Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11226092 | Low NOx combustion devices and methods | Hamid A. Abbasi, David Cygan, Sandeep Alavandi, David Kalensky | 2022-01-18 |
| 5771946 | Method and apparatus for fueling vehicles with liquefied cryogenic fuel | Mervyn Ladd Conrad, David John Forgash, Raymond Korzonas, Bryan Patrick Neuhalfen, George D. Rhoades +1 more | 1998-06-30 |
| 5687776 | Method and apparatus for fueling vehicles with liquefied cryogenic fuel | David John Forgash, Raymond Korzonas, Bryan Patrick Neuhalfen, George D. Rhoades, Jack Wayne Sudduth +1 more | 1997-11-18 |
| 5685159 | Method and system for storing cold liquid | Don H. Coers | 1997-11-11 |
| 5511383 | Method and apparatus for maintaining the level of cold liquid within a vessel | Don H. Coers, Ronald Christiaan Weber | 1996-04-30 |
| 5325894 | Method and apparatus for fueling vehicles with liquefied natural gas | Don H. Coers | 1994-07-05 |
| 5307641 | Method and apparatus for producing ice by direct contact of a non-hydrate producing refrigerant with water | — | 1994-05-03 |
| 5139549 | Apparatus and method for cooling using aqueous ice slurry | Bryan D. Knodel | 1992-08-18 |
| 4995234 | Power generation from LNG | John S. Andrepont, Roger F. Gyger, Lewis Tyree, Jr. | 1991-02-26 |
| 4648864 | Centrifugal separator and method of separating buoyant particles from a liquid | Timothy J. Evans | 1987-03-10 |