Inventor · disambiguated record

Derik Engle

Also filed as: ENGLE DERIK

2 granted patents·13 citations·filing 2015–2018

57Inventor score

Technology areasE21B

Files withBARBCO INC2

Top patents by PatentIndex Score

2 records

0185US10180031B2Apparatus and method for drilling generally horizontal underground boreholesBARBCO INC·Filed 2015·Granted Jan 15, 2019·10 cites·20 claims
0275US10900286B2Apparatus and method for drilling generally horizontal underground boreholesBARBCO INC·Filed 2018·Granted Jan 26, 2021·3 cites·22 claims

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