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:
Aug. 18, 2026
Filed:
Mar. 28, 2023
Applicant:
Semiconductor Energy Laboratory Co., Ltd., Kanagawa-ken, JP;
Inventors:
Yasuharu Hosaka, Tochigi, JP;
Masami Jintyou, Shimotsuga, JP;
Takahiro Iguchi, Nikko, JP;
Chieko Misawa, Utsunomiya, JP;
Ami Sato, Tochigi, JP;
Masayoshi Dobashi, Shimotsuga, JP;
Assignee:
SEMICONDUCTOR ENERGY LABORATORY CO., LTD., KANAGAWA-KEN, JP;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
U.S. Cl.
CPC ...
H10K 59/1213 ; H10D 86/40 ; H10D 86/60 ; H10D 86/423 ; H10K 59/131 ; H10K 59/1201 ; H10K 59/12 ; H10D 86/471 ; H10D 99/00 ; H10D 86/441 ; H10D 30/6755 ; H10D 86/021 ; H10D 30/6704 ;