Showing 1–50 of 117 inventors

Rank Inventor Primary Company Patents
1 Gary J. Marietti Ppg Industries Ohio 17
1 Robert E. Dick Alcoa 17
3 Edward S. Yang University Of Hong Kong 16
3 James L. Valimont Ppg Industries 16
#5 Stephen G. McQuown Ppg Industries Ohio 14
#5 Donald W. Boyd Ppg Industries Ohio 14
#7 Shawn P. Duffy Ppg Industries Ohio 12
#7 Kenneth J. Swidwa Westinghouse Electric 12
#9 Joseph D. Kelly Ppg Industries 11
#10 Eric Alan Higgins Koniniklijke Philips N.V. 10
#10 Harold Beuther Gulf Research & Development 10
#10 Xun Lei Delta International Machinery 10
#10 Luis Fanor Vega Alcoa 10
#14 Glen P. Williams Suprex 9
#14 Andreas Maihoefer Bayer Healthcare 9
#16 Dennis P. Hack Medrad 8
#16 Stanley R. Lewandowski Medrad 8
#16 John T. Siemon Aluminum Company Of America 8
#19 Royann L. Stewart-Davis Ppg Industries 7
#19 Charles J. Hyatt Ppg Industries 7
#19 Donald R. Zaremski Allegheny Ludlum Steel 7
#22 Harish Srinivas Meta 6
#22 Neal A. DeLuca University Of Pittsburgh 6
#22 John A. Cobler Gulf Research & Development 6
#22 Michael Robert Doerr Agfa-Gevaert Nv 6
#26 Richard Critchlow Microsoft 5
#26 Joseph E. Bisegna Bayer Healthcare 5
#26 Adis Halimic Parker-Hannifin 5
#26 John Mazza Valspar Sourcing 5
#26 Matthew David McClatchey Focus Products Group 5
#26 Anthony Hallo Duquesne Light 5
#32 Adam Bird Nicholson Manufacturing 4
#32 Carol L. Boggs Ppg Industries Ohio 4
#32 Michael Severa Alcatel Lucent 4
#32 Anthony N. Duryea Leybold Inficon 4
#32 Shelley D. Sturdevant Ppg Industries Ohio 4
#32 Pamela M. Bunting Chevron 4
#32 Charles Robert Kohler Vascor 4
#32 Paul W. Schmitt Mine Safety Appliances Company 4
#32 Thomas E. Rice 4
#41 James L. Oravitz, Jr. Ppg Industries 3
#41 Anthony R. Marmo Westinghouse Electric 3
#41 Raymond D. Moran Ppg Industries 3
#41 Gerald W. Smith Eastman Kodak 3
#41 Phillip W. Glick Cellomics 3
#41 David J. D'Amico Bacharach 3
#41 Allan Rex Hawk Ppg Industries Ohio 3
#41 Jinrong Ma Fci Holdings Delaware 3
#41 Andrew Phillip Deguilio Ric Investments 3
#41 Gerard A. Pompa Westinghouse Electric 3

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