Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7325630 | Hole opener | Shafagat Fakhrazovich Takhaundinov, Nail Gabdulbarievich Ibragimov, Gabdrashit S. Abdrakhmanov, Nigamatian Khamitovich Khamitianov, Ilgiz Kamaevich Kashapov +1 more | 2008-02-05 |
| 7204306 | Device for installation of a profile liner in a well | Gabdrashit S. Abdrakhmanov, Ravil Rustamovich Ibatullin, Izil G. Jusupov, Nigamatian Khamitovich Khamitianov, Anatoly Veniaminovich Kirshin +4 more | 2007-04-17 |