Showing 1–16 of 16 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Guang Sheng Guo | Colgate-Palmolive | 6 |
| 2 | Yanmei Ji | Colgate-Palmolive | 3 |
| 3 | Jinbao Chen | N.P.S. Company | 2 |
| 3 | Jianrong Zhou | Colgate-Palmolive | 2 |
| 3 | Yan Mei Ji | Colgate-Palmolive | 2 |
| 3 | Xiangji Ding | Colgate-Palmolive | 2 |
| 3 | Wenhua Chen | Power China Huadong Engineering Corporation Limited | 2 |
| #8 | Weidong Su | Yapp Automotive Systems Co. | 1 |
| #8 | Dejun Gao | Yapp Automotive Systems Co. | 1 |
| #8 | Quanzhou Yang | — | 1 |
| #8 | Chaoming Xu | Champion Engine Technology | 1 |
| #8 | Lushun Wu | Yapp Automotive Systems Co. | 1 |
| #8 | Changru Wang | — | 1 |
| #8 | Songjun Xu | Yapp Automotive Systems Co. | 1 |
| #8 | Guangsheng Guo | Colgate-Palmolive | 1 |
| #8 | Sunwei Gan | — | 1 |