Patent Leaderboard
USPTO Patent Rankings
Data through Sept 30, 2025
Search
Companies
Inventors
Cities
States
All Time
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016
2015
2014
2013
2012
2011
2010
2009
2008
2007
2006
2005
2004
2003
2002
2001
2000
1999
1998
1997
1996
1995
1994
1993
1992
1991
1990
1989
1988
1987
1986
1985
1984
1983
1982
1981
1980
Home
›
Companies
›
United Microelectronics
UM
United Microelectronics
— 399 Patents in 2018
Rank
(2018):
#91
of
30,013
Top 1%
636
inventors
399
Patents 2018
Top Inventors at United Microelectronics
2018
Showing
301–350
of
636
inventors
Rank
Name
Patents
#290
Chia-Lung Chang
1
#290
Chia-Chi Chang
1
#290
Chun-Yu Chen
1
#290
Cheng-Guo Chen
1
#290
Chun-Hsu Chen
1
#290
Chun-Jen Chen
1
#290
Chih-Chung Chen
1
#290
Chih-Han CHEN
1
#290
Chao-Nan Chen
1
#290
Chun-Chia Chen
1
#290
Chih-Hao Cheng
1
#290
Chih-Chi Cheng
1
#290
Chi-Hsuan Cheng
1
#290
Chun-Yen Chiang
1
#290
Chun-Ting Chiang
1
#290
Chun-Mao Chiou
1
#290
Ching-Hsiang Chiu
1
#290
Chung-Liang Chu
1
#290
Cheng-Hsun Chung
1
#290
Chai-Wei Fu
1
#290
Chiu-Sheng Ho
1
#290
Chun-Liang Hou
1
#290
Chang-Po Hsiung
1
#290
Chia-Lin Hsu
1
#290
Chih-Fan Hu
1
#290
Che-Hung Huang
1
#290
Chien-Ming Huang
1
#290
Chung-Ting Huang
1
#290
Chien-Hsin Huang
1
#290
Chien-Wei Huang
1
#290
Chi-Cheng Huang
1
#290
Chun-Che Huang
1
#290
Chia-Min Hung
1
#290
Chia-Hui Hwang
1
#290
Chih-Kai Kang
1
#290
Ching-Hung Kao
1
#290
Chien-Yu Ko
1
#290
Cheng-Tsung Ku
1
#290
Chia-Ming Kuo
1
#290
Chien-Ming Lai
1
#290
Cheng-Hsiao Lai
1
#290
Ching-Wei Lee
1
#290
Chia-Wei Lee
1
#290
Chiu-Te Lee
1
#290
Chih-Yun Lin
1
#290
Chi-Cheng Lin
1
#290
Chen-Hsi Lin
1
#290
Che-Yi Lin
1
#290
Chi-Shun Lin
1
#290
Chao-Wei Lin
1
« Prev
5
6
7
8
9
Next »
Related Companies
Nxp Usa
412
Monsanto Technology
407
Toshiba Tec Kabushiki Kaisha
406
Sap Se
403
AMD
401
Seagate Technology
399
Philips Lighting Holding B.V.
396
Basf Se
396
Zte
395