Patents by Inventor Raja Krishnaswamy

Raja Krishnaswamy 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).

  • Runtime hosting interfaces
    Publication number: 20040237064
    Abstract: Systems and methods for enhanced runtime hosting are described. In one aspect the runtime hosting interface includes a host abstraction interface. The HAI allowing the runtime to configure host execution environment parameters and/or notify the host of a runtime event. In particular, the host abstraction interface (HAI) corresponds to execution environment abstractions supported by a host application. Responsive to an action or event, the runtime invokes an identified HAI or an associated object during execution of runtime managed code.
    Type: Application
    Filed: February 3, 2004
    Publication date: November 25, 2004
    Applicant: Microsoft Corporation
    Inventors: Weiwen Liu, Steven J. Pratschner, Ian H. Carmichael, Peter A. Carlin, Christopher W. Brumme, Mason K. Bendixen, Beysim Sezgin, Sean E. Trowbridge, Christopher James Brown, Mei-Chin Tsai, Mahesh Prakriya, Raja Krishnaswamy, Alan C. Shi, Suzanne Maurine Cook
  • Method and system for locating enclosing owners of embedded objects
    Patent number: 6708222
    Abstract: A computer-based method and system for generating a reference to an enclosing object from a reference to an embedded object that is embedded within the enclosing object. The enclosing object has an enclosing class, and the embedded object has an embedded class. Each class inherits a base class that has a reference counting data member. The system redefines the base class such that the reference counting data member is divided into an offset portion and a reference counting portion. The system then instantiates the enclosing object. The enclosing object has an enclosing object address, and the embedded object has an embedded object address. The system stores in the offset portion of the reference counting data member of the base class of the embedded object a difference between the enclosing object address and the embedded object address.
    Type: Grant
    Filed: May 1, 1997
    Date of Patent: March 16, 2004
    Assignee: Microsoft Corporation
    Inventors: Ketan Dalal, Raja Krishnaswamy
  • Application program interface for network software platform
    Publication number: 20030167356
    Abstract: An application program interface (API) provides a set of functions, including a set of base classes and types that are used in substantially all applications accessing the API, for application developers who build Web applications on Microsoft Corporation's .NET™ platform.
    Type: Application
    Filed: July 10, 2001
    Publication date: September 4, 2003
    Inventors: Adam W. Smith, Anthony J. Moore, Brian A. LaMacchia, Anders Hejlsberg, Brian M. Grunkemeyer, Caleb L. Doise, Christopher W. Brumme, Christopher L. Anderson, Corina E. Feuerstein, Craig T. Sinclair, Daniel Takacs, David S. Ebbo, David O. Driver, David S. Mortenson, Erik B. Christensen, Erik B. Olson, Fabio A. Yeon, Gopala Krishna R. Kakivaya, Gregory D. Fee, Hany E. Ramadan, Henry L. Sanders, Jayanth V. Rajan, Jeffrey M. Cooperstein, Jonathan C. Hawkins, James H. Hogg, Joe D. Long, John I. McConnell, Jesus Ruiz-Scougall, James S. Miller, Julie D. Bennett, Krzysztof J. Cwalina, Lance E. Olson, Loren M. Kohnfelder, Michael M. Magruder, Manish S. Prabhu, Radu Rares Palanca, Raja Krishnaswamy, Shawn P. Burke, Sean E. Trowbridge, Seth M. Demsey, Shajan Dasan, Stefan H. Pharies, Suzanne M. Cook, Tarun Anand, Travis J. Muhlestein, Yann E. Christensen, Yung-shin Lin, Ramasamy Krishnaswamy, Joseph Roxe, Alan Boshier, David Bau
  • Application program interface for network software platform
    Publication number: 20030028685
    Abstract: An application program interface (API) provides a set of functions for application developers who build Web applications on Microsoft Corporation's .NET™ platform.
    Type: Application
    Filed: February 28, 2002
    Publication date: February 6, 2003
    Inventors: Adam W. Smith, Anthony J. Moore, Anders Hejlsberg, Brian A. LaMacchia, Blaine J. Dockter, Brian M. Grunkemeyer, Brian K. Pepin, Caleb L. Doise, Christopher W. Brumme, Chad W. Royal, Christopher L. Anderson, Corina E. Feuerstein, Craig T. Sinclair, Daniel Dedu-Constantin, Daniel Takacs, David S. Ebbo, David S. Mortenson, Erik B. Christensen, Erik B. Olson, Fabio A. Yeon, Giovanni M. Della-Libera, Gopala Krishna R. Kakivaya, Gregory D. Fee, Hany E. Ramadan, Jayanth V. Rajan, Jeffrey M. Cooperstein, Jonathan C. Hawkins, James H. Hogg, Joe D. Long, John I. McConnell, Jesus Ruiz-Scougall, James S. Miller, Julie D. Bennett, Jun Fang, Krzysztof J. Cwalina, Keith W. Ballinger, Lance E. Olson, Loren M. Kohnfelder, Luca Bolognese, Manu Vasandani, Mark T. Anders, Mark P. Ashton, Mark A. Boulter, Mark W. Fussell, Michael M. Magruder, Manish S. Prabhu, Neetu Rajpal, Nikhil Kothari, Nithyalakshmi Sampathkumar, Nicholas M. Kramer, Omri Gazitt, Radu Rares Palanca, Raja Krishnaswamy, Robert M. Howard, Ramasamy Krishnaswamy, Shawn P. Burke, Scott D. Guthrie, Sean E. Trowbridge, Seth M. Demsey, Shajan Dasan, Subhag P. Oak, Sreeram Nivarthi, Stefan H. Pharies, Suzanne M. Cook, Susan M. Warren, Tarun Anand, Travis J. Muhlestein, William A. Adams, Yan Leshinsky, Yann E. Christensen, Yung-shin Lin, Stephen J. Miller, Joseph Roxe, Alan Boshier, Henry L. Sanders, David Bau
  • Reorganization of collisions in a hash bucket of a hash table to improve system performance
    Patent number: 6052698
    Abstract: An improved hashing system is provided that takes advantage of the caching architecture of many of today's processors to improve performance. Some of today's most advanced processors, like PENTIUM processor, have a two level caching scheme utilizing a primary cache and a secondary cache, where data contained in the primary cache is accessible 50-150 times faster than data in main memory. The improved hashing system ensures that collision occur so that the buckets contain many entries, and at runtime, the entries in the buckets are reordered to increase the number of times that the primary cache of the processor is used and to reduce the number of times that main memory is used, thereby improving the performance of the hashing system.
    Type: Grant
    Filed: March 15, 1999
    Date of Patent: April 18, 2000
    Assignee: Microsoft Corporation
    Inventors: John G. Bennett, Raja Krishnaswamy
  • Reorganization of collisions in a hash bucket of a hash table to improve system performance
    Patent number: 6052697
    Abstract: An improved hashing system is provided that takes advantage of the caching architecture of many of today's processors to improve performance. Some of today's most advanced processors, like the PENTIUM processor, have a two level caching scheme utilizing a primary cache and a secondary cache, where data contained in the primary cache is accessible 50-150 times faster than data in main memory. The improved hashing system ensures that collisions occur so that the buckets contain many entries, and at runtime, the entries in the buckets are reordered to increase the number of times that the primary cache of the processor is used and to reduce the number of times that main memory is used, thereby improving the performance of the hashing system.
    Type: Grant
    Filed: December 23, 1996
    Date of Patent: April 18, 2000
    Assignee: Microsoft Corporation
    Inventors: John G. Bennett, Raja Krishnaswamy
  • Cache-efficient object loader
    Patent number: 5974421
    Abstract: An improved object loader is provided that is designed to take advantage of the caching architecture of many of today's processors to improve performance. Some of today's most advanced processors, like the PENTIUM processor, have a two-level caching scheme utilizing both a primary cache and a secondary cache, where data contained in the primary cache is accessible 50 to 150 times faster than data in main memory. The improved object loader uses a hash table and an object handle table to load objects, where each of these tables is designed and utilized in such a manner so as to take full advantage of the processor's caching architecture to increase system performance.
    Type: Grant
    Filed: December 23, 1996
    Date of Patent: October 26, 1999
    Assignee: Microsoft Corporation
    Inventors: Raja Krishnaswamy, Ketan Dalal
  • Method of creating a tabular data stream for sending rows of data between client and server
    Patent number: 5974416
    Abstract: A method and tabular data stream format is provided for the transmission of tabular data between a client process running on a client computer and a server process running on a server computer via a network such as the Internet. The tabular data stream format, called the Advanced Data TableGram (ADTG) format, is ideally suited for marshaling tabular data in both directions between a Web browser and a Web server. A Web browser query is processed by the Web server retrieving tabular data from a database and converting the data into a Rowset. The Rowset, in turn, is formatted into an ADTG message. The ADTG message includes a Header section, a HandlerOptions section, a Row section, and an End section. The Header section includes data representing global parameters for a tabular data stream. The Handler Options section contains data representing parameters for controlling the processing of the tabular data stream by a process receiving the tabular data stream.
    Type: Grant
    Filed: November 10, 1997
    Date of Patent: October 26, 1999
    Assignee: Microsoft Corporation
    Inventors: Thulusalamatom Krishnamurthi Anand, Peter A. Tucker, John G. Bennett, Kamaljit S. Bath, Raja Krishnaswamy