Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9983164 | Mobile electrochemical air quality meter | Jim Chih-Min Cheng | 2018-05-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9983164 | Mobile electrochemical air quality meter | Jim Chih-Min Cheng | 2018-05-29 |