Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11109127 | Portable speaker apparatus and method | Cameron V. Walter, Glen V. Walter, Michael Arthur Siegel, Michael G. Zartarian | 2021-08-31 |
| D929605 | Diagnostic test specimen collector | — | 2021-08-31 |
| D928119 | Portable speaker | Cameron V. Walter, Glen V. Walter | 2021-08-17 |
| D926727 | Combined portable speaker and attachment | Cameron V. Walter, Glen V. Walter | 2021-08-03 |
| D923605 | Hand held remote | Peter H. Corsini, Andrew R. Hamm | 2021-06-29 |
| D923606 | Hand held remote | Peter H. Corsini, Andrew R. Hamm | 2021-06-29 |