Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5343153 | Well logging method and apparatus using passive azimuthal electrodes | Pierre Petit | 1994-08-30 |
DD
Dylan H. Davies
Overall (1994): #140,052 of 165,921Top 85%
1
Patents 1994