Puxuan Li

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Shenzhen, CN

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Patents Grantslast 30 patents

Information Patent Grant
Air purifier
- Patent number D948693
- Issue date Apr 12, 2022
- SHENZHEN PUREMATE TECHNOLOGY CO., LTD.
- Puxuan Li
- D23 - Environmental heating and cooling
Information Patent Grant
Air purifier
- Patent number D948694
- Issue date Apr 12, 2022
- SHENZHEN PUREMATE TECHNOLOGY CO., LTD.
- Weiguang Wang
- D23 - Environmental heating and cooling
Information Patent Grant
Scent diffuser
- Patent number D869629
- Issue date Dec 10, 2019
- SHENZHEN PUREMATE TECHNOLOGY CO., LTD.
- Puxuan Li
- D23 - Environmental heating and cooling