Inventor · disambiguated record
Larry James Heighington
Also filed as: HEIGHINGTON LARRY · HEIGHINGTON LARRY JAMES
3 granted patents·1 pending application·22 citations·filing 2007–2014
64Inventor score
Technology areasE21B
Top patents by PatentIndex Score
4 records- 0187US9657539B2Automated roughneckNABORS CORP SERVICES·Filed 2014·Granted May 23, 2017·20 cites·58 claims
- 0249US9194229B2Modular appartus for production testingHEIGHINGTON LARRY JAMES·Filed 2013·Granted Nov 24, 2015·1 cites·8 claims
- 0343US2015090463A1Automated pipe slipsNABORS CORPORATE SERVICES·Filed 2014·Application pending·0 cites
- 0438US8490820B2Modular apparatus for production testingHEIGHINGTON LARRY JAMES·Filed 2007·Granted Jul 23, 2013·1 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →