Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5690810 | Single-step process to upgrade naphthas to an improved gasoline blending stock | Pei-Shing E. Dai | 1997-11-25 |
| 5253823 | Guidance processor | — | 1993-10-19 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5690810 | Single-step process to upgrade naphthas to an improved gasoline blending stock | Pei-Shing E. Dai | 1997-11-25 |
| 5253823 | Guidance processor | — | 1993-10-19 |