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:
Nov. 18, 2014
Filed:
Apr. 07, 2010
Applicant:
Paul J. Costa, Sunnyvale, CA (US);
Inventor:
Paul J. Costa, Sunnyvale, CA (US);
Assignee:
Apple Inc., Cupertino, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02M 7/02 (2006.01); H02J 9/00 (2006.01); H01H 47/22 (2006.01); G06F 1/32 (2006.01);
U.S. Cl.
CPC ...
G06F 1/32 (2013.01); G06F 1/3203 (2013.01); H02J 9/005 (2013.01); H01H 47/22 (2013.01);
Abstract
The disclosure describes a processing system with a soft power switch assembly configured to include a zero-power off mode that would allow an off state with no power drain by the device while maintaining all other soft power off mode capabilities, including low power modes, (e.g., sleep, hibernation modes). The processing system can be restored from the zero-power off mode using the same actuation mechanism used when switching from a power on mode to a soft power off mode.
Quick Actions:
Costa, Paul. (2014). Method and apparatus for achieving zero ac-draw mode for a device (U.S. Patent No. 8891251). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8891251
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile