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:
Feb. 15, 2022
Filed:
Dec. 23, 2019
Applicant:
Renesas Electronics America Inc., Milpitas, CA (US);
Inventors:
Yen-Mo Chen, Morrisville, NC (US);
Sungkeun Lim, Cary, NC (US);
Assignee:
Renesas Electronics America Inc., Milpitas, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02M 3/158 (2006.01); H02J 7/00 (2006.01); H02J 1/10 (2006.01);
U.S. Cl.
CPC ...
H02M 3/1582 (2013.01); H02J 1/102 (2013.01); H02J 7/007 (2013.01);
Abstract
One or more embodiments are directed to a multiport power delivery architecture that reduces the cost and maximize the power utilization. According to some aspects, embodiments solve problems associated with charging a battery with multiple adapter. Some embodiments enable supplying system load and charging a battery from two or more adapters simultaneously through a single sensing resistor.