Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7463555 | Tri axis high frequency fiber optic acoustic sensor | Dennis P. Bevan, Patrick Welton, John F. Cappi, Liana Dang | 2008-12-09 |
| 7424186 | Transducer mandrel with attachment for holding fiber Bragg grating mounting collar | Joseph Krystkowiak, John Mansell, Sanan Shaibani | 2008-09-09 |
| 7292754 | Compensating interferometer including delay lines with reduced noise | Joseph Krystkowiak, Sanan Shaibani, John Mansell | 2007-11-06 |
| 7130506 | Compensating interferometer with Bragg reflectors | Sanan Shaibani, Joseph Krystkowiak, John Mansell | 2006-10-31 |
| 6744965 | Pressure vessel | Agop Hygasov Cherbettchian, Donald A. Frederick, Kurt R. Carlson | 2004-06-01 |
| 6295394 | Sensor array having a non-fiber optic sensor and a passive fiber optic cable | — | 2001-09-25 |
| 6217229 | Fiber optic connector with dowel alignment of mating members | Agop Hygasov Cherbettchian | 2001-04-17 |
| 6196553 | Fiber optical connector seal | Agop Hygasov Cherbettchian | 2001-03-06 |
| 6151437 | Junction enclosure for fiber optic telemetry system | Agop Hygasov Cherbettchian | 2000-11-21 |
| 5590229 | Multichannel fiber optic connector | Robert P. Goldman, Anselm F. Varni | 1996-12-31 |
| 5448058 | Optical signal detection apparatus and method for preventing polarization signal fading in optical fiber interferometric sensor systems | Karlheinz vonBieren | 1995-09-05 |