Inventor · disambiguated record

Rongqing Qin

Also filed as: QIN RONGQING

1 granted patent·0 citations·filing 2022–2022

2Inventor score

Technology areasA61C

Files withGUILIN WOODPECKER MED INSTR CO1

Top patents by PatentIndex Score

1 record

0145US12383374B2Head assembly for dental contra-angle hand-piece and dental contra-angle hand-pieceGUILIN WOODPECKER MED INSTR CO·Filed 2022·Granted Aug 12, 2025·0 cites·12 claims

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