Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6751557 | Rock classification method and apparatus | Gamal Shehab, Anish Kumar, George Richard Kear, David R. Williamson | 2004-06-15 |
OV
Oswaldo E. Viloria
Overall (All Time): #3,482,124 of 4,157,543Top 85%
1
Patents All Time