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. 11, 2006
Filed:
Jun. 27, 2003
Applicants:
Tajul Arosh Baroky, Penang 11600, MY;
Bee Yin(janet) Chua, Penang 11500, MY;
Inventors:
Tajul Arosh Baroky, Penang 11600, MY;
Bee Yin(Janet) Chua, Penang 11500, MY;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 33/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention provides light emitting devices having a phosphor layer that are useful as sources of white light, and other applications. The invention provides a light emitting device having a LED and a phosphor composition positioned to receive light from the LED. The LED is adapted to emit cyan light, and the phosphor composition is adapted to absorb cyan light from the LED and emit red light.
Baroky, Tajul. (2006). White light emitting device (U.S. Patent No. 7075225). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7075225
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile