Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8020634 | Method and apparatus for supporting a downhole component in a downhole drilling tool | Robert Utter, Kyel Hodenfield, Steven J. Pringnitz | 2011-09-20 |
IS
Ian Silvester
Overall (All Time): #3,263,416 of 4,157,543Top 80%
1
Patents All Time