Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11152188 | Nano vacuum tube | — | 2021-10-19 |
HC
Hsien-Yu Chang
Overall (2021): #429,796 of 548,734Top 80%
1
Patents 2021