Inventor · disambiguated record
Steve Akerman
Also filed as: AKERMAN STEVE
3 granted patents·35 citations·filing 2012–2012
71Inventor score
Technology areasE21B
Files withAKERMAN STEVE3
Top patents by PatentIndex Score
3 records- 0187US8893825B1Telescoping drilling derrick with guide track and top drive guide assemblyAKERMAN STEVE·Filed 2012·Granted Nov 25, 2014·16 cites·4 claims
- 0286US8684336B1Top drive and crown apparatus for drilling derrickAKERMAN STEVE·Filed 2012·Granted Apr 1, 2014·14 cites·4 claims
- 0373US8985239B1Drilling derrick and apparatus base assemblyAKERMAN STEVE·Filed 2012·Granted Mar 24, 2015·5 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →