Issued Patents All Time
Showing 25 most recent of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11241080 | Oral care implement and monofilament bristle for use with the same | Wen Jin Xi, Bo Zhang | 2022-02-08 |
| D905433 | Oral care implement | Wen Jin Xi, Xiang Ji Ding, Yan Mei Ji | 2020-12-22 |
| 10743647 | Oral care implement and monofilament bristle for use with the same | Wen Jin Xi, Bo Zhang | 2020-08-18 |
| 9955778 | Oral care implement and method of manufacturing an oral care implement | Wen Jin Xi, Yan Mei Ji, Xiang Ji Ding, Bo Zhang | 2018-05-01 |
| 9916943 | Linkage mechanism and press key including the same | Shih-Pin Lin, Liang-Dong Yang, Yu-Yao Shih | 2018-03-13 |
| D805307 | Oral care implement | Wen Jin Xi, Xiang Ji Ding, Ji Yan Mei | 2017-12-19 |
| D791486 | Toothbrush | Xiang Ji Ding, Wen Jin Xi, Al Sprosta, Kenneth Waguespack | 2017-07-11 |
| D775470 | Oral care implement | Wen Jin Xi, Li Ping Zhang, Bo Zhang | 2017-01-03 |
| D773824 | Portion of a toothbrush | Xiang Ji Ding, Wen Jin Xi, Al Sprosta, Kenneth Waguespack | 2016-12-13 |
| D770183 | Oral care implement | Wen Jin Xi, Xiang Ji Ding, Yan Mei Ji | 2016-11-01 |
| 9462877 | Oral care implement | Wen Jin Xi, Jian Rong Zhou | 2016-10-11 |
| D754443 | Oral care implement | Wen Jin Xi, Li Ping Zhang, Bo Zhang | 2016-04-26 |
| 9167887 | Oral care implement | Wen Jin Xi, Jian Rong Zhou | 2015-10-27 |
| D712155 | Toothbrush | Xiang Ji Ding, Wen Jin Xi, Al Sprosta, Kenneth Waguespack | 2014-09-02 |
| D710111 | Toothbrush | Xiang Ji Ding, Wen Jin Xi, Al Sprosta, Kenneth Waguespack | 2014-08-05 |
| D706036 | Oral care implement | Wen Jin Xi, Xiang Ji Ding, Yan Mei Ji | 2014-06-03 |
| D698158 | Oral care implement | David K. Lee, Xiang Ji Ding, Yan Mei Ji, Ran Zhang, Wen Jin Xi | 2014-01-28 |
| D689286 | Toothbrush | Xiang Ji Ding, Wen Jin Xi, Al Sprosta, Kenneth Waguespack | 2013-09-10 |
| D688876 | Oral care implement | Wen Jin Xi, Jian Rong Zhou | 2013-09-03 |
| D686825 | Oral care implement | Wen Jin Xi, Jian Rong Zhou | 2013-07-30 |
| D678679 | Toothbrush | Wen Jin Xi, Jian Rong Zhou | 2013-03-26 |
| D678680 | Toothbrush | Wen Jin Xi, Jian Rong Zhou | 2013-03-26 |
| D676664 | Toothbrush | Wen Jin Xi, Kai Zhang | 2013-02-26 |
| D676665 | Toothbrush | Wen Jin Xi, Kai Zhang | 2013-02-26 |
| D675831 | Oral care implement | Wen Jin Xi, Jian Rong Zhou | 2013-02-12 |