Issued Patents All Time
Showing 1–25 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12288904 | Integrated refueling station | Jamie D. Holladay | 2025-04-29 |
| 11649992 | Advanced multi-layer active magnetic regenerator systems and processes for magnetocaloric liquefaction | Jamie D. Holladay, Kerry D. Meinhardt, Evgueni Polikarpov, Edwin C. Thomsen | 2023-05-16 |
| 11555652 | Active magnetic regenerative processes and systems employing hydrogen as heat transfer fluid and process | Jamie D. Holladay | 2023-01-17 |
| 11233254 | Process for delivering liquid H2 from an active magnetic regenerative refrigerator H2 liquefier to a liquid H2 vehicle dispenser | Jamie D. Holladay | 2022-01-25 |
| 11231225 | Active magnetic regenerative processes and systems employing hydrogen as heat transfer fluid and process gas | Jamie D. Holladay | 2022-01-25 |
| 11193696 | Advanced multi-layer active magnetic regenerator systems and processes for magnetocaloric liquefaction | Jamie D. Holladay, Kerry D. Meinhardt, Evgueni Polikarpov, Edwin C. Thomsen | 2021-12-07 |
| 11009290 | Active magnetic regenerative liquefier using process gas pre-cooling from bypass flow of heat transfer fluid | Jamie D. Holladay, Kerry D. Meinhardt, Evgueni Polikarpov, Edwin C. Thomsen, Jun Cui | 2021-05-18 |
| 10612668 | Rotary seal facilitating fluid flows through a rotating toroidal mass within a pressurized housing vessel | Corey C. Archipley, Tadeusz H. Szymanski | 2020-04-07 |
| 10495352 | Refrigeration system including micro compressor-expander thermal units | Lucian G. Ferguson | 2019-12-03 |
| 10443928 | Active magnetic regenerative liquefier using process gas pre-cooling from bypass flow of heat transfer fluid | Jamie D. Holladay, Kerry D. Meinhardt, Evgueni Polikarpov, Edwin C. Thomsen, Jun Cui | 2019-10-15 |
| 9746211 | Refrigeration system including micro compressor-expander thermal units | Lucian G. Ferguson | 2017-08-29 |
| 9302215 | Rotary fluid processing systems and associated methods | Tadeusz H. Szymanski, Lenard J. Stoltman, Kathryn M. OSEEN-SENDA, Hunter A. Chumbley | 2016-04-05 |
| 8852328 | Rotary fluid processing systems and associated methods | Tadeusz H. Szymanski, Lenard J. Stoltman, Kathryn M. OSEEN-SENDA, Hunter A. Chumbley | 2014-10-07 |
| 8025720 | Systems and methods for processing methane and other gases | Michael Barclay | 2011-09-27 |
| 7744677 | Systems and methods for processing methane and other gases | Michael Barclay | 2010-06-29 |
| 6758046 | Slush hydrogen production method and apparatus | Steven R. Jaeger, Peter J. Claybaker, Carl Bruno Zimm, Steven F. Kral | 2004-07-06 |
| 6467274 | Apparatus and methods for cooling and liquefying a fluid using magnetic refrigeration | Thomas Brook | 2002-10-22 |
| 6332323 | Heat transfer apparatus and method employing active regenerative cycle | Christopher Reid, Kenneth William Kratschmar, Adrian Corless | 2001-12-25 |
| 6082133 | Apparatus and method for purifying natural gas via cryogenic separation | Michael Barclay, Thomas Brook, Raymond R. Tison | 2000-07-04 |
| 5505232 | Integrated refueling system for vehicles | — | 1996-04-09 |
| 5182914 | Rotary dipole active magnetic regenerative refrigerator | Joseph A. Waynert, Anthony J. DeGregoria, Joseph W. Johnson, Peter J. Claybaker | 1993-02-02 |
| 4967324 | Pivotable luminaire | — | 1990-10-30 |
| 4956976 | Magnetic refrigeration apparatus for He II production | Stephen F. Kral, Peter J. Claybaker, Steven R. Jaeger | 1990-09-18 |
| 4704871 | Magnetic refrigeration apparatus with belt of ferro or paramagnetic material | Walter F. Stewart, Michael Henke, Kenneth E. Kalash | 1987-11-10 |
| 4702090 | Magnetic refrigeration apparatus with conductive heat transfer | Walter F. Stewart, F. Coyne Prenger, Carl Bruno Zimm, John Patrick Parsons | 1987-10-27 |