DW

Darryl K. Whaley

Chevron: 2 patents #1,772 of 4,788Top 40%
📍 Vallejo, CA: #63 of 237 inventorsTop 30%
🗺 California: #185,134 of 386,348 inventorsTop 50%
Overall (All Time): #2,212,565 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6372685 Powders of silica-oxide and mixed silica-oxide and method of preparing same Theresa A. Pecoraro, Ignatius Y. Chan, Pamela R. Auburn 2002-04-16
6107236 Powders of silica-oxide and mixed silica-oxide and method of preparing same Theresa A. Pecoraro, Ignatius Y. Chan, Pamela R. Auburn 2000-08-22