Inventor · disambiguated record
Billy-Bob K. Walker
Also filed as: WALKER BILLY-BOB K · Walker Billy-Bob
4 granted patents·9 citations·filing 2019–2024
64Inventor score
Technology areasE21B
Top patents by PatentIndex Score
4 records- 0185US11952887B2Plunger lift systems and related methodsEXXONMOBIL TECHNOLOGY & ENGINEERING COMPANY·Filed 2022·Granted Apr 9, 2024·2 cites·20 claims
- 0278US11035201B2Hydrocarbon wells including electrically actuated gas lift valve assemblies and methods of providing gas lift in a hydrocarbon wellFRAZIER CHRISTOPHER C·Filed 2019·Granted Jun 15, 2021·7 cites·14 claims
- 0366US12252983B2Plunger lift systems and related methodsEXXONMOBIL TECHNOLOGY & ENGINEERING COMPANY·Filed 2024·Granted Mar 18, 2025·0 cites·20 claims
- 0462US12497874B2Electric submersible pump (ESP) system and methodEXXONMOBIL TECHNOLOGY & ENGINEERING COMPANY·Filed 2024·Granted Dec 16, 2025·0 cites·23 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →