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:
Feb. 12, 2024
Applicant:
Semiconductor Energy Laboratory Co., Ltd., Atsugi-shi, Kanagawa-ken, JP;
Inventors:
Kyoko Takeda, Atsugi-shi, Kanagawa-ken, JP;
Masatoshi Takabatake, Atsugi-shi, Kanagawa-ken, JP;
Sachiko Kawakami, Atsugi-shi, Kanagawa-ken, JP;
Yui Yoshiyasu, Atsugi-shi, Kanagawa-ken, JP;
Tsunenori Suzuki, Atsugi-shi, Kanagawa-ken, JP;
Toshiki Sasaki, Atsugi-shi, Kanagawa-ken, JP;
Naoaki Hashimoto, Atsugi-shi, Kanagawa-ken, JP;
Tomoya Aoyama, Atsugi-shi, Kanagawa-ken, JP;
Assignee:
SEMICONDUCTOR ENERGY LABORATORY CO., LTD., ATSUGI-SHI, JP;
Primary Examiner:
Int. Cl.
CPC ...
U.S. Cl.
CPC ...
H10P 50/691 ; H10P 50/00 ; C07F 5/069 ; H10K 10/40 ; H10K 71/221 ; H10D 30/67 ; H10D 30/021 ; G03F 7/0035 ; G03F 7/161 ; H05B 33/10 ;