Inventor
GILLISPIE ARIC MARTIN
US8 patents
⚠️ This page may combine multiple inventors who share the name “GILLISPIE ARIC MARTIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
VULCAN IND HOLDINGS LLC
5 patentsUS11421679B1Aug 23, 2022
Packing assembly with threaded sleeve for interaction with an installation tool
VULCAN IND HOLDINGS LLC42 citations94
US11391374B1Jul 19, 2022
Dual ring stuffing box
VULCAN IND HOLDINGS LLC49 citations94
USD933107SOct 12, 2021
Fluid end for a pumping system
VULCAN IND HOLDINGS LLC30 citations93
USD933106SOct 12, 2021
Fluid end for a pumping system
VULCAN IND HOLDINGS LLC30 citations93
US12345253B2Jul 1, 2025
Packing assembly with threaded sleeve for interaction with an installation tool
VULCAN IND HOLDINGS LLC6 citations85
HALLIBURTON ENERGY SERVICES INC
3 patentsUS11649819B2May 16, 2023
Pumping systems with fluid density and flow rate control
HALLIBURTON ENERGY SERVICES INC11 citations84
US11530750B2Dec 20, 2022
Horizontal balanced guided valve
HALLIBURTON ENERGY SERVICES INC0 citations61
US12404942B2Sep 2, 2025
Plunger or piston with hardened insert
HALLIBURTON ENERGY SERVICES INC0 citations50