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. 19, 2019
Filed:
Oct. 27, 2017
Applicant:
Google Llc, Mountain View, CA (US);
Inventors:
Shuai Jiang, Saratoga, CA (US);
Xin Li, San Jose, CA (US);
Assignee:
Google LLC, Mountain View, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02M 3/158 (2006.01); H02M 1/15 (2006.01);
U.S. Cl.
CPC ...
H02M 3/158 (2013.01); H02M 1/15 (2013.01);
Abstract
An apparatus that includes a resonant DC-DC converter with switching frequencies based on stray inductances of the physical components used to construct the apparatus. This results in a relatively high efficiency and high density DC-DC converter that, in some implementations, does not require a discrete inductor component.