Patents by Inventor Saurabh Chandorkar

Saurabh Chandorkar 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).

  • Composite mechanical transducers and approaches therefor
    Patent number: 7824098
    Abstract: Mechanical transducers such as pressure sensors, resonators or other frequency-reference devices are implemented under conditions characterized by different temperatures. According to an example embodiment of the present invention, a combination of materials is implemented for mechanical transducer applications to mitigate temperature-related changes at or near a selected turnover temperature. In one application, a material property mismatch is used to facilitate single-anchor transducer applications, such as for resonators. Another application is directed to a Silicon-Silicon dioxide combination of materials.
    Type: Grant
    Filed: January 21, 2008
    Date of Patent: November 2, 2010
    Assignee: The Board of Trustees of the Leland Stanford Junior University
    Inventors: Renata Melamud, Bongsang Kim, Matthew Hopcroft, Saurabh Chandorkar, Manu Agarwal, Thomas W. Kenny
  • Composite mechanical transducers and approaches therefor
    Patent number: 7806586
    Abstract: Mechanical transducers such as pressure sensors, resonators or other frequency-reference devices are implemented under conditions characterized by different temperatures. According to an example embodiment of the present invention, a combination of materials is implemented for mechanical transducer applications to mitigate temperature-related changes. In one application, a material property mismatch is used to facilitate single-anchor transducer applications, such as for resonators. Another application is directed to a Silicon-Silicon dioxide combination of materials.
    Type: Grant
    Filed: June 2, 2006
    Date of Patent: October 5, 2010
    Assignee: The Board of Trustees of the Leland Stanford Junior University
    Inventors: Renata Melamud, Bongsang Kim, Matt Hopcroft, Saurabh Chandorkar, Manu Agarwal, Thomas W. Kenny
  • COMPOSITE MECHANICAL TRANSDUCERS AND APPROACHES THEREFOR
    Publication number: 20080204173
    Abstract: Mechanical transducers such as pressure sensors, resonators or other frequency-reference devices are implemented under conditions characterized by different temperatures. According to an example embodiment of the present invention, a combination of materials is implemented for mechanical transducer applications to mitigate temperature-related changes at or near a selected turnover temperature. In one application, a material property mismatch is used to facilitate single-anchor transducer applications, such as for resonators. Another application is directed to a Silicon-Silicon dioxide combination of materials.
    Type: Application
    Filed: January 21, 2008
    Publication date: August 28, 2008
    Inventors: Renata Melamud, Bongsang Kim, Matthew Hopcroft, Saurabh Chandorkar, Manu Agarwal, Thomas W. Kenny
  • Composite mechanical transducers and approaches therefor
    Publication number: 20070277620
    Abstract: Mechanical transducers such as pressure sensors, resonators or other frequency-reference devices are implemented under conditions characterized by different temperatures. According to an example embodiment of the present invention, a combination of materials is implemented for mechanical transducer applications to mitigate temperature-related changes. In one application, a material property mismatch is used to facilitate single-anchor transducer applications, such as for resonators. Another application is directed to a Silicon-Silicon dioxide combination of materials.
    Type: Application
    Filed: June 2, 2006
    Publication date: December 6, 2007
    Inventors: Renata Melamud, Bongsang Kim, Matt Hopcroft, Saurabh Chandorkar, Manu Agarwal, Thomas W. Kenny