Inventor · disambiguated record

Hailin Kong

Also filed as: KONG HAILIN

2 granted patents·2 citations·filing 2022–2022

33Inventor score

Technology areasE21B G01F

Files withShandong tiangong petroleum equipment co ltd2

Top patents by PatentIndex Score

2 records

0180US11725508B2Crude oil parameter detection deviceShandong tiangong petroleum equipment co ltd·Filed 2022·Granted Aug 15, 2023·2 cites·16 claims
0250US12066310B2Crude oil flow metering deviceShandong tiangong petroleum equipment co ltd·Filed 2022·Granted Aug 20, 2024·0 cites·15 claims

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