Yingqi Ding

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Nantong, Jiangsu, CN

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Patents Grantslast 30 patents

Information Patent Grant
Intelligent electronic candle
- Patent number 10,408,401
- Issue date Sep 10, 2019
- Nantong Yatai Wax Artware Co., Ltd.
- Yingqi Ding
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Novelty swivel electronic candle
- Patent number 10,240,752
- Issue date Mar 26, 2019
- Nantong Yatai Wax Artware Co., Ltd.
- Yingqi Ding
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
BLOW-OUT ELECTRONIC CANDLE
- Publication number 20210102674
- Publication date Apr 8, 2021
- Yingqi DING
- F21 - LIGHTING
Information Patent Application
AN INTELLIGENT ELECTRONIC CANDLE
- Publication number 20180080617
- Publication date Mar 22, 2018
- Nantong Yatai Wax Artware Co., Ltd.
- Yingqi Ding
- F21 - LIGHTING
Information Patent Application
A NOVELTY SWIVEL ELECTRONIC CANDLE
- Publication number 20180080633
- Publication date Mar 22, 2018
- Nantong Yatai Wax Artware Co., Ltd.
- Yingqi Ding
- F21 - LIGHTING