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. 17, 2026
Filed:
Mar. 11, 2020
Applicant:
Dai Nippon Printing Co., Ltd., Tokyo, JP;
Inventors:
Toshihiko Takeda, Tokyo, JP;
Kazunori Oda, Tokyo, JP;
Takayuki Ota, Tokyo, JP;
Kiyotaka Takematsu, Tokyo, JP;
Shinichiro Takahashi, Tokyo, JP;
Terutoshi Momose, Tokyo, JP;
Yohei Tsuganezawa, Tokyo, JP;
Yoko Nakamura, Tokyo, JP;
Assignee:
DAI NIPPON PRINTING CO., LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F28D 15/02 (2006.01); F28D 15/04 (2006.01); H05K 7/20 (2006.01);
U.S. Cl.
CPC ...
F28D 15/0233 (2013.01); F28D 15/0266 (2013.01); F28D 15/04 (2013.01); H05K 7/20318 (2013.01); H05K 7/20336 (2013.01);
Abstract
A vapor chamber having an enclosure which a working fluid is sealed in, the enclosure including: a first flow path; and a fluid flow path part that is adjacent to the first flow path.
Takeda, Toshihiko. (2026). Vapor chamber, electronic device and sheet for vapor chamber (U.S. Patent No. 12578150). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12578150
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile