Inventor · disambiguated record
Minghai Chen
Also filed as: CHEN MINGHAI
1 granted patent·1 pending application·0 citations·filing 2017–2019
1Inventor score
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2 records- 0130US11359614B2Power head of vertical reciprocating pump with multi-spherical connection, and water injection pump using the sameNINGBO HELI MECH PUMP CO LTD·Filed 2019·Granted Jun 14, 2022·0 cites·10 claims
- 0222US2017307235A1Environment-friendly energy-saving parallel-connection temperature-humidity regulation and control equipmentGUANGDONG SHUNKING REFRIGERATION EQUIPMENT CO LTD·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →