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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
CE

Celgard — 17 Patents in 2023

Rank (2023): #2,037 of 29,631Top 7%
42 inventors
17 Patents 2023

Top Inventors at Celgard 2023

Showing 1–42 of 42 inventors

RankNamePatents
1 Xiaomin Zhang 8
2 Kristoffer K. Stokes 6
3 Karl F. Humiston 5
3 Lie Shi 5
#5 Changqing Wang Adams 3
#5 Kang Karen Xiao 3
#5 Ronnie E. Smith 3
#8 Charles E. Haire 2
#8 Daniel R. Alexander 2
#8 Gerald P. Rumierz 2
#8 Jill V. Watson 2
#8 Michael A. Braswell 2
#8 Robert Nark 2
#8 Ronald A. Proctor 2
#8 Tyrone S. Fields 2
#8 William John Mason 2
#17 Andrew Edward Voss 1
#17 Barry J. Summey 1
#17 Brian R. Stepp 1
#17 C. Glen Wensley 1
#17 Christopher L. Cowger 1
#17 Douglas George Robertson 1
#17 Eric H. Miller 1
#17 Eric J. Penegar 1
#17 Eric White 1
#17 Heba K. Botros 1
#17 Insik Jeon 1
#17 J. Kevin Whear 1
#17 Jeffrey Gordon Poley 1
#17 Joseph G. Yaritz 1
#17 Mark T. Demeuse 1
#17 Paul M. Halmo 1
#17 Paul D. Vido 1
#17 Perry K. Hancock 1
#17 Ronald W. Call 1
#17 Robert Moran 1
#17 Ron Smith 1
#17 Shante P. Williams 1
#17 Stefan Reinartz 1
#17 Takahiko Kondo 1
#17 William John Paulus 1
#17 Zhengming Zhang 1