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:
Oct. 14, 2014
Filed:
Mar. 12, 2012
Applicants:
Stephen Christopher Terry, Knoxville, TN (US);
Ralph Douglass Smith, Oak Ridge, TN (US);
Anthony Gene Antonacci, Allen, TX (US);
Inventors:
Stephen Christopher Terry, Knoxville, TN (US);
Ralph Douglass Smith, Oak Ridge, TN (US);
Anthony Gene Antonacci, Allen, TX (US);
Assignee:
Texas Instruments Incorporated, Dallas, TX (US);
Primary Examiner:
Int. Cl.
CPC ...
H02J 7/00 (2006.01); H02J 17/00 (2006.01);
U.S. Cl.
CPC ...
H02J 7/0052 (2013.01); H02J 17/00 (2013.01);
Abstract
Systems and methods of dynamic current limit are disclosed herein. A current is sensed a wireless charging circuit, for example. When the current sense reaches a reference current level while a communication is active, the current limit is enabled for the next packet. The current limit signal may be cleared for the next packet.