Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5040117 | Automatically adjusting the emissions from an idling engine | Jia-Ming Shyu, James Wang | 1991-08-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5040117 | Automatically adjusting the emissions from an idling engine | Jia-Ming Shyu, James Wang | 1991-08-13 |