Inventor · disambiguated record
Xuegang Cai
Also filed as: CAI XUEGANG
8 granted patents·1 pending application·3 citations·filing 2015–2020
73Inventor score
Files withFOSHAN SHUNDE MIDEA WATER DISPENSER MFG CO LTD4FOSHAN MIDEA CHUNGHO WATER PURIFICATION EQUIPMENT CO LTD3GUANGDONG MIDEA WATER DISPENSER MFG CO LTD2
Top patents by PatentIndex Score
9 records- 0173US10399021B2Water purification systemGUANGDONG MIDEA WATER DISPENSER MFG CO LTD·Filed 2015·Granted Sep 3, 2019·2 cites·12 claims
- 0266US10399019B2Integrated composite filter and water purification system having the sameGUANGDONG MIDEA WATER DISPENSER MFG CO LTD·Filed 2015·Granted Sep 3, 2019·1 cites·16 claims
- 0358US10967330B2Central tube component of filter element and manufacturing method thereofFOSHAN MIDEA CHUNGHO WATER PURIFICATION EQUIPMENT CO LTD·Filed 2020·Granted Apr 6, 2021·0 cites·1 claims
- 0448US10589229B2Central tube component of filter element and manufacturing method thereofFOSHAN MIDEA CHUNGHO WATER PURIFICATION EQUIPMENT CO LTD·Filed 2015·Granted Mar 17, 2020·0 cites·10 claims
- 0546US10370265B2Water purification systemFOSHAN SHUNDE MIDEA WATER DISPENSER MFG CO LTD·Filed 2017·Granted Aug 6, 2019·0 cites·5 claims
- 0645US11077406B2Central tube set, spiral wound reverse osmosis membrane component, and reverse osmosis water purifierFOSHAN SHUNDE MIDEA WATER DISPENSER MFG CO LTD·Filed 2019·Granted Aug 3, 2021·0 cites·18 claims
- 0744US2019127255A1Composite filter assembly and water purification systemFOSHAN SHUNDE MIDEA WATER DISPENSER MFG CO LTD·Filed 2018·Application pending·0 cites
- 0840US10807045B2Central tube for filter cartridge and filtering device having sameFOSHAN MIDEA CHUNGHO WATER PURIFICATION EQUIPMENT CO LTD·Filed 2018·Granted Oct 20, 2020·0 cites·18 claims
- 0938US10399011B2Integrated composite filter cartridge and water purifying system having sameFOSHAN SHUNDE MIDEA WATER DISPENSER MFG CO LTD·Filed 2015·Granted Sep 3, 2019·0 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →