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:
Oct. 07, 2014
Filed:
Mar. 15, 2013
Applicant:
Samsung Sdi Co., Ltd., Yongin-si, KR;
Inventors:
June-Hyuk Jung, Yongin-si, KR;
Young-Soo Kim, Yongin-si, KR;
Sung-Chul Lee, Yongin-si, KR;
Jae-Ho Shin, Yongin-si, KR;
Dong-Hun Lee, Yongin-si, KR;
Assignee:
Samsung SDI Co., Ltd., Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 21/00 (2006.01); H01L 31/18 (2006.01); H01L 31/0248 (2006.01);
U.S. Cl.
CPC ...
H01L 31/0248 (2013.01); H01L 31/18 (2013.01);
Abstract
A photoelectric device is disclosed. The photoelectric device includes a semiconductor substrate, first and second semiconductor stacks having opposite conductive types and alternately arranged on a first surface of the semiconductor substrate, and a gap insulation layer formed between the first and second semiconductor stacks. An undercut may be formed in the gap insulation layer. A method of manufacturing a photoelectric device is also disclosed.