Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12384508 | Exhaust handling systems for marine vessels and related methods | Stephen Daniel Ernst | 2025-08-12 |
| 12195158 | Exhaust vent hoods for marine vessels and related methods | Stephen Daniel Ernst, William Thomas MacKrell, Mark Howard Nielsen, Rounack Singh Bumrah | 2025-01-14 |
| 12043361 | Exhaust handling systems for marine vessels and related methods | Stephen Daniel Ernst | 2024-07-23 |
| 12006014 | Exhaust vent hoods for marine vessels and related methods | Stephen Daniel Ernst, William Thomas MacKrell, Mark Howard Nielsen, Rounack Singh Bumrah | 2024-06-11 |
| 6755250 | Gas-liquid separator positionable down hole in a well bore | Jared Coleman Hall, David Ellwood | 2004-06-29 |
| 6585569 | Method of cleaning gas turbine compressors using crushed, solid material capable of sublimating | — | 2003-07-01 |