YL

Yun-Li Li

PL Playnitride: 27 patents #4 of 36Top 15%
PC Playnitride Display Co.: 26 patents #3 of 64Top 5%
GP Genesis Photonics: 15 patents #7 of 76Top 10%
FI Formosa Epitaxy Incorporation: 3 patents #20 of 54Top 40%
PB Philips Lighting Holding B.V.: 3 patents #187 of 962Top 20%
IBM: 2 patents #32,839 of 70,183Top 50%
Koniniklijke Philips N.V.: 2 patents #2,768 of 7,486Top 40%
Philips: 2 patents #2,426 of 7,731Top 35%
SB Signify Holding B.V.: 2 patents #462 of 1,458Top 35%
BR Bridgelux: 1 patents #59 of 74Top 80%
Overall (All Time): #18,570 of 4,157,543Top 1%
88
Patents All Time

Issued Patents All Time

Showing 76–88 of 88 patents

Patent #TitleCo-InventorsDate
8829543 Semiconductor light emitting device and flip chip package device Chih-Ling Wu, Yi-Ru Huang, Yu-Yun Lo 2014-09-09
8767198 Detection apparatus Tai-Cheng Tsai, Tai-Wei Wu, Gwo-Jiun Sheu, Shou-Wen Hsu 2014-07-01
8748925 Plate Po-Jen Su 2014-06-10
8710721 Light emitting device Yi-Fan Li, Sheng-Yuan Sun 2014-04-29
8696156 LED light bulb with light scattering optics structure Chuan Yuan, Mo Shen, Zhigang Pei, Ye Liu 2014-04-15
8602621 Optical element and light source comprising the same Ye Liu 2013-12-10
8286643 Nail care device Ching-Ching Chiu 2012-10-16
7943949 III-nitride based on semiconductor device with low-resistance ohmic contacts Heng Liu 2011-05-17
D610273 LED bulb Qing Guo, Jin Song 2010-02-16
D610272 LED bulb Qing Guo, Jin Song 2010-02-16
7632693 Manufacturing method of multi-directional light scattering LED Cheng-Kuo Huang, Shyi-Ming Pan, Huan-Che Tseng, Fen-Ren Chien 2009-12-15
7476912 Multi-directional light scattering LED and manufacturing method thereof Cheng-Kuo Huang, Shyi-Ming Pan, Huan-Che Tseng, Fen-Ren Chien 2009-01-13
7462868 Light emitting diode chip with double close-loop electrode design Hui-Ching Feng 2008-12-09