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:
Apr. 08, 2025
Filed:
Mar. 23, 2022
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Inventors:
Sungmin Kim, Seongnam-si, KR;
Yeonsook Kim, Hwaseong-si, KR;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 27/12 (2006.01); H01L 29/06 (2006.01); H01L 29/423 (2006.01); H01L 29/786 (2006.01);
U.S. Cl.
CPC ...
H01L 27/1203 (2013.01); H01L 29/0665 (2013.01); H01L 29/42392 (2013.01); H01L 29/78696 (2013.01);
Abstract
A semiconductor device is provided that includes a base substrate, an insulating film on the base substrate, and an upper substrate on the insulating film. The insulating film includes a crystalline insulating material. A thickness of the insulating film is about 1 nm to about 1,000 nm, and a thickness of the upper substrate is about 1 nm to about 100 nm.