Showing 1–50 of 308 inventors

Rank Inventor Primary Company Patents
1 Roland L. Roehrich Thermo King 7
1 Arnold J. Cook Pcc Composites 7
3 John E. Drake Juniper Networks 6
3 Lee E. Weiss Carnegie Mellon University 6
3 Richard A. Hayden Calgon Carbon 6
#6 Fritz B. Prinz 5
#6 Michael Schilling Alcatel N.V. 5
#8 Bruce R. Baker Semantic Compaction Systems 4
#8 Louis C. Brickner Delta International Machinery 4
#8 Shih-Ruey T. Chen Calgon 4
#8 Laszlo Gyugyi Westinghouse Electric 4
#8 Peter S. Mautino Mcconway & Torley 4
#8 Jan S. Porowski O'Donnell & Associates 4
#14 Sylvan Mario Praturlon American National Can 3
#14 James A. Gasbarro Rambus 3
#14 Mehrooz Zamanzadeh Louis Berkman 3
#14 Mark W. Fischer Westinghouse Electric 3
#14 Douglas M. Hanes Mcconway & Torley 3
#14 James W. Powell Ecoair 3
#14 Lawrence D. Fitch Indresco 3
#14 Ronald W. Schultz Ultratec 3
#14 Jack Hyde North American Refractories 3
#14 Stuart D. Hellring Ppg Industries Ohio 3
#14 Robson Mafoti Miles 3
#14 John D. Basil Ppg Industries 3
#14 Ren Judkins Hunter Douglas 3
#27 Leland L. Learn Westinghouse Electric 2
#27 Walter Schneider Psychology Software Tools 2
#27 Charles J. Baird Delta International Machinery 2
#27 Edward A. Vitunac Patent Tech 2
#27 Charles R. Goetz Alco Industries 2
#27 Joseph E. Knapp Iolab 2
#27 Philip Marshall Chelsea Building Products 2
#27 Raymond M. Calfo Westinghouse Electric 2
#27 Suresh B. Damle Ppg Industries 2
#27 Bertrand W. Dussert Calgon Carbon 2
#27 Kenneth L. Yoest Dravo Lime 2
#27 Virginia Piermattie Aristech Chemical 2
#27 Edwin P. Wilson Minatronics 2
#27 William A. Benson Mosebach Manufacturing 2
#27 Badie Morsi Iolab 2
#27 Albert W. Crew Westinghouse Electric 2
#27 Robert Cummins Mosebach Manufacturing 2
#27 Rocky S. Tuan University Of Pittsburgh 2
#27 Robert F. Davis North Carolina State University 2
#27 Clifford G. Ruderer Ferro 2
#27 Michael T. Fecik Ppg Industries 2
#27 Sanford A. Asher University Of Pittsburgh 2
#27 David B. Parlour AMD 2
#27 Helmut Franz Ppg Industries 2

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