Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8091381 | Efficient heat exchanger for refrigeration process | Oleg Podtcherniaev, Kevin Flynn | 2012-01-10 |
| 7490483 | Efficient heat exchanger for refrigeration process | Oleg Podtcherniaev, Kevin Flynn | 2009-02-17 |
| RE40627 | Nonflammable mixed refrigerants (MR) for use with very low temperature throttle-cycle refrigeration systems | Kevin Flynn, Boris Yudin, Vladimir Mogarichni, Oleg Podtchereniaev | 2009-01-27 |
| 7478540 | Methods of freezeout prevention and temperature control for very low temperature mixed refrigerant systems | Kevin Flynn, Oleg Podtcherniaev | 2009-01-20 |
| 7111467 | Ultra-low temperature closed-loop recirculating gas chilling system | Tamirisa Apparao, Oleg Podtcherniaev, Kevin Flynn, Paul Hall, Roger B. Lachenbruch | 2006-09-26 |
| 7059144 | Methods of freezeout prevention for very low temperature mixed refrigerant systems | Kevin Flynn, Oleg Podtchereniaev | 2006-06-13 |
| 6626567 | Cooling system for thermal analysis | — | 2003-09-30 |
| 6502410 | Nonflammable mixed refrigerants (MR) for use with very low temperature throttle-cycle refrigeration systems | Oleg Podtchereniaev, Tamirisa Apparao, Kevin Flynn, Boris Yudin, Vladimir Mogarichni | 2003-01-07 |
| 6481223 | Refrigerant blend free of R-22 for use in ultralow temperature refrigeration | Kevin Flynn, Tamirisa Apparao, Oleg Podtcherniaev, Vladimir Mogorichny | 2002-11-19 |
| 5875651 | Low vibration throttling device for throttle-cycle refrigerators | Dennis Hill, Boris Yudin, Noel Fasnacht | 1999-03-02 |
| 5729993 | Precooled vapor-liquid refrigeration cycle | Oleg Podcherniaev | 1998-03-24 |
| 5706663 | High efficiency throttle cryogenic refrigerator based on one stage compressor | Boris Yudin, Ralph C. Longsworth, Ajay Khatri | 1998-01-13 |