Patents by Inventor Kum Ming Woo

Kum Ming Woo 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).

  • DUAL ELECTRODE SYSTEM FOR A CONTINUOUS ANALYTE SENSOR
    Publication number: 20100286496
    Abstract: Disclosed herein are systems and methods for a continuous analyte sensor, such as a continuous glucose sensor. One such system utilizes first and second working electrodes to measure analyte or non-analyte related signal, both of which electrode include an interference domain.
    Type: Application
    Filed: July 19, 2010
    Publication date: November 11, 2010
    Applicant: DexCom, Inc.
    Inventors: Peter C. Simpson, James H. Brauker, Paul V. Goode, Apurv U. Kamath, James R. Petisce, Kum Ming Woo, Melissa A. Nicholas, Robert J. Boock, Monica A. Rixman, John Burd, Rathburn K. Rhodes, Mark A. Tapsak
  • TRANSCUTANEOUS ANALYTE SENSOR
    Publication number: 20100212583
    Abstract: The present invention relates generally to systems and methods for measuring an analyte in a host. More particularly, the present invention relates to systems and methods for transcutaneous measurement of glucose in a host.
    Type: Application
    Filed: May 6, 2010
    Publication date: August 26, 2010
    Applicant: DexCom, Inc.
    Inventors: Mark Brister, James R. Petisce, Sean Saint, Kum Ming Woo, Victor Ha, John Nolting, Peter C. Simpson, James Brouker
  • Analyte sensor
    Patent number: 7775975
    Abstract: Systems and methods of use for continuous analyte measurement of a host's vascular system are provided. In some embodiments, a continuous glucose measurement system includes a vascular access device, a sensor and sensor electronics, the system being configured for insertion into communication with a host's circulatory system.
    Type: Grant
    Filed: March 26, 2007
    Date of Patent: August 17, 2010
    Assignee: DexCom, Inc.
    Inventors: Mark Brister, Sean Saint, James R. Petisce, Mark Shults, Jacob S. Leach, David K. Wong, Kum Ming Woo
  • DUAL ELECTRODE SYSTEM FOR A CONTINUOUS ANALYTE SENSOR
    Publication number: 20100185071
    Abstract: Disclosed herein are systems and methods for a continuous analyte sensor, such as a continuous glucose sensor. One such system utilizes first and second working electrodes to measure analyte or non-analyte related signal, both of which electrode include an interference domain.
    Type: Application
    Filed: March 29, 2010
    Publication date: July 22, 2010
    Applicant: DexCom, Inc.
    Inventors: Peter C. Simpson, James H. Brauker, Paul V. Goode, Apurv U. Kamath, James R. Petisce, Kum Ming Woo, Melissa A. Nicholas, Robert J. Boock, Monica A. Rixman, John Burd, Rathburn K. Rhodes, Mark A. Tapsak
  • Dual electrode system for a continuous analyte sensor
    Patent number: 7761130
    Abstract: Disclosed herein are systems and methods for a continuous analyte sensor, such as a continuous glucose sensor. One such system utilizes first and second working electrodes to measure analyte or non-analyte related signal, both of which electrode include an interference domain.
    Type: Grant
    Filed: March 27, 2007
    Date of Patent: July 20, 2010
    Assignee: DexCom, Inc.
    Inventors: Peter C. Simpson, James H. Brauker, Paul V. Goode, Apurv U. Kamath, James R. Petisce, Kum Ming Woo, Melissa A. Nicholas, Robert J. Boock, Monica A. Rixman, John Burd, Rathbun K. Rhodes, Mark A. Tapsak
  • CELLULOSIC-BASED INTERFERENCE DOMAIN FOR AN ANALYTE SENSOR
    Publication number: 20100121169
    Abstract: The present invention relates generally to devices for measuring an analyte in a host. More particularly, the present invention relates to devices for measurement of glucose in a host that incorporate a cellulosic-based interference domain.
    Type: Application
    Filed: January 21, 2010
    Publication date: May 13, 2010
    Applicant: DexCom, Inc.
    Inventors: James R. Petisce, Kum Ming Woo, Victor Ha, Melissa Nicholas, Robert Boock, Rebecca A. Campbell, Olivia Janet Tran
  • Transcutaneous analyte sensor
    Patent number: 7713574
    Abstract: The present invention relates generally to systems and methods for measuring an analyte in a host. More particularly, the present invention relates to systems and methods for transcutaneous measurement of glucose in a host.
    Type: Grant
    Filed: March 10, 2005
    Date of Patent: May 11, 2010
    Assignee: DexCom, Inc.
    Inventors: Mark Brister, James R. Petisce, Sean Saint, Kum Ming Woo, Victor Ha, John Nolting, Peter C. Simpson, James Brauker
  • Dual electrode system for a continuous analyte sensor
    Patent number: 7693560
    Abstract: Disclosed herein are systems and methods for a continuous analyte sensor, such as a continuous glucose sensor. One such system utilizes first and second working electrodes to measure analyte or non-analyte related signal, both of which electrode include an interference domain.
    Type: Grant
    Filed: March 27, 2007
    Date of Patent: April 6, 2010
    Assignee: DexCom, Inc.
    Inventors: Peter C. Simpson, James H. Brauker, Paul V. Goode, Apurv U. Kamath, James R. Petisce, Kum Ming Woo, Melissa A. Nicholas, Robert J. Boock, Monica A. Rixman, John Burd, Rathburn K. Rhodes, Mark A. Tapsak
  • ANALYTE SENSOR
    Publication number: 20100081910
    Abstract: Systems and methods of use for continuous analyte measurement of a host's vascular system are provided. In some embodiments, a continuous glucose measurement system includes a vascular access device, a sensor and sensor electronics, the system being configured for insertion into communication with a host's circulatory system.
    Type: Application
    Filed: December 3, 2009
    Publication date: April 1, 2010
    Applicant: DexCom, Inc.
    Inventors: Mark Brister, Mark Shults, Sean Saint, James R. Petisce, David K. Wong, Kum Ming Woo
  • Cellulosic-based interference domain for an analyte sensor
    Patent number: 7651596
    Abstract: The present invention relates generally to devices for measuring an analyte in a host. More particularly, the present invention relates to devices for measurement of glucose in a host that incorporate a cellulosic-based interference domain.
    Type: Grant
    Filed: January 18, 2006
    Date of Patent: January 26, 2010
    Assignee: DexCom, Inc.
    Inventors: James R. Petisce, Kum Ming Woo, Victor Ha, Melissa Nicholas, Robert Boock
  • DUAL ELECTRODE SYSTEM FOR A CONTINUOUS ANALYTE SENSOR
    Publication number: 20090076356
    Abstract: Disclosed herein are systems and methods for a continuous analyte sensor, such as a continuous glucose sensor. One such system utilizes first and second working electrodes to measure analyte or non-analyte related signal, both of which electrode include an interference domain.
    Type: Application
    Filed: November 3, 2008
    Publication date: March 19, 2009
    Applicant: DexCom, Inc.
    Inventors: Peter C. Simpson, James H. Brauker, Paul V. Goode, Apurv U. Kamath, James R. Petisce, Kum Ming Woo, Melissa A. Nicholas, Robert J. Boock, Monica A. Rixman, John Burd, Rathburn K. Rhodes, Mark A. Tapsak
  • ANALYTE SENSOR
    Publication number: 20080108942
    Abstract: Systems and methods of use for continuous analyte measurement of a host's vascular system are provided. In some embodiments, a continuous glucose measurement system includes a vascular access device, a sensor and sensor electronics, the system being configured for insertion into communication with a host's circulatory system.
    Type: Application
    Filed: March 26, 2007
    Publication date: May 8, 2008
    Applicant: DexCom, Inc.
    Inventors: Mark Brister, Vance Swanson, James R. Petisce, Sean Saint, David K. Wong, Kum Ming Woo
  • ANALYTE SENSOR
    Publication number: 20080086044
    Abstract: Systems and methods of use for continuous analyte measurement of a host's vascular system are provided. In some embodiments, a continuous glucose measurement system includes a vascular access device, a sensor and sensor electronics, the system being configured for insertion into communication with a host's circulatory system.
    Type: Application
    Filed: March 26, 2007
    Publication date: April 10, 2008
    Applicant: DexCom, Inc.
    Inventors: Mark Brister, Mark Shults, Sean Saint, James R. Petisce, David K. Wong, Kum Ming Woo
  • ANALYTE SENSOR
    Publication number: 20080086042
    Abstract: Systems and methods of use for continuous analyte measurement of a host's vascular system are provided. In some embodiments, a continuous glucose measurement system includes a vascular access device, a sensor and sensor electronics, the system being configured for insertion into communication with a host's circulatory system.
    Type: Application
    Filed: March 26, 2007
    Publication date: April 10, 2008
    Applicant: DexCom, Inc.
    Inventors: Mark Brister, Sean Saint, James R. Petisce, Mark Shults, Jacob S. Leach, David K. Wong, Kum Ming Woo
  • ANALYTE SENSORS HAVING A SIGNAL-TO-NOISE RATIO SUBSTANTIALLY UNAFFECTED BY NON-CONSTANT NOISE
    Publication number: 20070235331
    Abstract: Systems and methods of use involving sensors having a signal-to-noise ratio that is substantially unaffected by non-constant noise are provided for continuous analyte measurement in a host. In some embodiments, a continuous analyte measurement system is configured to be wholly, transcutaneously, intravascularly or extracorporeally implanted.
    Type: Application
    Filed: May 18, 2007
    Publication date: October 11, 2007
    Applicant: DexCom, Inc.
    Inventors: Peter Simpson, Robert Boock, James Petisce, Mark Brister, Monica Rixman, Kum Ming Woo, Lisa Nguyen, Seth Brunner, Arthur Chee, Melissa Nicholas, Matthew Wightlin, Jack Pryor, Dubravka Markovic