Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9747884 | Battery-equipped cellular telephone case with internal sound generator and layered sound blockage for privacy | — | 2017-08-29 |
| 9564680 | Removable and Replaceable Sound Tunnel Shell | — | 2017-02-07 |
| 9543051 | System and method to control migration of contaminates within a water table | — | 2017-01-10 |