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:
Jul. 31, 2007
Filed:
Oct. 31, 2003
Applicants:
Timothy Connors, Sunnyvale, CA (US);
Geoffrey Martin Lyon, Menlo Park, CA (US);
Salil Pradhan, Santa Clara, CA (US);
Inventors:
Timothy Connors, Sunnyvale, CA (US);
Geoffrey Martin Lyon, Menlo Park, CA (US);
Salil Pradhan, Santa Clara, CA (US);
Assignee:
Hewlett-Packard Development Company, L.P., Houston, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01H 36/00 (2006.01); G01V 9/00 (2006.01); G01V 3/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
A power control circuit is used to control the power supplied to a circuit from a power source. The power control circuit is operable to connect and disconnect the power source from the circuit. The power control circuit connects the power source to the circuit in response to an externally applied magnetic field.