US

U.S. Silica

Rank (2018): #8969 of 30,013Top 30%
7 inventors
3
Patents 2018

Top Inventors at U.S. Silica 2018

Showing 1–7 of 7 inventors

RankNamePatents
1 Dale Grove 1
1 David Earl Weller, JR. 1
1 Eric L. Sexauer 1
1 Matthew W. Kolb 1
1 Rhonda Marie Jenree 1
1 Rocky Lee Smith 1
1 Shih-Jen Wu 1