Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8830481 | Polarization based interferometric detector | Viatcheslav Petropavlovskikh, Oyvind Nilsen | 2014-09-09 |
| 8488120 | Polarization based interferometric detector | Viatcheslav Petropavloskikh, Oyvind Nilsen | 2013-07-16 |
| 7233396 | Polarization based interferometric detector | Viatcheslav Petropavlovskikh, Oyvind Nilsen | 2007-06-19 |
| 6568667 | Quick setup apparatus for bar clamp operated with one hand | — | 2003-05-27 |
| 6496263 | System and method for providing an improved IFOG hub to coil thermal and mechanical slip interface | David F. Libman, Thomas McLean | 2002-12-17 |
| 6445455 | Phase and intensity modulated IFOG | Daniel A. Tazartes | 2002-09-03 |
| 6115124 | Method for measurement of PNR bias error in an interferometric fiber optic gyroscope (IFOG) | Edward Kanegsberg | 2000-09-05 |
| 5947317 | Opener for beverage containers | — | 1999-09-07 |
| 5855346 | Self-clamping ladder caddy | — | 1999-01-05 |
| 5810543 | Convertible barrow for ground level loading | — | 1998-09-22 |
| 5709397 | Heavy equipment moving dolly | — | 1998-01-20 |
| 5593271 | Convertible barrow for ground level loading | — | 1997-01-14 |
| 5247764 | Molded, bristled glass retainer | David R. Jeshurun, John K. Hill, Dwight A. Snelling, Richard J. Shebib | 1993-09-28 |
| 5211400 | Golf putting aid | Charles R. Epps | 1993-05-18 |
| 4901877 | Bee proof beverage container | — | 1990-02-20 |
| D284412 | Liquid dispensing comb | Mark A. O'Connor, Rodney J. O'Connor | 1986-06-24 |
| 4266525 | Prefabricated fireplace foundation | — | 1981-05-12 |
| 4187647 | Manhole extender elements | — | 1980-02-12 |
| 4188151 | Manhole extension assembly | — | 1980-02-12 |