Issued Patents 2019
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10477958 | Multi-component bristle having components with different oral care additives, and oral care implement comprising the same | Wen Jin Xi, Ting Yan, Bo Zhang | 2019-11-19 |
| 10441175 | Toothbrush with removable smart device | Wen Jin Xi | 2019-10-15 |
| 10426255 | Oral care instrument | Wen Jin Xi, Fan Gang Xie, Cun Zhang | 2019-10-01 |
| 10299580 | Multi-component bristle having components with different oral care additives, and oral care implement comprising the same | Wen Jin Xi, Ting Yan, Bo Zhang | 2019-05-28 |
| D845638 | Tootbrush | Wen Jin Xi, Yan Mei Ji | 2019-04-16 |
| D840691 | Oral care implement | Wen Jin Xi, Robert Moskovich, Stephen Nelson, Joachim Storz, Felix Mueller | 2019-02-19 |