Zhongde FAN

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Patents Grantslast 30 patents

Information Patent Grant
Toilet bowl flush device
- Patent number 11,753,807
- Issue date Sep 12, 2023
- LIXIL (China) Investment Co., Ltd
- Zhongde Fan
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Monitoring system for monitoring a water level in a plumbing elemen...
- Patent number 10,877,493
- Issue date Dec 29, 2020
- Grohe AG
- Dirk Limberg
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Toilet
- Publication number 20250027307
- Publication date Jan 23, 2025
- Lixil (China) Investment Co., Ltd.
- Zhongde Fan
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
Method for Manufacturing Toilet Blank, and Toilet Blank
- Publication number 20240253269
- Publication date Aug 1, 2024
- Lixil (China) Investment Co., Ltd.
- Zhongde Fan
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
Magnetic Suspension Drain
- Publication number 20230340767
- Publication date Oct 26, 2023
- Lixil (China) Investment Co., Ltd.
- Zhongde Fan
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
TOILET BOWL FLUSH DEVICE
- Publication number 20210404159
- Publication date Dec 30, 2021
- Lixil (China) Investment Co., Ltd.
- Zhongde Fan
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
MONITORING SYSTEM FOR MONITORING A WATER LEVEL IN A PLUMBING ELEMEN...
- Publication number 20180364743
- Publication date Dec 20, 2018
- Grohe AG
- Dirk LIMBERG
- G01 - MEASURING TESTING