Patents by Inventor Jeffrey C. Lesho

Jeffrey C. Lesho 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).

  • Patent number: 7800078
    Abstract: A printed circuit device used in conjunction with inductive power and data transmission applications is formed substantially of ferrite material, with an inductive coil conductor formed around the substrate to increase the electromagnetic properties of the coil for both power and data transmission functions, thereby eliminating the need for a discrete ferrite core wire-wound coil to be connected to the circuit device.
    Type: Grant
    Filed: April 15, 2004
    Date of Patent: September 21, 2010
    Assignee: Sensors for Medicine and Science, Inc.
    Inventors: Arthur E. Colvin, Jr., John S. Gerig, Paul Samuel Zerwekh, Jeffrey C. Lesho, Benjamin N. McLeod
  • Patent number: 7755022
    Abstract: The present invention provides systems and methods for attenuating the effect of ambient light on optical sensors and for measuring and compensating quantitatively for the ambient light.
    Type: Grant
    Filed: July 28, 2008
    Date of Patent: July 13, 2010
    Assignee: Sensors for Medicine and Science, Inc.
    Inventors: Arthur E. Colvin, Jr., Paul Samuel Zerwekh, Jeffrey C. Lesho, Robert W. Lynn, Carrie R. Lorenz, Casey J. O'Connor, Steven J. Walters
  • Publication number: 20090039286
    Abstract: The present invention provides systems and methods for attenuating the effect of ambient light on optical sensors and for measuring and compensating quantitatively for the ambient light.
    Type: Application
    Filed: July 28, 2008
    Publication date: February 12, 2009
    Applicant: Sensors for Medicine and Science, Inc.
    Inventors: Arthur Earl COLVIN,, JR., Paul Samuel Zerwekh, Jeffrey C. Lesho, Robert William Lynn, Carrie R. Lorenz, Casey J. O'Connor, Steven J. Walters
  • Patent number: 7405387
    Abstract: The present invention provides systems and methods for attenuating the effect of ambient light on optical sensors and for measuring and compensating quantitatively for the ambient light.
    Type: Grant
    Filed: December 28, 2006
    Date of Patent: July 29, 2008
    Assignee: Sensors for Medicine and Science, Inc.
    Inventors: Arthur E. Colvin, Jr., Paul Samuel Zerwekh, Jeffrey C. Lesho, Robert William Lynn, Carrie R. Lorenz, Casey J. O'Connor, Steven J. Walters
  • Patent number: 7227156
    Abstract: The present invention provides systems and methods for attenuating the effect of ambient light on optical sensors and for measuring and compensating quantitatively for the ambient light.
    Type: Grant
    Filed: October 21, 2005
    Date of Patent: June 5, 2007
    Assignee: Sensors for Medicine and Science, Inc.
    Inventors: Arthur E. Colvin, Jr., Paul Samuel Zerwekh, Jeffrey C. Lesho, Robert William Lynn, Carrie R. Lorenz, Casey J. O'Connor, Steven J. Walters
  • Patent number: 7157723
    Abstract: The present invention provides systems and methods for attenuating the effect of ambient light on optical sensors and for measuring and compensating quantitatively for the ambient light.
    Type: Grant
    Filed: April 14, 2004
    Date of Patent: January 2, 2007
    Assignee: Sensors for Medicine and Science, Inc.
    Inventors: Arthur Earl Colvin, Paul Samuel Zerwekh, Jeffrey C. Lesho, Robert William Lynn, Carrie R. Lorenz, Casey J. O'Connor, Steven J. Walters