Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8020634 | Method and apparatus for supporting a downhole component in a downhole drilling tool | Robert Utter, Ian Silvester, Kyel Hodenfield | 2011-09-20 |
| 7495446 | Formation evaluation system and method | John R. Lovell, Christopher C. Bogath | 2009-02-24 |
| 5618162 | Centrifugal compressor hub containment assembly | Chi F. Chan | 1997-04-08 |
| 5613830 | Centrifugal compressor hub containment assembly | Chi F. Chan | 1997-03-25 |
| 5601406 | Centrifugal compressor hub containment assembly | Chi F. Chan | 1997-02-11 |
| 5290143 | Bicast vane and shroud rings | Harry Lester Kington | 1994-03-01 |