Patents by Inventor Mahesh

Mahesh 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).

  • Modeling gate size range by using a penalty function in a numerical gate sizing framework
    Patent number: 8826217
    Abstract: Systems and techniques are described for optimizing a circuit design by using a numerical solver. The gates sizes are optimized by modeling a set of gate optimization problems and solving the set of gate optimization problems by using a numerical solver. The optimization can be performed iteratively, wherein in each iteration a gate optimization problem can be modeled for the portion of the circuit design based on circuit information for the portion of the circuit design. An objective function can be created, wherein the objective function includes at least one penalty function that imposes a lower and/or upper bound on at least one variable that is being optimized. In some embodiments, gradients of the objective function, which includes the penalty function, can be computed to enable the use of a conjugate-gradient-based numerical solver.
    Type: Grant
    Filed: June 28, 2013
    Date of Patent: September 2, 2014
    Assignee: Synopsys, Inc.
    Inventors: Amir H. Mottaez, Mahesh A. Iyer
  • METHOD AND SYSTEM FOR CONTROLLING LIGHTING OPERATION
    Publication number: 20140239815
    Abstract: The invention provides a method and system for controlling a streetlight lighting operation. The system includes a plurality of streetlights, pole controllers associated with one or more streetlights and segment controller for a set of streetlights. The segment controller is configured to generate control signals based on control criterion that are translated as commands to the pole controllers to operate the streetlights. The operation of streetlights includes switching on, switching off or dimming of the streetlights. The method described herein also includes receiving feedback from the pole controllers that is useful for monitoring and maintenance operations.
    Type: Application
    Filed: August 6, 2013
    Publication date: August 28, 2014
    Applicant: Power One Data International, Inc.
    Inventors: Michael McGOWAN, Sameer PATIL, Mahesh H. KALAIAH
  • Acid Addition Salt of Donepezil and Pharmaceutical Composition Thereof
    Publication number: 20140243278
    Abstract: Disclosed is an acid addition salt of donepezil, wherein acid counterion is selected from the group consisting of pamoic acid, cypionic acid, camphor sulfonic acid, enanthic acid, fusidic acid, gluceptic acid, gluconic acid, lactobionic acid, lauric acid, valeric acid, Dibenzoyl-D-Tartaric acid and terephthalic acid. Disclosed is a process for the preparation and pharmaceutical composition comprising the same. More specifically, disclosed is concerned with the pamoate acid addition salts of donepezil. Disclosed also is long acting formulation comprising the acid addition salt of donepezil and process for the preparation thereof.
    Type: Application
    Filed: July 3, 2012
    Publication date: August 28, 2014
    Inventors: Sunil Sadanand Nadkarni, Arunkumar Gupta, Jaya Abraham, Manish Parikh, Mahesh Suthar, Bipin Manavadariya, Vivek Mishra
  • System and methods for access control based on a user identity
    Patent number: 8819422
    Abstract: System and methods for access control in a Universal Plug and Play (UPnP) network are based on a user identity. A control point has an identity assertion capability for identifying a user. The control point is configured to declare a value of an attribute associated with the identity assertion capability. A device is communicatively coupled to the control point via the UPnP network. The device has a first access control list and a trusted-to-identify access control list (TIA). The device is configured to permit the user to perform one or more actions based upon whether the user identity appears as a subject in the first access control list.
    Type: Grant
    Filed: April 22, 2008
    Date of Patent: August 26, 2014
    Assignee: Motorola Mobility LLC
    Inventors: Mahesh V. Tripunitara, Dean H. Vogler, Patrick Toomey
  • Multiplanar lateral flow assay with diverting zone
    Patent number: 8815609
    Abstract: A lateral flow device includes a sample compressor and a test strip comprising a diverting zone. The diverting zone, which may include a barrier and/or a gap or ditch, stops or impedes flow. Flow is reinitiated and diverted into an alternate plane by compression of a sample compressor. Flow returns to the original, lateral plane, at the end of the diverting zone.
    Type: Grant
    Filed: March 7, 2013
    Date of Patent: August 26, 2014
    Assignee: Rapid Pathogen Screening, Inc.
    Inventors: Uma Mahesh Babu, Robert P. Sambursky, Peter Condon, Robert W. VanDine
  • Control of on-die system fabric blocks
    Patent number: 8819388
    Abstract: Methods and apparatus for control of On-Die System Fabric (OSF) blocks are described. In one embodiment, a shadow address corresponding to a physical address may be stored in response to a user-level request and a logic circuitry (e.g., present in an OSF) may determine the physical address from the shadow address. Other embodiments are also disclosed.
    Type: Grant
    Filed: July 17, 2012
    Date of Patent: August 26, 2014
    Assignee: Intel Corporation
    Inventors: Zhen Fang, Mahesh Wagh, Jasmin Ajanovic, Michael E. Espig, Ravishankar Iyer
  • AUTOMATIC CONFIGURATION OF A WIRELESS DEVICE
    Publication number: 20140233425
    Abstract: A method of automatically configuring a wireless device includes performing service discovery by the wireless device to identify a programming module and sending to the programming module a probe request including a first device public key. The method includes receiving from the programming module a probe response including an indication of a match between the first device public key and a second device public key.
    Type: Application
    Filed: April 23, 2014
    Publication date: August 21, 2014
    Applicant: Qualcomm Incorporated
    Inventors: George Cherian, Mahesh Dandapani Iyer, Santosh Paul Abraham, Philip Michael Hawkes
  • Integrating Non-Peripheral Component Interconnect (PCI) Resources Into A Computer System
    Publication number: 20140237154
    Abstract: In one embodiment, the present invention includes an apparatus having an adapter to communicate according to a personal computer (PC) protocol and a second protocol. A first interface coupled to the adapter is to perform address translation and ordering of transactions received from upstream of the adapter. The first interface is coupled in turn to heterogeneous resources, each of which includes an intellectual property (IP) core and a shim, where the shim is to implement a header of the PC protocol for the IP core to enable its incorporation into the apparatus without modification. Other embodiments are described and claimed.
    Type: Application
    Filed: April 25, 2014
    Publication date: August 21, 2014
    Inventors: Arvind Mandhani, Woojong Han, Ken Shoemaker, Madhu Athreya, Mahesh Wagh, Shreekant S. Thakkar
  • AMINOALCOHOL COMPOUNDS AND THEIR USE AS ZERO OR LOW VOC ADDITIVES FOR PAINTS AND COATINGS
    Publication number: 20140235776
    Abstract: Provided are aminoalcohol compounds for use as additives in paints and coatings. The compounds are of the formula I: wherein p, m, n, R, R1, R2, R3, R4, R5, and R6 are as defined herein.
    Type: Application
    Filed: July 23, 2012
    Publication date: August 21, 2014
    Applicants: ANGUS CHEMICAL COMPANY, DOW GLOBAL TECHNOLOGIES LLC
    Inventors: Asghar Peera, Raymond J. Swedo, G. David Green, Esin G. Busche, John W. Quinn, Shreyas Bhide, Mahesh Sawant
  • METHOD FOR ENERGY CONSUMPTION MONITORING AND CONTROL AND SYSTEM THEREFROM
    Publication number: 20140236508
    Abstract: The invention provides a method and system for managing energy consumption for efficient recording, monitoring, control of electricity or energy usage and payment collection for the same. The energy consumption recording method for managing energy consumption multiple host users, comprises steps for collating electricity meter data from each meter associated with the each host user, through a data concentrator unit, wherein the data concentrator unit comprises at least one sensor for each electricity source associated with the each meter. Method further includes a step for translating the electricity meter data from each meter into the meter indicative parameters for each host user, communicating these meter indicative parameters to a meter data management database, and recording the meter indicative parameters for each host user in the meter data management database.
    Type: Application
    Filed: August 6, 2013
    Publication date: August 21, 2014
    Applicant: Power One Data International, Inc.
    Inventors: Michael McGOWAN, Sameer PATIL, Mahesh H. KALAIAH
  • Providing A Peripheral Component Interconnect (PCI)-Compatible Transaction Level Protocol For A System On A Chip (SoC)
    Publication number: 20140237155
    Abstract: In one embodiment, the present invention includes an apparatus having an adapter to communicate according to a personal computer (PC) protocol and a second protocol. A first interface coupled to the adapter is to perform address translation and ordering of transactions received from upstream of the adapter. The first interface is coupled in turn via one or more physical units to heterogeneous resources, each of which includes an intellectual property (IP) core and a shim, where the shim is to implement a header of the PC protocol for the IP core to enable its incorporation into the apparatus without modification. Other embodiments are described and claimed.
    Type: Application
    Filed: April 25, 2014
    Publication date: August 21, 2014
    Inventors: Ken Shoemaker, Mahesh Wagh, Woojong Han, Madhu Athreya, Arvind Mandhani, Shreekant S. Thakkar
  • SIMULTANEOUS SACCHARIFICATION AND FERMENTATION(SSF) OF LIGNOCELLULOSIC BIOMASS FOR SINGLE CELL OIL PRODUCTION BY OLEAGINOUS MICROORGANISMS
    Publication number: 20140234919
    Abstract: Methods and systems for producing lipids which may be used as biofuel are provided. Sugars produced by pretreatment of lignocellulosic biomass are utilized by heterotrophic oleaginous fungi or yeast to increase their biomass and to produce lipids without prior detoxification of the pretreated biomass. After the fungi/yeast are cultured with the sugars, solid residues from the pretreated biomass are combined with the fungi/yeast under conditions which allow simultaneous 1) enzymatic degradation of cellulose and/or hemicellulose to produce sugars and 2) fermentation of the sugars for further increases in biomass and lipid production.
    Type: Application
    Filed: July 6, 2012
    Publication date: August 21, 2014
    Applicant: WASHINGTON STATE UNIVERSITY RESEARCH FOUNDATION
    Inventors: Xiaochen Yu, Jijiao Zeng, Yubin Zheng, Mahesh Bule, Shulin Chen
  • SYSTEM AND METHOD FOR MANAGING OUT OF ORDER PACKETS IN A NETWORK ENVIRONMENT
    Publication number: 20140233574
    Abstract: A method is provided in one example embodiment and includes creating at a network element an entry designating an out of order (“OOO”) sequence number range associated with a flow and receiving at the network element a packet associated with the flow, wherein the packet corresponds to a first sequence number range, wherein the first sequence number range falls within the OOO sequence number range designated in the entry. The method may further include updating the entry to remove sequence numbers comprising the first sequence number range from the OOO sequence number range and forwarding the packet without awaiting receipt of any other packets associated with the flow.
    Type: Application
    Filed: April 24, 2014
    Publication date: August 21, 2014
    Applicant: CISCO TECHNOLOGY, INC.
    Inventors: Walter Dixon, Mahesh C. Kalyanakrishnan, Humberto M. Tavares, Showen Yeh
  • Systems And Methods For Ranking A Plurality Of Documents Based On User Activity
    Publication number: 20140236964
    Abstract: Systems and methods for ranking a plurality of documents based on user activity are disclosed. A method includes receiving first user activity data and second user activity data. A first user activity point value is associated with the first user activity. A second user activity point value is associated with the second user activity. The method further includes identifying a first data item based on the first user activity data, identifying a second data item based on the second user activity data, updating a first score of the first data item based on the first user activity point value, updating a second score of the second data item based on the second user activity point value, identifying the plurality of documents based on the first data item and the second data item, and ranking the plurality of documents based on the first score and the second score.
    Type: Application
    Filed: February 19, 2013
    Publication date: August 21, 2014
    Applicant: LexisNexis, a division of Reed Elsevier Inc.
    Inventors: John Alexander Dalessio, Gaurav Mehra, Sanjay Sharma, Mahesh Pendyala, Ramji Sreenivasan
  • Packetized interface for coupling agents
    Patent number: 8811430
    Abstract: In one embodiment, the present invention includes a fabric on a first semiconductor die to communicate with at least one agent on the die according to an on-chip protocol and a packetization layer coupled to the fabric to receive command and data information from the fabric on multiple links and to packetize the information into a packet for transmission from the die to another die via an in-package packetized link. Other embodiments are described and claimed.
    Type: Grant
    Filed: March 23, 2012
    Date of Patent: August 19, 2014
    Assignee: Intel Corporation
    Inventors: Mahesh Wagh, Abhishek Singhal, Jasmin Ajanovic
  • Techniques for measuring above-the-fold page rendering
    Patent number: 8812648
    Abstract: Techniques for measuring above-the-fold (ATF) page rendering are provided. Visible objects for an ATF portion of a browser page are identified. A start and end time for each visible object is recorded. Furthermore, a total elapsed time to finish loading each of the visible objects to the ATF portion of a browser is determined.
    Type: Grant
    Filed: November 21, 2005
    Date of Patent: August 19, 2014
    Assignee: eBay Inc.
    Inventors: Mahesh Subramanian, Eric Ye, Ramu Korlipara, Francis Smith
  • Methods and apparatuses for recovering usage of trusted platform module
    Patent number: 8812828
    Abstract: Methods and systems to perform platform security in conjunction with hardware-base root of trust logic are presented. In one embodiment, a method includes determining whether a status from an authenticated code module is indicative of an error or not. The method further includes determining whether the hardware-based root of trust logic is enabled based on content in a non-volatile memory location. If the hardware-based root of trust is enabled and the status is indicative of an error, the method further includes writing to the non-volatile memory location to disable hardware-based root of trust logic during a next boot sequence. In one embodiment, a platform initializes and uses the trusted platform module in conjunction with the hardware-based root of trust logic or with a platform-based root of trust logic.
    Type: Grant
    Filed: November 16, 2010
    Date of Patent: August 19, 2014
    Assignee: Intel Corporation
    Inventors: Shamanna M. Datta, Mahesh S. Natu
  • Asset sharing within an enterprise using a peer-to-peer network
    Patent number: 8812590
    Abstract: A method and system for sharing an asset in a peer-to-peer network. Meta data and a source node identification are received. The meta data specifies properties and content of the asset to be shared by the source node. The received source node identification and the meta data are locally stored as a couple in a catalog. Subsequently, content specifying the asset and a request to search for and retrieve the asset based on the content is received. The locally stored catalog is loaded and searched to detect the couple that includes the source node identification and meta data, where the received content matches the meta data. The source node is identified based on the detected couple. A request is sent to the source node to retrieve and share the asset, and in response, the asset is received.
    Type: Grant
    Filed: April 29, 2011
    Date of Patent: August 19, 2014
    Assignee: International Business Machines Corporation
    Inventors: Vito Losacco, Andrzej Nazaruk, Mahesh Viswanathan, Maciej Wielgus
  • DIGITAL ERROR CORRECTION
    Publication number: 20140229786
    Abstract: An error-correcting circuit comprises: a component arranged to generate a first output from a first input and a second input; an error detector arranged to generate an error flag indicative of whether or not it has detected an error in the first output, based on the first output, the first input and the second input; a correction generator suitable for generating a correcting output after a first time period beginning with a timing event, based on the first output, the first input and the second input; and an output generator arranged to generate an output of the error-correcting circuit after a second time period beginning with the timing event. If the error flag indicates that an error has been detected in the first output then the second time period may be longer than the first time period, otherwise the second time period may be not longer than the first time period.
    Type: Application
    Filed: August 10, 2012
    Publication date: August 14, 2014
    Applicant: OXFORD BROOKES UNIVERSITY
    Inventors: Mahesh Poolakkaparambil, Abusaleh Jabir, Jimson Mathew, Dhiraj K. Pradhan
  • Pharmaceutical compositions comprising entacapone, levodopa, and carbidopa
    Publication number: 20140227354
    Abstract: The present invention relates to stable pharmaceutical compositions comprising entacapone, levodopa and carbidopa, or pharmaceutically acceptable salts or hydrates thereof. The invention also relates to processes for the preparation of such compositions.
    Type: Application
    Filed: April 15, 2014
    Publication date: August 14, 2014
    Applicant: WOCKHARDT RESEARCH CENTRE
    Inventors: Sudhir Goswami, Mahesh Rameshwar Kalantri, Asif Mohammad, Narayanan Murali, Girish Kumar Jain