Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10981323 | Energy delivery with rotating polygon and multiple light beams on same path for additive manufacturing | Hou T. Ng, Nag B. Patibandla | 2021-04-20 |
| 10940641 | Multi-light beam energy delivery with rotating polygon for additive manufacturing | Hou T. Ng, Nag B. Patibandla | 2021-03-09 |