Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7279677 | Measuring wellbore diameter with an LWD instrument using compton and photoelectric effects | Darwin V. Ellis, Charles Fulton | 2007-10-09 |
DK
Dhanoolal Kandhai
Overall (All Time): #3,397,943 of 4,157,543Top 85%
1
Patents All Time