KY

Kuo-Chang Yang

PI Power Integrations: 9 patents #50 of 206Top 25%
QC Quanta Computer: 9 patents #99 of 1,295Top 8%
Foxconn: 2 patents #2,169 of 5,504Top 40%
FC Fu Tai Hua Industry (Shenzhen) Co.: 1 patents #250 of 543Top 50%
Overall (All Time): #192,612 of 4,157,543Top 5%
22
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12136646 Coupled polysilicon guard rings for enhancing breakdown voltage in a power semiconductor device Sorin S. Georgescu 2024-11-05
11824094 Silicon carbide junction field effect transistors Kamal Raj Varadarajan, Sorin S. Georgescu 2023-11-21
11025249 Clamp for a hybrid switch Hartley Fred Horwitz, Sorin S. Georgescu 2021-06-01
10916866 Coaxial cable connector 2021-02-09
10763852 Clamp for a hybrid switch Hartley Fred Horwitz, Sorin S. Georgescu 2020-09-01
10187054 Clamp for a hybrid switch Hartley Fred Horwitz, Sorin S. Georgescu 2019-01-22
9998115 Clamp for a hybrid switch Hartley Fred Horwitz, Sorin S. Georgescu 2018-06-12
9871510 Clamp for a hybrid switch Hartley Fred Horwitz, Sorin S. Georgescu 2018-01-16
9768274 Laterally-graded doping of materials Wayne B. Grabowski, Kamal Raj Varadarajan, Sujit Banerjee, Vijay Parthasarathy 2017-09-19
9543396 Vertical transistor device structure with cylindrically-shaped regions Sorin S. Georgescu, Wayne Byran Grabowski, Kamal Raj Varadarajan, Lin Zhu 2017-01-10
8299395 Laser marking machine Song Chen, Dong Zhao, Qun Chen 2012-10-30
8226179 Housing with hook configuration Yi-Wen Wei 2012-07-24
7950957 Coaxial connector with a compression ring between a sleeve and a sheath of the coaxial cable 2011-05-31
7191492 Swivel structure having direction indication 2007-03-20
7102627 Stylus fixing structure for a portable computer Shih-Hwa Lan 2006-09-05
6995977 Strap buckle apparatus for a notebook computer 2006-02-07
6912122 Rotatable display fixing module Wen-Hsiang Chen, Jung-Wen Chang 2005-06-28
6891722 Magnetic locking device Wen-Hsiang Chen, Jung-Wen Chang 2005-05-10
6883206 Swivel hinge with angular fixing structure Jung-Wen Chang, Wen-Hsiang Chen 2005-04-26
6859368 Fixing structure for dissipation device 2005-02-22
6751090 Rotatable display fixing module 2004-06-15
D487891 Notebook/tablet versatile computer Shih-Hwa Lan, Wen-Hsiang Chen, Chang-Yu Shieh 2004-03-30