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. 20, 2018
Filed:
May. 30, 2014
Applicant:
Infineon Technologies Austria Ag, Villach, AT;
Inventors:
Matteo Agostinelli, Villach, AT;
Jesus Angel Oliver, Madrid, ES;
Sanna Vesti, Madrid, ES;
Jose Antonio Cobos, Madrid, ES;
Assignee:
Infineon Technologies Austria AG, Villach, AT;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02J 5/00 (2016.01); H02J 7/02 (2016.01); H02J 50/12 (2016.01); H02M 7/219 (2006.01); H04B 5/00 (2006.01);
U.S. Cl.
CPC ...
H02J 5/005 (2013.01); H02J 7/025 (2013.01); H02J 50/12 (2016.02); H02M 7/219 (2013.01); H04B 5/0037 (2013.01); H04B 5/0081 (2013.01); Y02B 70/1408 (2013.01);
Abstract
Methods, devices, and integrated circuits are disclosed for efficiently receiving a wireless power transfer. In one example, a device configured for receiving a wireless power transfer includes an active rectifier, rectifier input nodes, and a controller. The controller is operatively coupled to the active rectifier and configured to control the active rectifier to modify the impedance at the rectifier input nodes.