Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8179278 | Downhole communication devices and methods of use | Fred Shakra, Spyro Kotsonis | 2012-05-15 |
| 6705158 | Hot wire anemometer with extendable probe | — | 2004-03-16 |
PL
Phil Louden
Overall (All Time): #2,090,560 of 4,157,543Top 55%
2
Patents All Time