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. 24, 2020
Filed:
Apr. 02, 2018
Applicant:
Lg Chem, Ltd., Seoul, KR;
Inventors:
Jae Kuk Kwon, Chungcheongbuk-Do, KR;
Young Su Son, Chungcheongbuk-Do, KR;
Jong Gyu Sung, Chungcheongbuk-Do, KR;
Young Kyu Lee, Chungcheongbuk-Do, KR;
Assignee:
LG Chem, Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 1/28 (2006.01); G06F 1/20 (2006.01); G06F 1/16 (2006.01); H02K 7/14 (2006.01); G06F 1/26 (2006.01); H01M 10/04 (2006.01); H05K 7/20 (2006.01); H02J 7/00 (2006.01); H02K 7/00 (2006.01);
U.S. Cl.
CPC ...
G06F 1/28 (2013.01); G06F 1/1635 (2013.01); G06F 1/203 (2013.01); G06F 1/206 (2013.01); G06F 1/263 (2013.01); H01M 10/0436 (2013.01); H02J 7/00 (2013.01); H02J 7/0029 (2013.01); H02J 7/0075 (2013.01); H02K 7/14 (2013.01); H05K 7/20136 (2013.01); H01M 2220/30 (2013.01); H02K 7/003 (2013.01);
Abstract
The present disclosure relates to a Real Time Clock (RTC) battery charge/discharge system, a charge/discharge control method, and a notebook RTC power supply method of a notebook used for date and time synchronization of an RTC of a notebook computer.