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:
May. 27, 2008
Filed:
Jan. 11, 2005
Applicants:
Chuong Anh Tran, Orange, CA (US);
Trung Tri Doan, Los Gatos, CA (US);
Inventors:
Chuong Anh Tran, Orange, CA (US);
Trung Tri Doan, Los Gatos, CA (US);
Assignee:
Semileds Corporation, Milpitas, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 21/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Systems and methods are disclosed for producing vertical LED array on a metal substrate; evaluating said array of LEDs for defects; destroying one or more defective LEDs; forming good LEDs only LED array suitable for wafer level package.