P

Inventor

ANDERSON DAVID DELOYD

US23 patents
⚠️ This page may combine multiple inventors who share the name “ANDERSON DAVID DELOYD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ENERGY RECOVERY INC

15 patents
US9975789B2May 22, 2018

System and method for offshore (topside or subsea) and onshore water reinjection for secondary recovery

ENERGY RECOVERY INC23 citations93
US9970281B2May 15, 2018

System and method for offshore (topside or subsea) and onshore water reinjection for secondary recovery

ENERGY RECOVERY INC22 citations93
US10557482B2Feb 11, 2020

Pressure exchange system with hydraulic drive system

ENERGY RECOVERY INC17 citations85
US10072675B2Sep 11, 2018

System for using pressure exchanger in dual gradient drilling application

ENERGY RECOVERY INC13 citations83
US10359075B2Jul 23, 2019

System and method for hydrostatic bearings

ENERGY RECOVERY INC15 citations82
US10465717B2Nov 5, 2019

Systems and methods for a common manifold with integrated hydraulic energy transfer systems

ENERGY RECOVERY INC4 citations72
US11692743B2Jul 4, 2023

Control of refrigeration and heat pump systems that include pressure exchangers

ENERGY RECOVERY INC1 citations68
US11092169B2Aug 17, 2021

Hydraulic energy transfer system with filtering system

ENERGY RECOVERY INC0 citations62
US10550857B2Feb 4, 2020

Hydraulic energy transfer system with filtering system

ENERGY RECOVERY INC1 citations62
US10995773B2May 4, 2021

System for using pressure exchanger in mud pumping application

ENERGY RECOVERY INC1 citations61
US12209778B2Jan 28, 2025

Refrigeration and heat pump systems with pressure exchangers

ENERGY RECOVERY INC0 citations60
US12085324B2Sep 10, 2024

Refrigeration and heat pump systems with pressure exchangers

ENERGY RECOVERY INC0 citations60
US11913696B2Feb 27, 2024

Refrigeration and heat pump systems with pressure exchangers

ENERGY RECOVERY INC0 citations60
US12392528B2Aug 19, 2025

Control of refrigeration and heat pump systems that include pressure exchangers

ENERGY RECOVERY INC0 citations57
US10527073B2Jan 7, 2020

Pressure exchanger as choke

ENERGY RECOVERY INC0 citations51

GEN ELECTRIC

4 patents

KOTHNUR VASANTH

1 patent

BRISSON BRUCE WILLIAM

1 patent

ANDERSON DAVID DELOYD

1 patent

KOTHNUR VASANTH SRINIVASA

1 patent