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:
Mar. 13, 2001
Filed:
Jan. 25, 1999
Applicant:
Inventors:
Douglas Bruce Osborn, Kokomo, IN (US);
Douglas Joseph Huhmann, Kokomo, IN (US);
Mark Wendell Gose, Kokomo, IN (US);
Assignee:
Delco Electronics Corporation, Kokomo, IN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03K 5/00 ;
U.S. Cl.
CPC ...
H03K 5/00 ;
Abstract
The invention relates to circuitry for protecting n-channel load driving devices from reverse voltage conditions and for inhibiting the flow of destructive currents through such devices under reverse voltage conditions. According to one embodiment of the invention, a circuit is provided for protecting an n-channel high side load driving device from negative battery and negative transient operating conditions.
Osborn, Douglas. (2001). Circuitry for protecting a n-channel load driving device from reverse voltage condition (U.S. Patent No. 6201427). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6201427
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile