Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11136186 | Trash can assembly | Frank Yang, David Wolbert, Joseph Sandor, Kenneth Yen, Michael James Basha +1 more | 2021-10-05 |
| 11064846 | Liquid dispensing units | Frank Yang, David Wolbert, Joseph Sandor, Guy M. Cohen | 2021-07-20 |