The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 02, 2008
Filed:
Sep. 29, 2006
David Rea, Pittsford, NY (US);
Kenneth L. Kaye, Fairport, NY (US);
Robert S. Foley, Rochester, NY (US);
Michael F. Zawisa, Victor, NY (US);
Clark G. Hochgraf, Rochester, NY (US);
David Rea, Pittsford, NY (US);
Kenneth L. Kaye, Fairport, NY (US);
Robert S. Foley, Rochester, NY (US);
Michael F. Zawisa, Victor, NY (US);
Clark G. Hochgraf, Rochester, NY (US);
GM Global Technology Operations, Inc., Detroit, MI (US);
Abstract
A method and apparatus for a high frequency resistance measurement instrument with a reasonable dynamic range, which militates against saturation in the presence of one or more large undesirable signals, the high frequency measurement instrument capable of employing multiple alternating currents of differing frequencies to maintain measurement capability despite signal chain saturation in the presence of a large undesirable signal.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile