KO

Koppers

Rank (1982): #404 of 6,697Top 7%
22 inventors
17
Patents 1982

Top Inventors at Koppers 1982

Showing 1–22 of 22 inventors

RankNamePatents
1 James R. Boose 2
1 Robert Hill 2
3 A. Leslie Miller 1
3 Craig R. McIntyre 1
3 Dennis G. De Wald 1
3 Earl D. Brennan 1
3 Eugene Ziegler 1
3 George M. Bretz 1
3 Glenn H. Falck 1
3 Harry Trautmann 1
3 Hilda Howell 1
3 John F. Kamody 1
3 John V. Vargo, Jr. 1
3 Kenneth K. Carman 1
3 Michael J. Kozy 1
3 Robert P. Bixby 1
3 Rodney C. Irwin 1
3 Roy H. Moult 1
3 Stanley G. Webb 1
3 William D. Pilesi 1
3 William R. Enterline 1
3 Billy G. Capers 1