AC

Aristech Chemical

Rank (1994): #610 of 12,641Top 5%
31 inventors
19
Patents 1994

Top Inventors at Aristech Chemical 1994

Showing 1–31 of 31 inventors

RankNamePatents
1 Andrew J. Sivak 6
1 Leonard A. Cullo 6
3 Donald Glassman 2
3 George L. Brownell 2
3 John Stipanovich, Jr. 2
3 Michael C. Grebinoski 2
3 Thomas W. Smeal 2
3 Virginia Piermattie 2
#9 Alain Schutz 1
#9 Carole L. Elias 1
#9 David Anthony Perkins 1
#9 David P. Sinclair 1
#9 David Q. Wible 1
#9 Donald Rubis 1
#9 Gary T. Brooks 1
#9 Harold R. Edwards, Jr. 1
#9 Howard H. Morgan, Jr. 1
#9 James D. Leaseburge 1
#9 Jeffrey S. Salek 1
#9 Jennifer L. Voss 1
#9 John Edward Aiken 1
#9 Joseph Pugach 1
#9 Mark R. Rubino 1
#9 Richard A. Daff 1
#9 Sharon J. Elliott 1
#9 Steven E. Mulhall 1
#9 Stanley A. Rice 1
#9 Thomas H. Bossler 1
#9 Richard P. Herrle 1
#9 Theodore R. Wessendorf 1
#9 Kathy J. Thrash 1