Issued Patents 2017
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D799353 | Electronic locator beacon | Jex Zhang, Zhao Jin | 2017-10-10 |
| D798628 | L-base earplug dispenser | Jex Zhang, Alex Xu, Charlotte Fitzgerald | 2017-10-03 |
| D798436 | Earplug handle | Zhao Jin, Jex Zhang, Charlotte Loomis, Dave Mulvey | 2017-09-26 |
| D788289 | Pod-shaped earplug with paddle handle | Zhao Jin, Jex Zhang, Charlotte Loomis, Dave Mulvey | 2017-05-30 |
| D788290 | Peanut-shaped earplug with paddle handle | Zhao Jin, Jex Zhang, Charlotte Loomis, Dave Mulvey | 2017-05-30 |