Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9644478 | Sampling assembly for a single packer | Pierre-Yves Corre, Stephane Metayer, Alexander F. Zazovsky, Darya Mustafina | 2017-05-09 |
SY
Stephen Yeldell
Overall (2017): #231,385 of 506,227Top 50%
1
Patents 2017