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:
Nov. 15, 2011
Filed:
Jul. 27, 2007
Se-wook Seo, Yongin-si, KR;
Soo-seok Choi, Yongin-si, KR;
Young-jo Lee, Yongin-si, KR;
Yong-jun Tae, Yongin-si, KR;
Han-seok Yun, Yongin-si, KR;
Gye-jong Lim, Yongin-si, KR;
Beom-gyu Kim, Yongin-si, KR;
Ho-young Park, Yongin-si, KR;
Kyu-nam Han, Yongin-si, KR;
Se-Wook Seo, Yongin-si, KR;
Soo-Seok Choi, Yongin-si, KR;
Young-Jo Lee, Yongin-si, KR;
Yong-Jun Tae, Yongin-si, KR;
Han-Seok Yun, Yongin-si, KR;
Gye-Jong Lim, Yongin-si, KR;
Beom-Gyu Kim, Yongin-si, KR;
Ho-Young Park, Yongin-si, KR;
Kyu-Nam Han, Yongin-si, KR;
Samsung SDI Co., Ltd., Yongin-si, KR;
Abstract
Battery management system and a driving method thereof including a sensing unit and an MCU. The sensing unit measures a battery current and a battery voltage. The MCU sets an OCV during a no-load state period at time increments measured from the beginning of the no-load state period, and estimates an SOC corresponding to the set OCV.