logo

For the Inventor, By the Inventor

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.:

US 7897418 B1

PDFFull Text
Date of Patent:
Mar. 01, 2011

Filed:

Dec. 10, 2008

Method for manufacturing semiconductor light emitting device

Applicants:

Takafumi Oka, Tokyo, JP;

Masatsugu Kusunoki, Tokyo, JP;

Kazushige Kawasaki, Tokyo, JP;

Shinji Abe, Tokyo, JP;

Hitoshi Sakuma, Tokyo, JP;

Inventors:

Takafumi Oka, Tokyo, JP;

Masatsugu Kusunoki, Tokyo, JP;

Kazushige Kawasaki, Tokyo, JP;

Shinji Abe, Tokyo, JP;

Hitoshi Sakuma, Tokyo, JP;

Assignee:

Mitsubishi Electric Corporation, Tokyo, JP;

Attorney:

Leydig, Voit & Mayer, Ltd.

Primary Examiner:

Andy Huynh

Assistant Examiner:

Valerie Brown

Int. Cl.
CPC ...
H01L 21/60 (2006.01); H01L 29/15 (2006.01); H01L 31/0256 (2006.01); H01L 27/15 (2006.01); H01L 29/16 (2006.01); H01L 31/12 (2006.01); H01L 33/00 (2006.01); G01R 31/26 (2006.01);
U.S. Cl.
CPC ...
Abstract

A method for manufacturing a semiconductor light emitting device includes forming an insulating film on a semiconductor substrate, the insulating film having an opening therein, forming a Pd electrode in the opening and on the insulating film, and removing the portion of the Pd electrode on the insulating film by the application of a physical force to the portion, while leaving the Pd electrode in the opening.

Find Patent Forward Citations

Oka, Takafumi. (2011). Method for manufacturing semiconductor light emitting device (U.S. Patent No. 7897418). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7897418

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…