Showing 1–50 of 66 inventors

Rank Inventor Primary Company Patents
1 Gregory J. McCollum Ppg Industries Ohio 137
2 Shanti Swarup Ppg Industries Ohio 120
2 Kevin P. Cowan Bayer Healthcare 120
#4 Xiaoming Li Ii-Vi Delaware 95
#5 Anthony M. Chasser Ppg Industries Ohio 85
#6 David R. Fenn Ppg Industries Ohio 51
#7 Hongying Zhou Ppg Industries Ohio 49
#8 John R. Schneider Ppg Industries Ohio 43
#9 William H. Retsch, Jr. Ppg Industries Ohio 40
#10 Craig A. Wilson Ppg Industries Ohio 36
#11 G. Peter K. Carr Disney 31
#12 Bryan John Nagy Uatc 29
#12 Dennis J. O'Shaughnessy Vitro Flat Glass 29
#14 Susan F. Donaldson Ppg Industries Ohio 24
#15 Brian K. Rearick Ppg Industries Ohio 22
#16 Ryan Kaintz Fresenius Medical Care Holdings 21
#17 Nicolas B. Duarte Ppg Industries Ohio 19
#18 Michael Powers Bae Systems Information And Electronic Systems Integration 17
#19 Moslem Kazemi Uatc 16
#19 Larry McCutchan Omnicell 16
#19 Lorraine Hsu Ppg Industries Ohio 16
#22 Barry Mark Skirble Aethon 15
#23 George Peter Carr Disney 14
#24 Justus B. Cohen University Of Pittsburgh 12
#25 DeWitt W. Lampman Ppg Industries 11
#25 Ashtosh Ganjoo Vitro Flat Glass 11
#27 Brad S. Veldkamp Pleotint, L.L.C. 10
#27 Eric A. Nofzinger University Of Pittsburgh 10
#27 Cathy A. Taylor Ppg Industries Ohio 10
#27 Yun-Bo Long Johnson Health Tech Co. 10
#31 David D. Hardek Vocollect 9
#31 Henggang Cui Uatc 9
#31 Robert H. Bessemer Conair 9
#31 David A. Stone Ppg Industries Ohio 9
#35 Liang Ma University Of Texas System 8
#36 Jonathan G. Weis Ppg Industries Ohio 7
#36 Scott Donahue Teledyne Flir Detection 7
#36 Richard Morton Bayer Healthcare 7
#36 Ljiljana Maksimovic Ppg Industries Ohio 7
#40 Larry Powers Eaton 6
#41 John R. Abel, II Westinghouse Electric 4
#41 James C. Losi Powercast 4
#43 Qi Ding Ppg Industries Ohio 3
#43 Nicholas Emidio Ciccone Msa Technology 3
#45 Arif Mubarok Ppg Industries Ohio 2
#45 Justin Sol Weinbaum University Of Pittsburgh 2
#45 Nathan James Grealish Proofpoint 2
#45 Peter I. Rutkowski Msa Technology 2
#49 Samuel L. Esarey Ppg Industries Ohio 1
#49 Michael A Mascari Mitsubishi Electric Power Products 1

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