WS

William W. So

BR Bridgelux: 18 patents #11 of 74Top 15%
AX Axt: 1 patents #10 of 25Top 40%
Overall (All Time): #204,712 of 4,157,543Top 5%
21
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12080832 LEDs with efficient electrode structures Frank Shum, Steven D. Lester 2024-09-03
11133440 LEDs with efficient electrode structures Frank Shum, Steven D. Lester 2021-09-28
10741726 LEDs with efficient electrode structures Frank Shum, Steven D. Lester 2020-08-11
10199543 LEDs with efficient electrode structures Frank Shum, Steven D. Lester 2019-02-05
9627589 LEDs with efficient electrode structures Frank Shum, Steven D. Lester 2017-04-18
9356194 LEDs with efficient electrode structures Frank Shum, Steven D. Lester 2016-05-31
9105815 LEDs with efficient electrode structures Frank Shum, Steven D. Lester 2015-08-11
9099613 LEDs with efficient electrode structures Frank Shum, Steven D. Lester 2015-08-04
8324652 Highly reflective mounting arrangement for LEDs Steven D. Lester, Frank Shum, Chao-Kun Lin, Qingwei Mo 2012-12-04
8309972 LEDs with efficient electrode structures Frank Shum, Steven D. Lester 2012-11-13
8124433 Low optical loss electrode structures for LEDs Frank Shum, Steven B. Lester 2012-02-28
8115226 Low optical loss electrode structures for LEDs Frank Shum, Steven D. Lester 2012-02-14
8114690 Methods of low loss electrode structures for LEDs Frank Shum, Steven D. Lester 2012-02-14
8026524 LEDs with low optical loss electrode structures Frank Shum, Steven D. Lester 2011-09-27
7935979 Wire bonding to connect electrodes Frank Shum 2011-05-03
7897992 Low optical loss electrode structures for LEDs Frank Shum, Steven D. Lester 2011-03-01
7642183 High power, high luminous flux light emitting diode and method of making same Yongsheng Zhao, Kevin Ma, Chyi Shyuan Chern, Heng Liu, Eugene Ruddy 2010-01-05
7622746 Highly reflective mounting arrangement for LEDs Steven D. Lester, Frank Shum, Chao-Kun Lin, Qingwei Mo 2009-11-24
7573074 LED electrode Frank Shum, Steven D. Lester 2009-08-11
7193245 High power, high luminous flux light emitting diode and method of making same Yongsheng Zhao, Kevin Ma, Chyi Shyuan Chern, Heng Liu, Eugene Ruddy 2007-03-20
6650018 High power, high luminous flux light emitting diode and method of making same Yongsheng Zhao, Kevin Ma, Chyi Shyuan Chern, Heng Liu, Eugene Ruddy 2003-11-18