Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10244811 | Suspension locking tab | Jack Xiong, Joseph Rodrigues, Jie Zhu | 2019-04-02 |
| D810459 | Earplug dispensing device | Charlotte Fitzgerald, Alex Xu, Jex Zhang | 2018-02-20 |
| 9737107 | Headgear with a self-adaptive, elastomeric nape belt | Jianyou Xiong, Joseph Rodrigues, Jie Zhu | 2017-08-22 |
| 9580230 | Anti-jam dispenser | Tony Dai, Mark Hua, Jex Zhang | 2017-02-28 |
| 9554610 | Protective headgear assembly | Jonathan Sugerman, Joseph Rodrigues, Jacky Zhu | 2017-01-31 |
| D705492 | Hardhat | Jie Zhu, Ning Qin, Jonathan Sugerman, Joseph Rodrigues, Zhao Jin | 2014-05-20 |