Issued Patents 2025
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1079271 | Oral care implement handle | Jiang Zhou, Yanmei Ji, Guoqiang Liu, Wen Jin Xi | 2025-06-17 |
| D1079274 | Oral care implement | Yanmei Ji, Guoqiang Liu | 2025-06-17 |
| D1079276 | Oral care implement | Yanmei Ji, Wen Jin Xi | 2025-06-17 |
| D1079280 | Oral care implement | Xuqi Zhou | 2025-06-17 |
| D1079281 | Oral care implement | Yanmei Ji, Wen Jin Xi | 2025-06-17 |
| 12185829 | Oral care implement | Wen Jin Xi, Yanmei Ji, Jiang Zhou, Douglas Hohlbein | 2025-01-07 |
| D1056509 | Toothbrush | Bo Zhang, Youran Wang, Hongmin Li, Yanmei Ji | 2025-01-07 |