Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
JX

Jeffrey Junhao Xu

Qualcomm: 48 patents #506 of 12,104Top 5%
TSMC: 17 patents #1,893 of 12,232Top 20%
UKUniversity Of Kansas: 1 patents #329 of 743Top 45%
Lawrence, KS: #4 of 744 inventorsTop 1%
Kansas: #55 of 12,005 inventorsTop 1%
Overall (All Time): #32,401 of 4,157,543Top 1%
66 Patents All Time

Issued Patents All Time

Showing 51–66 of 66 patents

Patent #TitleCo-InventorsDate
9343357 Selective conductive barrier layer formation John Jianhong Zhu, Choh Fei Yeap 2016-05-17
9306066 Method and apparatus of stressed FIN NMOS FinFET Choh Fei Yeap 2016-04-05
9299840 FinFETs and methods for forming the same 2016-03-29
9257556 Silicon germanium FinFET formation by Ge condensation Vladimir Machkaoutsan, Kern Rim, Stanley Seungchul Song, Choh Fei Yeap 2016-02-09
9240480 Metal-oxide-semiconductor field-effect transistor with metal-insulator semiconductor contact structure to reduce Schottky barrier 2016-01-19
9219152 Semiconductor device with a buried stressor Zhiqiang Wu, Chih-Hao Chang, Wen-Hsing Hsieh 2015-12-22
9196583 Via material selection and processing John Jianhong Zhu, Stanley Seungchul Song, Kern Rim, Zhongze Wang 2015-11-24
9165929 Complementarily strained FinFET structure Kern Rim, Stanley Seungchul Song 2015-10-20
8927377 Methods for forming FinFETs with self-aligned source/drain Ziwei Fang, Ying Zhang 2015-01-06
8853025 FinFET/tri-gate channel doping for multiple threshold voltage tuning Ying Zhang, Ziwei Fang 2014-10-07
8809171 Methods for forming FinFETs having multiple threshold voltages Ying Zhang, Ziwei Fang 2014-08-19
8703565 Bottom-notched SiGe FinFET formation using condensation Chih-Hao Chang, Chien-Hsun Wang, Chih-Hsiang Chang 2014-04-22
8395195 Bottom-notched SiGe FinFET formation using condensation Chih-Hao Chang, Chien-Hsun Wang, Chih-Hsiang Chang 2013-03-12
8338259 Semiconductor device with a buried stressor Zhiqiang Wu, Chih-Hao Chang, Wen-Hsing Hsieh 2012-12-25
7892929 Shallow trench isolation corner rounding Neng-Kuo Chen, Kuo-Hwa Tzeng, Cheng-Yuan Tsai 2011-02-22
7737554 Pitch by splitting bottom metallization layer 2010-06-15