Lei Liu

Follow

Person

Foshan, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Integrated composite filter cartridge and water purifying system ha...
- Patent number 10,399,011
- Issue date Sep 3, 2019
- FOSHAN SHUNDE MIDEA WATER DISPENSER MFG. CO., LTD.
- Xuegang Cai
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Water purification system
- Patent number 10,370,265
- Issue date Aug 6, 2019
- FOSHAN SHUNDE MIDEA WATER DISPENSER MFG. CO., LTD.
- Xuegang Cai
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
INTEGRATED COMPOSITE FILTER CARTRIDGE AND WATER PURIFYING SYSTEM HA...
- Publication number 20180043288
- Publication date Feb 15, 2018
- FOSHAN SHUNDE MIDEA WATER DISPENSER MFG. CO., LTD.
- Xuegang Cai
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
WATER PURIFICATION SYSTEM
- Publication number 20170349454
- Publication date Dec 7, 2017
- FOSHAN SHUNDE MIDEA WATER DISPENSER MFG. CO., LTD.
- Xuegang Cai
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE