Inventor · disambiguated record

Haichen Cong

Also filed as: CONG HAICHEN

1 granted patent·1 pending application·0 citations·filing 2016–2016

1Inventor score

Technology areasA61B

Files withSHANDONG WEIGAO ORTHOPEDIC DEVICE CO LTD2

Top patents by PatentIndex Score

2 records

0127US10799271B2Low profile screw base and assembly method for positioning compression ringSHANDONG WEIGAO ORTHOPEDIC DEVICE CO LTD·Filed 2016·Granted Oct 13, 2020·0 cites·3 claims
0222US2018132911A1Grasping end of frog-style forcepsSHANDONG WEIGAO ORTHOPEDIC DEVICE CO LTD·Filed 2016·Application pending·0 cites

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