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. 29, 2016
Filed:
May. 29, 2013
Applicants:
Yun-li LI, Tainan, TW;
Yu-chu LI, Tainan, TW;
Cheng-yen Chen, Tainan, TW;
Inventors:
Assignee:
Genesis Photonics Inc., Tainan, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 33/50 (2010.01); G02F 1/355 (2006.01); C09K 11/70 (2006.01);
U.S. Cl.
CPC ...
H01L 33/502 (2013.01); C09K 11/706 (2013.01); G02F 1/3556 (2013.01); H01L 33/501 (2013.01); H01L 33/504 (2013.01); Y02B 20/181 (2013.01);
Abstract
A wavelength converting substance is made of semiconductor material. The wavelength converting substance is suitable for absorbing an exciting light with the wavelength range falling between 300 nanometers and 490 nanometers and converting the exciting light to an emitted light with wavelength range falling between 450 nanometers and 750 nanometers.