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:
Mar. 25, 2014
Filed:
Sep. 07, 2011
Applicants:
Chuong a Tran, Baoshan Township, TW;
Trung Tri Doan, Baoshan Township, TW;
Inventors:
Chuong A Tran, Baoshan Township, TW;
Trung Tri Doan, Baoshan Township, TW;
Assignee:
Semileds Corporation, Milpitas, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 33/02 (2010.01);
U.S. Cl.
CPC ...
Abstract
A vertical light-emitting diode (VLED) includes a metal substrate, a p-electrode coupled to the metal substrate, a p-contact coupled to the p-electrode, a p-GaN portion coupled to the p-electrode, an active region coupled to the p-GaN portion, an n-GaN portion coupled to the active region, and a phosphor layer coupled to the n-GaN portion.
Quick Actions:
Tran, Chuong. (2014). Vertical light emitting diodes (led) having metal substrate and spin coated phosphor layer for producing white light (U.S. Patent No. 8680534). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8680534
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile