Patents by Inventor Rajesh

Rajesh has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Content Specific Data Scrambling
    Publication number: 20140181985
    Abstract: An electronic device may include multiple modules that share access to a common memory. The electronic device may include content access logic that selective allows a module to access target data in the memory. When writing data into the memory, the content access logic may determine an access restriction associated with the write data, where the access restriction specifies one or more modules that can access the write data. The content access logic may scramble the write date using an access key, and configure the access key such that only authorized modules can use the access key when retrieving data from the memory. The content access logic may then store the scrambled data in the memory.
    Type: Application
    Filed: December 21, 2012
    Publication date: June 26, 2014
    Applicant: Broadcom Corporation
    Inventors: Rajesh Shankarrao Mamidwar, Francis Cheung
  • SYSTEMS AND METHODS FOR QUEUE LEVEL SSL CARD MAPPING TO MULTI-CORE PACKET ENGINE
    Publication number: 20140181531
    Abstract: The present invention is directed towards systems and methods for distributed operation of a plurality of cryptographic cards in a multi-core system. In various embodiments, a plurality of cryptographic cards providing encryption/decryption resources are assigned to a plurality of packet processing engines in operation on a multi-core processing system. One or more cryptographic cards can be configured with a plurality of hardware or software queues. The plurality of queues can be assigned to plural packet processing engines so that the plural packet processing engines share cryptographic services of a cryptographic card having multiple queues. In some embodiments, all cryptographic cards are configured with multiple queues which are assigned to the plurality of packet processing engines configured for encryption operation.
    Type: Application
    Filed: January 22, 2014
    Publication date: June 26, 2014
    Applicant: Citrix Systems, Inc.
    Inventors: Ashoke Saha, Rajesh Joshi, Tushar Kanekar
  • Pore Structures for Reduced Pressure Aerosolization
    Publication number: 20140174439
    Abstract: A nozzle comprising a thin, flexible substantially planar polymeric film having a plurality of pores with structures allowing for generation of an aerosol at reduced extrusion pressure is disclosed. The pores can comprise at least two sections, or steps, in which the thickness of the membrane is reduced in stepwise fashion, or the pores can be tapered. Nozzles formed comprising pores having such structures permit aerosol generation at lower extrusion pressures, thereby allowing for decreased weight of aerosolization devices, increased efficiency, increased portability and increased battery life. The pore structures also allow for the use of thicker, more easily processed polymeric films in manufacturing while having a thinner, more efficient aerosolization area. The use of decreased extrusion pressures also results in increased uniformity in aerosol generation and improved reliability of other components.
    Type: Application
    Filed: January 16, 2014
    Publication date: June 26, 2014
    Applicant: ARADIGM CORPORATION
    Inventors: RAJESH S. PATEL, SUDARSAN SRINIVASAN
  • Peptides and methods for the detection of lyme disease antibodies
    Patent number: 8758772
    Abstract: The invention provides compositions (e.g., peptide compositions) useful for the detection of antibodies that bind to Borrelia antigens. The peptide compositions comprise polypeptide sequences comprising variants in the IR6 domain of the Borrelia VlsE protein. The invention also provides devices, methods, and kits comprising such peptide compositions and useful for the detection of antibodies that bind to Borrelia antigens and the diagnosis of Lyme disease.
    Type: Grant
    Filed: November 2, 2012
    Date of Patent: June 24, 2014
    Assignee: Abaxis, Inc.
    Inventors: Rajesh K. Mehra, Kenneth P. Aron, Dennis M. Bleile, Jeremy Walker, Cristina Cuesico
  • Radiation hardened bipolar injunction transistor
    Patent number: 8759188
    Abstract: A method for integrating a bipolar injunction transistor in a semiconductor chip includes the steps of forming an intrinsic base region of a second type of conductivity extending in the collector region from a main surface through an intrinsic base window of the sacrificial insulating layer, forming an emitter region of the first type of conductivity extending in the intrinsic base region from the main surface through an emitter window of the sacrificial insulating layer, removing the sacrificial insulating layer, forming an intermediate insulating layer on the main surface, and forming an extrinsic base region of the second type of conductivity extending in the intrinsic base region from the main surface through an extrinsic base window of the intermediate insulating layer.
    Type: Grant
    Filed: December 22, 2011
    Date of Patent: June 24, 2014
    Assignees: STMicroelectronics S.r.l., STMicroelectronics Asia Pacific Pte. Ltd.
    Inventors: Alfonso Patti, Antonino Schillaci, Bartolome Marrone, Gianleonardo Grasso, Rajesh Kumar
  • Dyes, composite dyes, and oligonucleotides or polynucleotides comprising such dyes—useful or detection or quantification of desirable target molecules
    Patent number: 8759526
    Abstract: The present invention provides dyes, reactive dyes and labeled reagents that may be used in the detection or quantification of desirable target molecules, such as proteins and nucleic acids. Dyes are provided that may be used free in solution where the binding of the dye to the target molecule provides signal generation. Dyes are also provided that comprise reactive groups that may be used to attach the dyes to probes that will bind to desirable target molecules. The novel dyes of the present invention have been modified by the addition of charged and polar groups to provide beneficial properties.
    Type: Grant
    Filed: June 17, 2009
    Date of Patent: June 24, 2014
    Assignee: Enzo Life Sciences, Inc.
    Inventors: Yuejun Xiang, Praveen Pande, Rajesh Khazanchi, Elazar Rabbani, Dakai Liu, Wei Cheng
  • Process for predicting amount of coarse flakes in coating compositions by wet color measurement
    Patent number: 8760660
    Abstract: A process for predicting an amount of coarse flakes, such as metallic aluminum flakes, present in a coating composition, such as automotive paint. The process includes measuring flop of a layer of the coating composition applied over a test substrate by using a flop prediction device. The process is repeated with varying amounts of one or more different types of coarse flakes added to the composition and the flop vs. amount of coarse flakes present in the coating composition is plotted on a graph. By using a curve fitting equation, a flake amount prediction curve then is obtained. By measuring the flop of a wet layer of a target coating composition, the amount of coarse flakes present in the target coating composition can be predicted by using the flake amount prediction curve.
    Type: Grant
    Filed: November 1, 2012
    Date of Patent: June 24, 2014
    Assignee: Axalta Coating Systems IP Co., LLC
    Inventors: Anthony Moy, Rajesh Gopalan Saliya, Ayumu Yokoyama
  • Personalizing sponsored search advertising layout using user behavior history
    Patent number: 8762364
    Abstract: Embodiments of the invention relate to methods of presenting personalized search results pages to users, and to search engine systems and servers configured to implement such methods. For example, a method of presenting such a page to a user of a search engine includes steps of computing an engagement index of the user based on the distribution in time of that user's interactions with the search engine then presenting, in response to a query by the user, a personalized search results page to the user.
    Type: Grant
    Filed: March 18, 2008
    Date of Patent: June 24, 2014
    Assignee: Yahoo! Inc.
    Inventors: Rajesh Parekh, Jignesh Parmar, Pavel Berkhin
  • Scalable Services Deployment
    Publication number: 20140173594
    Abstract: Embodiments provide an abstraction on top of virtual machine allocation APIs to expose scalable services. The services are higher level components that expose a particular set of functionalities. A deployment manager handles matching and managing virtual machine allocations in order to meet the customer demands for the managed services. A deployment service exposes a “service” as a unit of resource allocation in a distributed computing environment or cloud computing service. Client components interact with the deployment service to request new service instances to meet customer demand.
    Type: Application
    Filed: December 14, 2012
    Publication date: June 19, 2014
    Applicant: MICROSOFT CORPORATION
    Inventors: Samuel Ng, Jake Carver Swenson, Rodrigo Maialle Bomfim, Rajesh Kutpadi Hegde, Prasanna Kudli, Anton Kucer
  • Implantable Polymeric Device for Sustained Release of Buprenorphine
    Publication number: 20140171457
    Abstract: The present invention provides compositions, methods, and kits for treatment of opiate addiction and pain. The invention provides a biocompatible nonerodible polymeric device which releases buprenorphine continuously with generally linear release kinetics for extended periods of time. Buprenorphine is released through pores that open to the surface of the polymeric matrix in which it is encapsulated. The device may be administered subcutaneously to an individual in need of continuous treatment with buprenorphine.
    Type: Application
    Filed: November 26, 2013
    Publication date: June 19, 2014
    Applicant: Titan Pharmaceuticals, Inc.
    Inventors: Rajesh A. Patel, Louis R. Bucalo
  • METHOD AND APPARATUS FOR DECOMPOSING I/O TASKS IN A RAID SYSTEM
    Publication number: 20140173198
    Abstract: A data access request to a file system is decomposed into a plurality of lower-level I/O tasks. A logical combination of physical storage components is represented as a hierarchical set of objects. A parent I/O task is generated from a first object in response to the data access request. A child I/O task is generated from a second object to implement a portion of the parent I/O task. The parent I/O task is suspended until the child I/O task completes. The child I/O task is executed in response to an occurrence of an event that a resource required by the child I/O task is available. The parent I/O task is resumed upon an event indicating completion of the child I/O task. Scheduling of any child I/O task is not conditional on execution of the parent I/O task, and a state diagram regulates the child I/O tasks.
    Type: Application
    Filed: December 20, 2013
    Publication date: June 19, 2014
    Applicant: NetApp, Inc.
    Inventors: James Leong, Rajesh Sundaram, Douglas P. Doucette, Scott Schoenthal, Stephen H. Strange, Srinivasan Viswanathan
  • TECHNIQUES FOR MANAGING SYSTEM POWER USING DEFERRED GRAPHICS RENDERING
    Publication number: 20140168241
    Abstract: An apparatus may include a memory to store one or more graphics rendering commands in a queue after generation. The apparatus may also include a processor circuit, and a graphics rendering command manager for execution on the processor to dynamically determine at one or more instances a total execution duration for the one or more graphics rendering commands, where the total execution duration comprises a total time to render the one or more graphics rendering commands. The graphics rendering command manager also may be for execution on the processor to generate a signal to transmit the one or more graphics rendering commands for rendering by a graphics processor when the total execution duration exceeds a graphics rendering command execution window.
    Type: Application
    Filed: December 18, 2012
    Publication date: June 19, 2014
    Inventors: NITHYANANDA S. JEGANATHAN, RAJESH POORNACHANDRAN, PAUL S. DIEFENBAUGH, KYUNGTAE HAN
  • SYSTEM, DEVICE, AND METHOD FOR DETECTING AND LOCATING WANTED VEHICLES
    Publication number: 20140169634
    Abstract: A method, system, and device for analyzing images captured by a vehicle-based camera includes establishing a communication connection between a mobile communication device and an in-vehicle computing system. Scanning data may be retrieved from a scanning data server by the mobile communication device and, in some embodiments, forwarded to the in-vehicle computing system. A vehicle-base camera may be used to capture one or more images. An image analysis module of the in-vehicle computing system or mobile communication device may be used to analyze the captured image(s) for a match between the image(s) and the scanning data. In response to identifying a match, the mobile communication device may notify the scanning data server of the identified match.
    Type: Application
    Filed: December 14, 2012
    Publication date: June 19, 2014
    Inventors: Gyan Prakash, Rajesh Poornachandran, Saurabh Dadu, Ashok K. Mishra, Ravikiran Chukka
  • METHODS AND SYSTEMS FOR INCREASING THE YIELD OF PHOTOVOLTAIC MODULES
    Publication number: 20140166074
    Abstract: Photovoltaic (PV) assemblies are described. Example PV assemblies include a mounting structure, a PV module coupled to the mounting structure, and a cooling mechanism.
    Type: Application
    Filed: December 13, 2013
    Publication date: June 19, 2014
    Inventors: Marath Prakash, Sandeep Rammohan Koppikar, Rajesh Manapat, Nagendra Srinivas Cherukapalli, Narayan Saligram
  • Cross Layer Coordinated Channel Bonding
    Publication number: 20140173672
    Abstract: Different data communication architectures receive a wide variety of content, including audio and video content, for consumers. The architectures employ channel bonding to deliver more bandwidth than any single communication channel can carry. In some implementations, the communication architectures receive distributed video programming in the form of MPEG2 TS packets, flagged by marker packets. Channel bonding synchronization information may be present in packets defined above the data-link layer or received in fields within data-link layer frames.
    Type: Application
    Filed: February 24, 2014
    Publication date: June 19, 2014
    Applicant: Broadcom Corporation
    Inventors: Xuemin Chen, Rajesh Shankarrao Mamidwar, Wade Keith Wan, Stephen Edward Krafft, Guangcai Zhou
  • COMPOSITIONS
    Publication number: 20140170270
    Abstract: A frozen confectionary product including a particulate composition having a core containing a flavourant, flavour-enhancing ingredient, colourant or other beneficial ingredient, and one or more coatings around said core, wherein said coatings are gelatine, a fat or wax, ethyl cellulose or mixtures thereof.
    Type: Application
    Filed: July 20, 2012
    Publication date: June 19, 2014
    Applicant: GIVAUDAN S.A.
    Inventors: Fabio Campanile, Rajesh Venkata Potineni, Aloysius Lambertus Doorn, Ruth Patrick
  • METHODS AND SYSTEMS FOR INCREASING THE YIELD OF PHOTOVOLTAIC MODULES
    Publication number: 20140166073
    Abstract: Photovoltaic (PV) assemblies are described. Example PV assemblies include a mounting structure, a PV module coupled to the mounting structure, and a cooling mechanism.
    Type: Application
    Filed: December 13, 2013
    Publication date: June 19, 2014
    Inventors: Marath Prakash, Sandeep Rammohan Koppikar, Rajesh Manapat, Nagendra Srinivas Cherukapalli, Narayan Saligram
  • Chuck for Mounting a Semiconductor Wafer for Liquid Immersion Processing
    Publication number: 20140166050
    Abstract: Chucks for mounting and retaining semiconductor wafers during processing are described, particularly suited for wafer processing involving total immersion of the wafer-chuck structure in a liquid. Chuck structures are disclosed for preventing or hindering processing chemicals from contacting and contaminating large portions of the underside of the wafer undergoing processing, limiting such chemical contact to readily cleaned, relatively small annular regions on the periphery of the wafer. Embodiments include structures with supplemental gas flows on the underside of the wafer as well as the creation of gas/liquid meniscusci to prevent chemical penetration of the wafer's underside. Methods of processing semiconductor wafers employing such chucks are also described.
    Type: Application
    Filed: December 18, 2012
    Publication date: June 19, 2014
    Applicant: INTERMOLECULAR, INC.
    Inventors: Rajesh Kelekar, Glen Eric Egami, Aaron T. Francis
  • Method for producing fluorinated organic compounds
    Patent number: 8754271
    Abstract: Disclosed are processes for the production of fluorinated olefins, preferably adapted to commercialization of CF3CF?CH2 (1234yf). Three steps may be used in preferred embodiments in which a feedstock such as CCl2?CClCH2Cl is fluorinated to synthesize a compound such as CF3CCl?CH2. The CF3CCl?CH2 is preferably converted to CF3CFClCH3 (244-isomer) using a SbCl5 as the catalyst which is then transformed selectively to 1234yf. For the first step, a mixture of Cr2O3 and FeCl3/C is preferably used as the catalyst to achieve high selectivity to CF3CCl?CH2 (96%). In the second step, SbCl5/C is preferably used as the selective catalyst for transforming 1233xf to 244-isomer, CF3CFClCH3. The intermediates are preferably isolated and purified by distillation and used in the next step without further purification, preferably to a purity level of greater than about 95%.
    Type: Grant
    Filed: November 22, 2011
    Date of Patent: June 17, 2014
    Assignee: Honeywell International Inc.
    Inventors: Sudip Mukhopadhyay, Hsueh S. Tung, Michael Van Der Puy, Daniel C. Merkel, Jing Ji Ma, Cheryl L. Bortz, Barbara A. Light, Steven D. Phillips, Rajesh K. Dubey
  • Component filtering for low-light noise reduction
    Patent number: 8755625
    Abstract: In general, in one embodiment, low-light noise is removed from an image by separately filtering luma and chroma components of the image, by adaptively filtering the image based at least in part on a Gaussian distribution of the image, and/or by dividing the image into separate regions and filtering each region separately.
    Type: Grant
    Filed: November 19, 2010
    Date of Patent: June 17, 2014
    Assignee: Analog Devices, Inc.
    Inventors: Raka Singh, Gaurav Malik, Rajesh Mahapatra