Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10351761 | Method for modification and delivery of proppant during well operations, method for hydraulic fracturing and method for gravel packing | Christopher N. Fredd, Bruno Lecerf | 2019-07-16 |
| 9663706 | Method to enhance fiber bridging | Diankui Fu, Elena Tarasova, Dmitry Ivanovich Potapenko, Vladimir Sergeevich Bugrin | 2017-05-30 |
| 8695708 | Method for treating subterranean formation with degradable material | Andrey Fedorov, Olesya Levanyuk, Tatiana Zolnikova, Alexander Nikolaevich Nadeev, Diankui Fu +4 more | 2014-04-15 |