Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11198134 | System and method for separating materials using stirring motion, stratification, and vertical motion | — | 2021-12-14 |
| 11130141 | System and method for recovering glass and metal from a mixed waste stream | — | 2021-09-28 |
| 10967402 | System, apparatus and method for separating materials using a screen bed and vacuum | — | 2021-04-06 |
| 10894258 | System and method for recovering desired materials and producing clean aggregate from incinerator ash | — | 2021-01-19 |