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:
Jan. 06, 2015
Filed:
Dec. 08, 2006
Jaeyoung Lee, Incheon, KR;
Suk-woo Nam, Seoul, KR;
Tae Hoon Lim, Seoul, KR;
IN Hwan OH, Seoul, KR;
Sung Pil Yoon, Seongnam-si, KR;
Seong Ahn Hong, Seoul, KR;
Jonghee Han, Seoul, KR;
Hyoung-juhn Kim, Suwon-si, KR;
Eun AE Cho, Seoul, KR;
Hyung Chul Hahm, Seoul, KR;
Yeong Cheon Kim, Seoul, KR;
Jaeyoung Lee, Incheon, KR;
Suk-Woo Nam, Seoul, KR;
Tae Hoon Lim, Seoul, KR;
In Hwan Oh, Seoul, KR;
Sung Pil Yoon, Seongnam-si, KR;
Seong Ahn Hong, Seoul, KR;
Jonghee Han, Seoul, KR;
Hyoung-Juhn Kim, Suwon-si, KR;
Eun Ae Cho, Seoul, KR;
Hyung Chul Hahm, Seoul, KR;
Yeong Cheon Kim, Seoul, KR;
Korea Institute of Science and Technology, Seoul, KR;
Abstract
Disclosed are an apparatus for portable fuel cell and an operation method thereof, wherein stabilization state after initial operation can be determined using OCV.