Inventor · disambiguated record

Jilei Fang

Also filed as: FANG JILEI

2 granted patents·322 citations·filing 2011–2012

72Inventor score

Technology areasE21B

Files withLIU DONG1 YANTAI JEREH OILFIELD SERVICES GROUP CO LTD1

Top patents by PatentIndex Score

2 records

0195US9617808B2Continuous oil pipe clamp mechanismYANTAI JEREH OILFIELD SERVICES GROUP CO LTD·Filed 2012·Granted Apr 11, 2017·161 cites·8 claims
0295US9493997B2Floating clamping device for injection head of continuous oil pipeLIU DONG·Filed 2011·Granted Nov 15, 2016·161 cites·9 claims

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