Issued Patents 2019
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10427393 | Automated door assembly, press, and adhesive therefor | Bei-Hong Liang | 2019-10-01 |
| 10315334 | Automated door assembly, press, and adhesive therefor | Bei-Hong Liang, Michael MacDonald, Geoffrey B. Hardwick, Robert L. Ritchie, Bruce Fedio | 2019-06-11 |
| 10232599 | Automated door assembly and methods, press used therewith, and adhesive therefor | Bei-Hong Liang, Michael MacDonald | 2019-03-19 |