Inventor · disambiguated record

Hongjie Zhao

Also filed as: ZHAO HONGJIE

2 granted patents·0 citations·filing 2008–2015

23Inventor score

Technology areasE21B H01B

Files withTONG RI IND ROBOT CO LTD1 ZHOU JI1

Top patents by PatentIndex Score

2 records

0143US8298971B2Low temperature co-fired ceramic powder and special raw material and use thereofZHOU JI·Filed 2008·Granted Oct 30, 2012·0 cites·13 claims
0216US10563468B2Automatic auxiliary workover rigTONG RI IND ROBOT CO LTD·Filed 2015·Granted Feb 18, 2020·0 cites·8 claims

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