Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5992222 | High pressure pump system and method of operation thereof | Eugenij Bunau, Theodor Funck, Vijcheslav Nikolashev | 1999-11-30 |
| 5836200 | Cell for measuring acoustical properties of fluid samples under high pressure | Eugenij Bunau, Tigran Chalikian, Theodor Funck, Vijcheslav Nikolashev, Armen Sarvazyan | 1998-11-17 |
| 5804698 | Method and system for measuring fluid parameters by ultrasonic methods | Tigran Chalikian, Leo Demaeyer, Theodor Funck, Armen Sarvazyan | 1998-09-08 |
| 5660231 | Method of producing hydrocarbons from subterranean formations | — | 1997-08-26 |
| 5659129 | Device for excitation of oscillations and determination of properties of various fluid media | Karen Vartgesovich Asoyan, Boris Vasilievich Makeev, Mikhail Morozov, Armen Sarvazyan | 1997-08-19 |
| 5628365 | Method of producing gas from fluid containing beds | — | 1997-05-13 |
| 5542298 | Method for determining physical stage parameters of a medium and an apparatus for carrying out same | Armen P. Sarvazian, Tigran Chalikian | 1996-08-06 |
| 5509299 | Apparatus for determining physical properties of fluids | Armen P. Sarvazjan | 1996-04-23 |
| 5450899 | Method of supplying gas to gas consumers | Mikhail G. Gabrielyants | 1995-09-19 |