Inventor · disambiguated record

Fengguan Chen

Also filed as: CHEN FENGGUAN

1 granted patent·0 citations·filing 2021–2021

1Inventor score

Technology areasF16K

Files withHEFEI GENERAL MACHINERY RES INST CO LTD1

Top patents by PatentIndex Score

1 record

0130US11953120B2Champagne tower-type multi-stage throttle control valveHEFEI GENERAL MACHINERY RES INST CO LTD·Filed 2021·Granted Apr 9, 2024·0 cites·19 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →