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:
Nov. 15, 2022
Filed:
Mar. 27, 2019
Applicant:
Huawei Technologies Co., Ltd., Guangdong, CN;
Inventors:
Assignee:
HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 31/0224 (2006.01); H01B 1/04 (2006.01); H01B 5/14 (2006.01); C23C 16/26 (2006.01); C23C 14/18 (2006.01); C23C 14/30 (2006.01); H01L 31/18 (2006.01);
U.S. Cl.
CPC ...
H01L 31/022466 (2013.01); C23C 14/18 (2013.01); C23C 14/30 (2013.01); C23C 16/26 (2013.01); H01B 1/04 (2013.01); H01B 5/14 (2013.01); H01L 31/18 (2013.01); H01L 31/1884 (2013.01); Y02P 70/50 (2015.11);
Abstract
A transparent electrode is provided having a graphene conducting layer disposed above a substrate, a field effect control layer formed by using a transparent material, and a dielectric layer disposed between the graphene conducting layer and the field effect control layer, wherein the field effect control layer has a polarity charge in a working state. A sheet resistance of the transparent electrode is reduced.