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:
Jul. 08, 2014
Filed:
Mar. 21, 2012
Applicants:
Yasuyuki Shibata, Tokyo, JP;
Ji-hao Liang, Tokyo, JP;
Jiro Higashino, Tokyo, JP;
Inventors:
Assignee:
Stanley Electric Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 33/00 (2010.01);
U.S. Cl.
CPC ...
Abstract
A manufacturing method of a semiconductor light emitting element, includes forming sacrifice portions within the width of street portions in a semiconductor laminated body, and performing wet etching to remove the sacrifice portions together with their neighboring portions, thereby removing etching residuals in the streets.
Shibata, Yasuyuki. (2014). Semiconductor light emitting element and manufacturing method thereof (U.S. Patent No. 8772808). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8772808
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile