Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10506953 | Operation-verifying wearable vapor sensor | David Jonq Wang | 2019-12-17 |
| 10362002 | Methods and systems for journaling and coaching using a wearable device | David Jonq Wang | 2019-07-23 |