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
›
Ching Shenger Co.
CC
Ching Shenger Co.
Rank
(2016):
#26,510
of
28,424
Top 95%
2
inventors
1
Patents 2016
Top Inventors at Ching Shenger Co.
2016
Showing
1–2
of
2
inventors
Rank
Name
Patents
1
Chin-Tsai Lee
1
1
Ming-Che Lee
1
Related Companies
Chips Unlimited
1
Chiome Bioscience
1
Chinook Sciences
1
Chinoin Gyógyszer És Vegyészeti Termékek Gyára Zrt.
1
Chingis Technology
1
Chinese Research Academy Of Environmental Sciences
1
Chinese Academy Of Sciences, Institute Of Geology And Geophysics
1
Chinese Academy Of Sciences (Cas)
1
China University Of Petroleum (East China)
1