Ramaraju
Deepak Ramaraju, Bangalore IN
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20080242783 | POLYESTER COMPOSITIONS HAVING IMPROVED HEAT RESISTANCE - A composition of matter comprising a polyester composition derived from: (i) 20 to 80 mole percent of a first diol derived from a disubstituted xylene glycol of the formula (I): | 10-02-2008 |
20080242784 | POLYESTER COMPOSITIONS HAVING IMPROVED HEAT RESISTANCE - A composition of matter comprising a polyester composition derived from: (i) greater than 80 mole percent of a diol derived from a disubstituted xylene glycol of the formula (I): | 10-02-2008 |
20090275698 | Method of Making Polybutylene Terephthalate and Compositions and Articles Comprising the Same - A process for making modified polybutylene terephthalate random copolymers from a polyethylene terephthalate component includes reacting an oligomeric diol component selected from the group consisting of bis(hydroxybutyl)terephthalate, bis(hydroxybutyl)isophthalate, hydroxybutyl-hydroxyethyl terephthalate, and combinations thereof to a reactor; (i) a polyethylene terephthalate component selected from the group consisting of polyethylene terephthalate and polyethylene terephthalate copolymers with (ii) a diol component selected from the group consisting of 1,4-butanediol, ethylene glycol, propylene glycol, and combinations thereof, in the reactor under conditions sufficient to depolymerize the polyethylene terephthalate component into a first molten mixture; combining the first molten mixture is combined with 1,4-butanediol under conditions to form a second molten mixture; and placing the second molten mixture under conditions sufficient to produce the modified polybutylene terephthalate random copolymers. Also described are compositions and articles made from the process. | 11-05-2009 |
20110003964 | PROCESS FOR MAKING POLYBUTYLENE TEREPHTHALATE (PBT) FROM POLYETHYLENE TEREPHTHALATE (PET) - The invention relates to a process for making modified polybutylene terephththalate random copolymers from a polyethylene terephthalate component. The invention relates to a three step process in which a diol component selected from the group consisting of ethylene glycol, propylene glycol, and combinations thereof reacts with a polyethylene terephthalate component under conditions sufficient to depolymerize the polyethylene terephthalate component into a first molten mixture; and where the first molten mixture is combined with 1,4-butanediol under conditions that create a second molten mixture that is subsequently placed under subatmospheric conditions that produce the modified polybutylene terephthalate random copolymers. The invention also relates to compositions made from the process. | 01-06-2011 |
Harikrishnan Ramaraju, Mysore IN
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20150286044 | METHOD AND SYSTEM FOR EXTENDED DEPTH OF FIELD CALCULATION FOR MICROSCOPIC IMAGES - The invention relates to an image processing method and system for constructing composite image with extended depth of field. The composite image may be constructed from a plurality of source images of a scene stored in an image stack. The method includes aligning the images in the image stack such that every image in the image stack is aligned with other images in the stack, performing illumination and color correction on the aligned images in the image stack, generating an energy matrix for each pixel of each illumination and color corrected image in the image stack by computing energy content for each pixel, generating a raw index map that contains the location of every pixels having maximum energy level among all the images in the image stack, generating degree of defocus ma and constructing the composite image. | 10-08-2015 |
Kalaiselvan Ramaraju, Tamil Nadu IN
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20110020408 | MULTILAYERED MODIFIED RELEASE FORMULATION COMPRISING AMOXICILLIN AND CLAVULANATE - The present invention relates to multilayered modified release formulation comprising amoxicillin and clavulanate, process of preparation thereof and method of treating bacterial infection using these formulations. The multilayered modified release formulation comprises: an immediate release layer comprising amoxicillin and clavulanate; and a slow release layer comprising amoxicillin and one or more release retarding agents; and one or more non-release controlling inert barrier layers placed in between the immediate release layer and the slow release layer and comprising one or more pharmaceutically acceptable excipients. | 01-27-2011 |
20120093878 | PHARMACEUTICAL COMPOSITIONS CONTAINING A BIGUANIDE AND A THIAZOLIDINEDIONE - The present invention relates to pharmaceutical compositions that include a combination of a biguanide present in an extended-release form and a thiazolidinedione present in an immediate-release form. The present invention further relates to the processes for preparing such compositions. | 04-19-2012 |
Kalaiselvan Ramaraju, Tiruchirappalli IN
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20130251795 | PHARMACEUTICAL COMPOSITIONS CONTAINING A BIGUANIDE AND A LOW DOSE ANTIDIABETIC AGENT - The present invention relates to pharmaceutical compositions that include a combination of a biguanide present in an extended-release form and a low dose antidiabetic agent present in an immediate-release form. The present invention further relates to processes for preparing such compositions. | 09-26-2013 |
20150174071 | DISSOLUTION ENHANCED CONTROLLED DRUG DELIVERY SYSTEM FOR POORLY WATER SOLUBLE DRUGS - The present invention relates to controlled-release pharmaceutical dosage forms comprising a solid dispersion of a poorly water-soluble or insoluble drug with improved solubility and thus improved dissolution in an aqueous medium. The invention further discloses a process of preparation of these controlled-release dosage forms. | 06-25-2015 |
Prakash Ramaraju, Bangalore IN
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20110196560 | Antilock Braking For Vehicles - The invention provides a method and a system for enabling antilock braking in a vehicle which is propelled at least by an electric motor. The method includes detecting tendency of locking of the at least one wheel by comparing actual rate of change of speed of the at least one of the motor, wheels, transmission, shaft and ground speed with expected rate of change of speed of at least one wheel, wherein the vehicle is being decelerated. Based on the tendency of locking at least regenerative braking is modulated to prevent locking of at least one wheel of the vehicle. | 08-11-2011 |
20120059526 | System and Method for Monitoring and Controlling Energy System - A method and system for identifying at a remote location provide at least one condition associated with an energy system ( | 03-08-2012 |
20120059766 | Method and System for Revenue Generation Using Energy System - A method and a system for determining compensation to be paid for using any one of an energy storage system and an energy system are provided. The energy system is at least partially powered by electricity stored in the energy storage system. The method includes, determining the amount of consumption of electric energy from the energy storage system during a period of usage, and determining the carbon credit associated with the energy storage system or the energy system during the usage. Thereafter, the compensation is calculated based on the amount of consumption of the electric energy and the carbon credit. | 03-08-2012 |
20120150378 | Determination and Usage of Reserve Energy in Stored Energy Systems - A method and system for determining amount of internal reserve energy that is available in an energy storage system is provided. The method includes determining capacity of the energy storage system to store energy and computing the amount of internal reserve energy available below a threshold level based on the determined capacity. Further, state of health of the energy storage system is determined based on historical data that is collected. Additionally, current state of the energy storage system is determined. The state of health of the energy storage system and current state of the energy storage system is used to refine the amount of internal reserve energy. | 06-14-2012 |
Praveen Ramaraju, Tampa, FL US
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20100204337 | ANTIBACTERIAL S-HETEROSUBSTITUTED DISULFIDES - Synthetically-derived S,S-heterodisubstituted disulfides that exhibit potent in vitro antibacterial activity against a variety of bacteria, including | 08-12-2010 |
20110160178 | HETEROSUBSTITUTED N-THIOLATED BETA-LACTAM COMPOUNDS AND METHODS OF USE - The invention relates to heterosubstituted N-thiolated beta-lactams, compositions comprising these compounds, methods for their production, and methods of use as antibiotics to inhibit the growth of bacteria. In one embodiment, the compounds have the structure shown in formula (A) or formula (B) or formula (C): | 06-30-2011 |
Ra Vindraraj Ramaraju, Round Rock, TX US
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20150318871 | ERROR CORRECTION WITH SECONDARY MEMORY - A memory system includes a memory having a plurality of address locations, each address location configured to store data and one or more error correction bits corresponding to the data. A secondary memory includes a plurality of entries, and each entry configured to store an address value of an address location of the memory and one or more error correction bits corresponding to the data stored at the address location of the memory. The error correction bits in the secondary memory can be used to correct errors in a subset of the memory having a different number of storage bits than the error correction bits in the memory. | 11-05-2015 |
Sekhar Ramaraju, Hyderabad IN
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20150378985 | METHOD AND SYSTEM FOR PROVIDING SEMANTICS BASED TECHNICAL SUPPORT - A method and system for providing semantics based technical support. The embodiments herein relates to providing semantics based technical support, and more particularly to providing semantics based technical support based on available knowledge sources and similarity of technical support issues. Embodiments disclosed herein provide users with requisite information in real time while an issue is being reported. | 12-31-2015 |
Sekhar Ramaraju, Secunderabad IN
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20150370689 | AUTOMATED DEFECT POSITIONING BASED ON HISTORICAL DATA - Disclosed herein are a method and a system for software defect positioning. The system collects at least one type of information with respect to the defect and analyzes the collected input to select a suitable mode of defect positioning procedure. The defect positioning procedures used by the system identify defect location/position based on history data. After identifying the location of the defect, the system communicates the identified defect location/position to a user using a suitable output interface. | 12-24-2015 |
20150378873 | AUTOMATICALLY RECOMMENDING TEST SUITE FROM HISTORICAL DATA BASED ON RANDOMIZED EVOLUTIONARY TECHNIQUES - Disclosed herein are a system and a method for automated test suite optimization and recommendation, based on historical data, using randomized evolutionary techniques. The system analyzes historical data pertaining to file change pattern and test case execution history to identify test cases that match application being tested. Further, based on the test cases identified, the system generates optimized test suite recommendations to the user. | 12-31-2015 |
20150378874 | Defect Classification And Association In A Software Development Environment - Defect classification and association in a software development environment. The embodiments herein relates to a software development environment, and more particularly to managing defects in a software development environment. The defect management engine may use information present in the code repository to create a master list of features and/or sub-features. Using the master list, the defect management engine may scan and parse all reported defects (which may be present in the defect repository The defect management engine may associate defects with features present in the master list. The defect management engine may then extract the test cases and map the test cases to the defects. The defect management engine may determine the test coverage metric and the test case sufficiency metric. The defect management engine may also label unmapped defects as orphan defects. | 12-31-2015 |