Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6484533 | Method and apparatus for the production of a liquid cryogen | Rodney John Allam, Rebecca Cotton, Declan Patrick O'Connor | 2002-11-26 |
| 6263659 | Air separation process integrated with gas turbine combustion engine driver | John Louis Griffiths | 2001-07-24 |
| 6256994 | Operation of an air separation process with a combustion engine for the production of atmospheric gas products and electric power | — | 2001-07-10 |
| 5635541 | Elevated pressure air separation unit for remote gas process | Arthur Ramsden Smith, Donald W. Woodward | 1997-06-03 |