Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6817407 | Heat exchanger with multiple exchanger blocks with uniform fluid distribution supply line and reboiler-condenser comprising such an exchanger | Marc Wagner, Zhijie Chen | 2004-11-16 |
| 6776005 | Air separation method and plant | Richard Dubettier | 2004-08-17 |
| 6718794 | Method and apparatus for generating energy | Jean-Renaud Brugerolle | 2004-04-13 |