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:
Apr. 26, 2011
Filed:
Jun. 11, 2007
Applicants:
Bradford L. Hunter, South Burlington, VT (US);
Joseph A. Iadanza, Hinesburg, VT (US);
Inventors:
Bradford L. Hunter, South Burlington, VT (US);
Joseph A. Iadanza, Hinesburg, VT (US);
Assignee:
International Business Machines Corporation, Armonk, NY (US);
Primary Examiner:
Int. Cl.
CPC ...
H02J 1/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method and structure for preventing operation of a circuit in a high current operating region by disabling a start-up circuit until a power supply headroom is detected at a predetermined voltage level.
Hunter, Bradford. (2011). Low voltage head room detection for reliable start-up of self-biased analog circuits (U.S. Patent No. 7932641). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7932641
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile