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. 05, 2024
Filed:
Sep. 02, 2021
Applicants:
Kabushiki Kaisha Toshiba, Tokyo, JP;
Toshiba Electronic Devices & Storage Corporation, Tokyo, JP;
Inventors:
Tatsuya Kobayashi, Yokohama Kanagawa, JP;
Fumiyoshi Kawashiro, Chiyoda Tokyo, JP;
Hisashi Tomita, Yokohama Kanagawa, JP;
Assignees:
Kabushiki Kaisha Toshiba, Tokyo, JP;
Toshiba Electronic Devices & Storage Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 23/373 (2006.01); H01L 21/48 (2006.01); H01L 23/00 (2006.01); H01L 25/00 (2006.01); H01L 25/07 (2006.01);
U.S. Cl.
CPC ...
H01L 23/3735 (2013.01); H01L 21/4807 (2013.01); H01L 24/29 (2013.01); H01L 24/32 (2013.01); H01L 24/40 (2013.01); H01L 24/48 (2013.01); H01L 24/73 (2013.01); H01L 24/83 (2013.01); H01L 25/072 (2013.01); H01L 25/50 (2013.01); H01L 2224/29239 (2013.01); H01L 2224/29247 (2013.01); H01L 2224/29255 (2013.01); H01L 2224/32225 (2013.01); H01L 2224/40225 (2013.01); H01L 2224/48225 (2013.01); H01L 2224/73263 (2013.01); H01L 2224/73265 (2013.01); H01L 2224/8384 (2013.01);
Abstract
According to one embodiment, a semiconductor device includes a semiconductor chip having a first electrode on a first surface, a metal plate, and a first conductive bonding sheet that is disposed between the first surface of the semiconductor chip and the metal plate and bonds the first electrode to the metal plate.