Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10431883 | Antenna system for downhole tool | Edward Richards | 2019-10-01 |
| 10278429 | Temperature control system of E-cigarette | Yongquan Zhou, Bo Zhou, Fei Shen | 2019-05-07 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10431883 | Antenna system for downhole tool | Edward Richards | 2019-10-01 |
| 10278429 | Temperature control system of E-cigarette | Yongquan Zhou, Bo Zhou, Fei Shen | 2019-05-07 |