YJ

Yanmei Ji

Colgate-Palmolive: 80 patents #14 of 2,015Top 1%
📍 Wenhe, CN: #1 of 135 inventorsTop 1%
Overall (All Time): #22,315 of 4,157,543Top 1%
80
Patents All Time

Issued Patents All Time

Showing 26–50 of 80 patents

Patent #TitleCo-InventorsDate
D1024571 Oral care implement Fan Gang Xie, Wen Jin Xi 2024-04-30
D1023582 Toothbrush Fan Gang Xie, Wen Jin Xi, Jiang Zhou, Douglas Hohlbein 2024-04-23
D1021417 Oral care implement handle Xuqi Zhou, Fan Gang Xie, Wen Jin Xi 2024-04-09
D1020261 Toothbrush Youran Wang, Guoqiang Liu, Fan Gang Xie 2024-04-02
D1018056 Brush head of an oral care implement Jiang Zhou, Chenglin Huang 2024-03-19
D1011046 Toothbrush Fan Gang Xie, Bo Zhang, Youran Wang, Hongmin Li 2024-01-16
D1006612 Oral care implement package Jie Qiu, Manvendra Singh, Chih Lu Chen, Han Xin, Jie Sun 2023-12-05
D1004284 Oral care implement Fan Gang Xie, Victoria Dsouza, Anand Taparia, Thasma Ramaswamy Ravindran 2023-11-14
11793300 Oral care implement Wen Jin Xi 2023-10-24
D989491 Personal care implement handle Ross Lovegrove, Eduardo Jimenez, Al Sprosta, Cun Zhang, How Lau Mendez 2023-06-20
D987300 Oral care implement Wen Jin Xi, Bo Zhang, Xiangji Ding, Jianrong Zhou 2023-05-30
D987299 Oral care implement handle Jiang Zhou, Fan Gang Xie, Guoqiang Liu, Wen Jin Xi 2023-05-30
D985278 Oral care implement handle Al Sprosta, Eduardo Jimenez, Douglas Hohlbein, Michael Rooney, Xiangji Ding 2023-05-09
11622618 Oral care implement Chang L. Liu, Jiang Zhou, Fan Gang Xie 2023-04-11
D967633 Refill head for a toothbrush Eduardo Jimenez, Al Sprosta, Xiangji Ding 2022-10-25
D961269 Oral care implement Fan Gang Xie, Guoqiang Liu 2022-08-23
D961267 Oral care implement handle Xiangji Ding, Al Sprosta, Eduardo Jimenez 2022-08-23
D956426 Refill head for a toothbrush Al Sprosta, Eduardo Jimenez, Douglas Hohlbein, Michael Rooney, Xiangji Ding 2022-07-05
D956424 Refill head for a toothbrush Jiang Zhou, Fan Gang Xie, Guoqiang Liu, Wen Jin Xi 2022-07-05
D955753 Refill head for a toothbrush Jiang Zhou, Fan Gang Xie, Guoqiang Liu, Wen Jin Xi 2022-06-28
D953521 Oral irrigator Jiang Zhou, Fan Gang Xie, Bo Zhang 2022-05-31
D950957 Oral care implement handle Jiang Zhou, Fan Gang Xie, Guoqiang Liu, Wen Jin Xi 2022-05-10
D950958 Oral care implement Wen Jin Xi 2022-05-10
11266226 Oral care implement Fan Gang Xie, Wen Jin Xi, Jiang Zhou, Douglas Hohlbein 2022-03-08
D943283 Toothbrush Fan Gang Xie, Wen Jin Xi, Jiang Zhou, Douglas Hohlbein 2022-02-15