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:
Dec. 05, 2017
Filed:
Dec. 02, 2015
Applicant:
Samsung Electronics Co., Ltd.;
Inventors:
Ho-Chul Ji, Yongin-si, KR;
Keun-Yeong Cho, Suwon-si, KR;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 31/036 (2006.01); H01L 31/0384 (2006.01); H01L 31/028 (2006.01);
U.S. Cl.
CPC ...
H01L 31/03845 (2013.01); H01L 31/028 (2013.01); H01L 31/036 (2013.01); Y02E 10/547 (2013.01);
Abstract
A photodiode includes a semiconductor substrate, a crystalline layer on the semiconductor substrate, an insulating pattern layer on the crystalline layer to define a plurality of holes exposing a top surface of the crystalline layer, a seed layer in the plurality of holes and directly on the crystalline layer, and a light absorption layer on the seed layer and the insulating pattern layer.
Ji, Ho-Chul. (2017). Photodiodes including seed layer (U.S. Patent No. 9837566). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9837566
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile