Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5189642 | Seafloor seismic recorder | Paul L. Donoho, Mitchell F. Peterson, Hughie Ryder | 1993-02-23 |
WK
William H. Keeling
Overall (All Time): #3,818,112 of 4,157,543Top 95%
1
Patents All Time