Showing 1–50 of 371 inventors

Rank Inventor Primary Company Patents
1 Yixiong Liu Kennametal 54
2 Adam Johnson Micron 48
2 Pankaj K. Mehrotra Kennametal 48
#4 Sean E. Landwehr 44
#5 Peter Willard Hammond Robicon 37
#6 Fred Riehl Robertshaw Controls 30
#7 Mark S. Greenfield Kennametal 29
#7 Karen Anne Craig Kennametal 29
#7 Paul D. Prichard Kennametal 29
#10 Thomas L. Levendusky Aluminum Company Of America 27
#11 Donald J. Spinella Howmet Aerospace 26
#12 Nicholas J. Henry Kennametal 25
#13 Dah-Ben Liang Smith International 24
#14 Alan J. Bookheimer Kennametal 23
#15 James E. Gillett Westinghouse Electric 22
#15 Thomas J. Long, II Kennametal 22
#15 David R. Siddle Kennametal 22
#18 Thomas R. Freeman Westinghouse Electric 21
#18 Joseph A. Marcanio Sony 21
#20 Ronald M. Penich Kennametal 19
#21 George P. Grab Kennametal 17
#22 Robert A. DiMilia Alcoa 16
#23 Jason Goldsmith Kennametal 15
#24 Nikolaus Koch Bizerba Gmbh & Co. Kg 14
#24 Hans H. Diekhoff Aluminum Company Of America 14
#24 Carl H. Geary Carrier 14
#27 Phillip E. Miller Westinghouse Electric 13
#27 Lance David Brunetto Kennametal 13
#29 Xiangdong D. Fang Kennametal 12
#29 Logan M. Semnisky Kennametal 12
#29 Thaddeus Wojcik AT&T 12
#32 Deepak P. Ahuja Kennametal 11
#32 Donald L. Stewart, Jr. Aluminum Company Of America 11
#34 William R. Shaffer Kennametal 10
#34 James Joseph Cunningham Heritage Research Group 10
#34 Norman A. Samurin Dresser-Rand 10
#34 Christian Daehler GE 10
#34 Roy T. Hardin, Jr. Westinghouse Electric 10
#39 Roy C. Demi Robertshaw Controls 9
#39 Gregory HEBRANK Knopp Biosciences 9
#39 Joseph R. Marchetti Westinghouse Electric 9
#39 James Santoianni Alter Nrg 9
#43 Eldon S. Eady Westinghouse Air Brake 8
#43 Kurt Sieber Robert Bosch Gmbh 8
#43 William J. Payne Digene 8
#43 David W. Selfridge Westinghouse Electric 8
#47 Rajendra V. Godse Kennametal 7
#47 James D. Mangus Westinghouse Electric 7
#47 William C. Ritz Westinghouse Electric 7
#47 Mario D. Carelli Westinghouse Electric 7

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