Issued Patents 2018
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9915137 | Method of fracturing multiple zones within a well using propellant pre-fracturing | Olga Petrovna Alekseenko, Alexander F. Zazovsky, Dmitriy Ivanovich Potapenko | 2018-03-13 |
CF
Christopher N. Fredd
Overall (2018): #461,921 of 503,207Top 95%
1
Patents 2018