Inventor · disambiguated record
Fangzhen Zheng
Also filed as: ZHENG FANGZHEN
4 granted patents·3 pending applications·0 citations·filing 2005–2019
52Inventor score
Files withGUANGDONG MIDEA WHITE HOME APPLIANCE TECH INNOVATION CENTER CO LTD4FOSHAN SHUNDE MIDEA WATER DISPENSER MFG CO LTD1GEN ELECTRIC1ZHENG FANGZHEN1
Top patents by PatentIndex Score
7 records- 0153US11905942B2Booster pump and water purification deviceGUANGDONG MIDEA WHITE HOME APPLIANCE TECH INNOVATION CENTER CO LTD·Filed 2019·Granted Feb 20, 2024·0 cites·13 claims
- 0245US11077406B2Central 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
- 0343US12070172B2Spraying apparatus and dish-washing machineGUANGDONG MIDEA WHITE HOME APPLIANCE TECH INNOVATION CENTER CO LTD·Filed 2018·Granted Aug 27, 2024·0 cites·10 claims
- 0443US2021388891A1Differential apparatus, air purifying apparatus and air purifierGUANGDONG MIDEA WHITE HOME APPLIANCE TECH INNOVATION CENTER CO LTD·Filed 2019·Application pending·0 cites
- 0542US12290777B2Filter screen component, base assembly, clothes dryer, and washing and drying integrated machineGUANGDONG MIDEA WHITE HOME APPLIANCE TECH INNOVATION CENTER CO LTD·Filed 2018·Granted May 6, 2025·0 cites·10 claims
- 0641US2007169844A1Inverted bottle fluid dispensing systemGEN ELECTRIC·Filed 2005·Application pending·0 cites
- 0729US2013334251A1Drinking apparatus equipped with beverage supply functionZHENG FANGZHEN·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →