Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11379950 | System and method for projecting content in an environment | Hwankyoo Shawn Kim, Zhixiong LU, Qingyang Lv, Weishan Yu, Ben Ma | 2022-07-05 |
| 4867383 | Method and system for processing wastepaper | Byron R. Terry | 1989-09-19 |
| 4341353 | Method and apparatus for recovering fuel and other resources from refuse utilizing disk screens | John Kelyman | 1982-07-27 |