XD

Xiangji Ding

Colgate-Palmolive: 24 patents #103 of 2,015Top 6%
📍 Wenhe, CN: #4 of 135 inventorsTop 3%
Overall (All Time): #167,097 of 4,157,543Top 5%
24
Patents All Time

Issued Patents All Time

Showing 1–24 of 24 patents

Patent #TitleCo-InventorsDate
D1092981 Oral care implement handle Yanmei Ji, Ai Aquanza Sprosta, Eduardo Jimenez 2025-09-16
D1070353 Refill head for a toothbrush Eduardo Jimenez, Al Sprosta, Yanmei Ji 2025-04-15
D1061045 Refill head for a toothbrush Al Sprosta, Eduardo Jimenez, Douglas Hohlbein, Michael Rooney, Yanmei Ji 2025-02-11
12096848 Oral care implement, handle thereof, and oral care refill head therefor Al Sprosta, Eduardo Jimenez, Douglas Hohlbein, Michael Rooney, Yanmei Ji 2024-09-24
11751675 Toothbrush Chi Shing Wong, Douglas Hohlbein, Kenneth Waguespack, Al Sprosta, Wen Jin Xi 2023-09-12
D987300 Oral care implement Wen Jin Xi, Bo Zhang, Yanmei Ji, Jianrong Zhou 2023-05-30
D985278 Oral care implement handle Al Sprosta, Eduardo Jimenez, Douglas Hohlbein, Michael Rooney, Yanmei Ji 2023-05-09
D967633 Refill head for a toothbrush Eduardo Jimenez, Al Sprosta, Yanmei Ji 2022-10-25
D961267 Oral care implement handle Yanmei Ji, Al Sprosta, Eduardo Jimenez 2022-08-23
D956426 Refill head for a toothbrush Al Sprosta, Eduardo Jimenez, Douglas Hohlbein, Michael Rooney, Yanmei Ji 2022-07-05
D929131 Oral care implement and handle thereof Al Sprosta, Eduardo Jimenez, Douglas Hohlbein, Michael Rooney, Yanmei Ji 2021-08-31
D884353 Oral care implement Wen Jin Xi, Bo Zhang, Yanmei Ji, Jianrong Zhou 2020-05-19
D882959 Oral care implement Wen Jin Xi, Bo Zhang, Yanmei Ji, Jianrong Zhou 2020-05-05
D840692 Oral care implement Wen Jin Xi, Bo Zhang, Yanmei Ji, Jianrong Zhou 2019-02-19
D840158 Oral care implement Wen Jin Xi, Bo Zhang, Yanmei Ji, Jianrong Zhou 2019-02-12
10070715 Toothbrush with visual and/or other sensory effects Chi Shing Wong, Douglas Hohlbein, Kenneth Waguespack, Al Sprosta, Wen Jin Xi 2018-09-11
D776937 Oral care implement Wen Jin Xi, Bo Zhang, Yanmei Ji, Jianrong Zhou 2017-01-24
D776436 Oral care implement Wen Jin Xi, Bo Zhang, Yanmei Ji, Jianrong Zhou 2017-01-17
8997301 Toothbrush with visual and/or other sensory effects Chi Shing Wong, Douglas Hohlbein, Kenneth Waguespack, Al Sprosta, Wen Jin Xi 2015-04-07
8745805 Toothbrush with visual and/or other sensory effects Chi Shing Wong, Douglas Hohlbein, Kenneth Waguespack, Al Sprosta, Wen Jin Xi 2014-06-10
8510893 Toothbrush with visual and/or other sensory effects Chi Shing Wong, Douglas Hohlbein, Kenneth Waguespack, Al Sprosta, Wen Jin Xi 2013-08-20
D651406 Toothbrush handle Chi Shing Wong, Douglas Hohlbein, Kenneth Waguespack, Al Sprosta, Xi Wen Jin 2012-01-03
D628808 Toothbrush Wen Jin Xi, Douglas Hohlbein, Yanmei Ji, Robert Moskovich 2010-12-14
D628389 Tissue cleaner Thasma Ramaswamy Ravindran, Rishi Srivastava, Aalok Vidyarthi, Wen Jin Xi, Yanmei Ji +1 more 2010-12-07