Inventor
DYER GERALD P
US40 patents
⚠️ This page may combine multiple inventors who share the name “DYER GERALD P”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HAMILTON SUNDSTRAND CORP
17 patentsUS6321527B1Nov 27, 2001
Bi-level fuel pressurizing system
HAMILTON SUNDSTRAND CORP63 citations96
US10865713B2Dec 15, 2020
Systems and methods for cooling electronic engine control devices
HAMILTON SUNDSTRAND CORP4 citations73
US10792591B2Oct 6, 2020
Oxygen removal unit with tortuous path
HAMILTON SUNDSTRAND CORP4 citations73
US10118109B1Nov 6, 2018
Vacuum system for fuel degassing system
HAMILTON SUNDSTRAND CORP6 citations73
US10450961B2Oct 22, 2019
Windmill bypass with shutoff signal
HAMILTON SUNDSTRAND CORP6 citations72
US6789562B2Sep 14, 2004
Viscosity regulating valve
HAMILTON SUNDSTRAND CORP7 citations70
US11391221B2Jul 19, 2022
Mass flow metering method and system
HAMILTON SUNDSTRAND CORP0 citations62
US10556193B2Feb 11, 2020
Integrated O2RU system
HAMILTON SUNDSTRAND CORP1 citations62
US10456722B2Oct 29, 2019
Integrated oxygen removal unit and fuel filter
HAMILTON SUNDSTRAND CORP1 citations62
US11635031B2Apr 25, 2023
Simultaneously pumping and measuring density of aircraft fuel
HAMILTON SUNDSTRAND CORP0 citations52
US11629717B2Apr 18, 2023
Simultaneously pumping and measuring density of aircraft fuel
HAMILTON SUNDSTRAND CORP0 citations52
US11491421B2Nov 8, 2022
Valve controlled vacuum system
HAMILTON SUNDSTRAND CORP0 citations52
US11275008B2Mar 15, 2022
Measuring density of aircraft fuel using a centrifugal fluid pump
HAMILTON SUNDSTRAND CORP0 citations52
US11000784B2May 11, 2021
Vacuum system for fuel degassing
HAMILTON SUNDSTRAND CORP0 citations52
US10655569B2May 19, 2020
Leakage prevention systems and methods
HAMILTON SUNDSTRAND CORP0 citations52
US10765969B2Sep 8, 2020
Fluid degassing systems
HAMILTON SUNDSTRAND CORP0 citations42
US10113803B2Oct 30, 2018
Round heat exchanger
HAMILTON SUNDSTRAND CORP0 citations42
UNITED TECHNOLOGIES CORP
16 patentsUS5896737AApr 27, 1999
Combined pressure regulating and fuel flow system
UNITED TECHNOLOGIES CORP82 citations96
US5448882ASep 12, 1995
Fuel metering system
UNITED TECHNOLOGIES CORP67 citations96
US6250894B1Jun 26, 2001
Load sharing valve and system for operating centrifugal pumps in parallel
UNITED TECHNOLOGIES CORP23 citations92
US5442922AAug 22, 1995
Fuel staging system
UNITED TECHNOLOGIES CORP47 citations92
US5339636AAug 23, 1994
Fuel splitter valve assembly for gas turbine
UNITED TECHNOLOGIES CORP83 citations92
US4971005ANov 20, 1990
Fuel control utilizing a multifunction valve
UNITED TECHNOLOGIES CORP24 citations92
US4760662AAug 2, 1988
Hybrid fuel metering system
UNITED TECHNOLOGIES CORP25 citations91
US5927064AJul 27, 1999
Start, shutoff and overspeed system for gas turbine engine
UNITED TECHNOLOGIES CORP36 citations88
US4809499AMar 7, 1989
Densimeter
UNITED TECHNOLOGIES CORP20 citations82
US5156332AOct 20, 1992
Pressure regulating flow control apparatus
UNITED TECHNOLOGIES CORP19 citations74
US4876880AOct 31, 1989
Densimeter
UNITED TECHNOLOGIES CORP10 citations74
US4637420AJan 20, 1987
Metering valve
UNITED TECHNOLOGIES CORP18 citations74
US4751942AJun 21, 1988
Multi-function fuel metering valve
UNITED TECHNOLOGIES CORP13 citations72
US5551478ASep 3, 1996
Multiplexing hydraulic control network with latching valves
UNITED TECHNOLOGIES CORP17 citations69
US5069251ADec 3, 1991
Frictionless plate valve
UNITED TECHNOLOGIES CORP3 citations62
US6250067B1Jun 26, 2001
Thrust bump system for fuel controls
UNITED TECHNOLOGIES CORP1 citations48
HAMILTON SUNDSTRAND
3 patentsUS6666015B2Dec 23, 2003
Simplified fuel control for use with a positive displacement pump
HAMILTON SUNDSTRAND32 citations92
US6651441B2Nov 25, 2003
Fluid flow system for a gas turbine engine
HAMILTON SUNDSTRAND78 citations92
US6583525B2Jun 24, 2003
Viscosity regulating valve
HAMILTON SUNDSTRAND28 citations89