Huiqing WANG

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Fujian, CN

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Patents Grantslast 30 patents

Information Patent Grant
Light-emitting rotary knob and flushing toilet cover
- Patent number 10,519,641
- Issue date Dec 31, 2019
- Changtai Yike Technology Co., Ltd.
- Jinjiang Wang
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Flushing toilet cover
- Patent number 10,428,505
- Issue date Oct 1, 2019
- Changtai Yike Technology Co., Ltd.
- Jinjiang Wang
- E03 - WATER SUPPLY SEWERAGE

Patents Applicationslast 30 patents

Information Patent Application
LIGHT-EMITTING ROTARY KNOB AND FLUSHING TOILET COVER
- Publication number 20180355597
- Publication date Dec 13, 2018
- WDI (Changtai) Technology Co., Ltd.
- Jinjiang WANG
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
FLUSHING TOILET COVER
- Publication number 20180305914
- Publication date Oct 25, 2018
- WDI (Changtai) Technology Co., Ltd.
- Jinjiang WANG
- E03 - WATER SUPPLY SEWERAGE