Wu Yang

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Oral care system with a tracking attachment and method of assemblin...
- Patent number 12,324,504
- Issue date Jun 10, 2025
- Colgate Palmolive Company
- Wu Yang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Oral care implement
- Patent number D1018055
- Issue date Mar 19, 2024
- Colgate Palmolive Company
- Takahide Okai
- D04 - Brushware
Information Patent Grant
Tracking attachment for an oral care implement
- Patent number 11,877,643
- Issue date Jan 23, 2024
- Colgate Palmolive Company
- Wu Yang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Oral care system including an oral care implement and a tracking at...
- Patent number 11,523,678
- Issue date Dec 13, 2022
- Colgate Palmolive Company
- Wu Yang
- A46 - BRUSHWARE
Information Patent Grant
Oral care implement
- Patent number D899093
- Issue date Oct 20, 2020
- Colgate-Palomolive Company
- Takahide Okai
- D04 - Brushware

Patents Applicationslast 30 patents

Information Patent Application
ORAL CARE SYSTEM WITH A TRACKING ATTACHMENT AND METHOD OF ASSEMBLIN...
- Publication number 20240099452
- Publication date Mar 28, 2024
- Colgate-Palmolive Company
- Wu YANG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
TRACKING ATTACHMENT FOR AN ORAL CARE IMPLEMENT
- Publication number 20230073444
- Publication date Mar 9, 2023
- Colgate-Palmolive Company
- Wu YANG
- A46 - BRUSHWARE
Information Patent Application
Oral Care System Including an Oral Care Implement and a Tracking At...
- Publication number 20210353045
- Publication date Nov 18, 2021
- Colgate-Palmolive Company
- Wu YANG
- A46 - BRUSHWARE