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. 09, 2018
Filed:
Jun. 18, 2014
Applicant:
Nxp B.v., Eindhoven, NL;
Inventors:
Patrick Niessen, Heythusysen, NL;
Rene Geraets, Eindhoven, NL;
Assignee:
NXP B.V., Eindhoven, NL;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H03H 11/04 (2006.01); H02J 5/00 (2016.01); H01F 38/14 (2006.01); H02J 7/02 (2016.01); H03H 7/01 (2006.01); H02J 50/40 (2016.01); H02J 50/70 (2016.01); H04B 5/00 (2006.01); H02J 50/10 (2016.01); H02J 50/80 (2016.01);
U.S. Cl.
CPC ...
H03H 11/04 (2013.01); H01F 38/14 (2013.01); H02J 7/025 (2013.01); H02J 50/10 (2016.02); H02J 50/40 (2016.02); H02J 50/70 (2016.02); H02J 50/80 (2016.02); H03H 7/0138 (2013.01); H04B 5/0031 (2013.01); H04B 5/0037 (2013.01); H04B 5/0075 (2013.01);
Abstract
Embodiments of an apparatus are disclosed. In an embodiment, a power receiver unit is disclosed. The power receiver unit includes a power pick-up unit, a communication modulator, and a filter. The power pick-up unit receives a wireless power signal. The communication modulator applies a modulation to the received wireless power signal. The filter suppresses a load signal from a load of the wireless charge receiver to prevent interference with the modulation.