Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10290914 | Waveguide apparatus comprised of first and second waveguide members configured to be attached to each other at diagonally opposite corners | Hui Liu, Wei Huang Chen | 2019-05-14 |
| 10180678 | Method for improved 3-D printing system and system thereof | Chao-Shun Chen, Ming-Fu Hsu | 2019-01-15 |