Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6692705 | Fouling tolerant fixed bed reactor with multi-tier bypass device | Ramesh Gupta | 2004-02-17 |
| 6689329 | Fouling tolerant fixed bed reactor with virtual second bed | Ramesh Gupta | 2004-02-10 |