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

Versum Materials Us — 43 Patents in 2021

Rank (2021): #927 of 31,506Top 3%
64 inventors
43 Patents 2021

Top Inventors at Versum Materials Us 2021

Showing 1–50 of 64 inventors

RankNamePatents
1 Xinjian Lei 17
2 Manchao Xiao 10
3 Yi-Chia Lee 9
#4 Wen Dar Liu 8
#5 Hongjun Zhou 7
#5 Matthew R. MacDonald 7
#5 Mark Leonard O'Neill 7
#8 Moo-Sung Kim 6
#8 Xiaobo Shi 6
#10 Krishna P. Murella 5
#10 Raymond Nicholas Vrtis 5
#10 Robert Gordon Ridgeway 5
#13 Haripin Chandra 4
#13 Jianheng Li 4
#13 Joseph D. Rose 4
#13 Meiliang Wang 4
#17 Daniel P. Spence 3
#17 Ronald Martin Pearlstein 3
#19 Chung-Yi Chang 2
#19 Dnyanesh Chandrakant Tamboli 2
#19 Jennifer Lynn Anne Achtyl 2
#19 Jhih Kuei Ge 2
#19 Jo-Ann Theresa Schwartz 2
#19 Laisheng Sun 2
#19 Michael T. Phenis 2
#19 Richard Ho 2
#19 Richard D. Peters 2
#19 Se Won Lee 2
#19 Tianniu Chen 2
#19 William Robert Entley 2
#31 Agnes Derecskei 1
#31 Aiping Wu 1
#31 Allison Hopkins 1
#31 Andrew J. Adamczyk 1
#31 Andrew David Johnson 1
#31 Anupama Mallikarjunan 1
#31 Bing Han 1
#31 Bradley J. Brennan 1
#31 Christopher Michael Albright 1
#31 Charles Michael Birtcher 1
#31 Chao-Hsiang Chen 1
#31 Chi-Hsien Kuo 1
#31 David Charles Winchester 1
#31 Dino Sinatore 1
#31 Gang C. Han-Adebekun 1
#31 James M. Henry 1
#31 James Patrick Nehlsen 1
#31 James Allen Schlueter 1
#31 John Edward Quincy Hughes 1
#31 John Anthony Thomas Norman 1