provides methods using a chlorophyllase enzyme for the enzymatic hydrolysis of chlorophyll in an algae, an animal (e.g., a fish) or plant preparation, a food or an oil. In one aspect, the chlorophyllase is immobilized onto a silica. The invention also provides compositions of manufacture and detergents.12-15-2011

David Lam, Harbor City, CA US

Patent application numberDescriptionPublished
20140193866Compositions and Methods for Making and Modifying Oils - The invention provides novel methods for making or modifying oils, e.g., plant animal or microbial oils, such as vegetable oils or related compounds, that are low in a particular fatty acid(s), for example, low linoleic oils, linolenic oils, low palmitic oils, low stearic oils or oils low in a combination thereof.07-10-2014

David Lam, Fitchburg, MA US

Patent application numberDescriptionPublished
20140262746Toroidal plasma Abatement Apparatus and Method - An apparatus for abatement of gases is provided. The apparatus includes a toroidal plasma chamber having a plurality of inlets and an outlet, and at least one chamber wall. One or more magnetic cores are disposed relative to the toroidal plasma chamber. The plasma chamber confines a toroidal plasma. A second gas inlet is positioned on the toroidal plasma chamber between a first gas inlet and the gas outlet at a distance d from the gas outlet, such that a toroidal plasma channel volume between the first gas inlet and the second gas inlet in the is substantially filled by the inert gas, the distance d based on a desired residence time of the gas to be abated.09-18-2014
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