Showing 1–2 of 2 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Xianfeng Zhao | Safekey Engineering Technology (Zhengzhou) | 3 |
| 2 | Zhichao HU | Colgate-Palmolive | 1 |
Part of New Jersey
4 patents · 2 inventors
Ranked #15,930 of 42,968 cities Top 40%
Showing 1–2 of 2 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Xianfeng Zhao | Safekey Engineering Technology (Zhengzhou) | 3 |
| 2 | Zhichao HU | Colgate-Palmolive | 1 |
Part of New Jersey