P

Inventor

PRITCHARD JR BYRON ANDREW

US50 patents
⚠️ This page may combine multiple inventors who share the name “PRITCHARD JR BYRON ANDREW”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

GEN ELECTRIC

49 patents
US6381964B1May 7, 2002

Multiple annular combustion chamber swirler having atomizing pilot

GEN ELECTRIC170 citations98
US11027317B2Jun 8, 2021

Equipment cleaning system and method

GEN ELECTRIC20 citations91
US10323539B2Jun 18, 2019

System and method for cleaning gas turbine engine components

GEN ELECTRIC20 citations91
US9982598B2May 29, 2018

Gas turbine engine variable bleed valve for ice extraction

GEN ELECTRIC23 citations89
US6434441B1Aug 13, 2002

Designing and making an article of manufacture

GEN ELECTRIC51 citations89
US9915176B2Mar 13, 2018

Shroud assembly for turbine engine

GEN ELECTRIC19 citations85
US10731508B2Aug 4, 2020

Method for cleaning components of a turbine engine

GEN ELECTRIC7 citations84
US10227891B2Mar 12, 2019

Gas turbine engine wash system

GEN ELECTRIC19 citations84
US10036319B2Jul 31, 2018

Separator assembly for a gas turbine engine

GEN ELECTRIC17 citations84
US10167725B2Jan 1, 2019

Engine component for a turbine engine

GEN ELECTRIC10 citations83
US12139109B2Nov 12, 2024

Systems and methods of servicing equipment

GEN ELECTRIC3 citations75
US11938907B2Mar 26, 2024

Systems and methods of servicing equipment

GEN ELECTRIC4 citations74
US12115679B2Oct 15, 2024

Systems and methods of servicing equipment

GEN ELECTRIC2 citations73
US11918943B2Mar 5, 2024

Inducer assembly for a turbine engine

GEN ELECTRIC3 citations73
US10871082B2Dec 22, 2020

In situ foam generation within a turbine engine

GEN ELECTRIC4 citations73
US11541340B2Jan 3, 2023

Inducer assembly for a turbine engine

GEN ELECTRIC3 citations72
US11174751B2Nov 16, 2021

Methods and system for cleaning gas turbine engine

GEN ELECTRIC4 citations72
US11111813B2Sep 7, 2021

Gas turbine engine maintenance method

GEN ELECTRIC2 citations72
US10724437B2Jul 28, 2020

Systems and methods for particle separator in a gas turbine engine

GEN ELECTRIC4 citations72
US10428683B2Oct 1, 2019

Abrasive gel detergent for cleaning gas turbine engine components

GEN ELECTRIC2 citations72
US11679898B2Jun 20, 2023

Inspection and repair tool

GEN ELECTRIC2 citations71
US11649735B2May 16, 2023

Methods of cleaning a component within a turbine engine

GEN ELECTRIC2 citations71
US10364701B2Jul 30, 2019

CMAS barrier coating for a gas turbine engine having a reactive material that reacts with a layer of environmental contaminant compositions and method of applying the same

GEN ELECTRIC2 citations71
US11371425B2Jun 28, 2022

System and method for cleaning deposit from a component of an assembled, on-wing gas turbine engine

GEN ELECTRIC3 citations70
US11028727B2Jun 8, 2021

Foaming nozzle of a cleaning system for turbine engines

GEN ELECTRIC3 citations70
US11261797B2Mar 1, 2022

System and method for cleaning, restoring, and protecting gas turbine engine components

GEN ELECTRIC2 citations68
US12511623B2Dec 30, 2025

Systems and methods of servicing equipment

GEN ELECTRIC1 citations64
US12345167B2Jul 1, 2025

System and method of using a tool assembly

GEN ELECTRIC1 citations63
US12442312B2Oct 14, 2025

Methods and system for cleaning gas turbine engine

GEN ELECTRIC0 citations62
US12203380B2Jan 21, 2025

In situ foam generation within a turbine engine

GEN ELECTRIC0 citations62
US11992952B2May 28, 2024

Systems and methods of servicing equipment

GEN ELECTRIC0 citations62
US11702955B2Jul 18, 2023

Component repair system and method

GEN ELECTRIC0 citations62
US11702956B2Jul 18, 2023

In situ foam generation within a turbine engine

GEN ELECTRIC0 citations62
US11506077B2Nov 22, 2022

Inflatable device with guiding mechanism for effective engine cleaning

GEN ELECTRIC0 citations62
US12357933B2Jul 15, 2025

Inducer assembly for a turbine engine

GEN ELECTRIC0 citations61
US11913345B2Feb 27, 2024

System and method of using a tool assembly

GEN ELECTRIC0 citations61
US11591928B2Feb 28, 2023

Meta-stable detergent based foam cleaning system and method for gas turbine engines

GEN ELECTRIC0 citations61
US11415019B2Aug 16, 2022

Meta-stable detergent based foam cleaning system and method for gas turbine engines

GEN ELECTRIC0 citations61
US12420953B2Sep 23, 2025

Inspection and repair tool

GEN ELECTRIC0 citations60
US12435643B2Oct 7, 2025

Methods of cleaning a component within a turbine engine

GEN ELECTRIC0 citations59
US12404781B2Sep 2, 2025

Systems for treating an installed and assembled gas turbine engine

GEN ELECTRIC0 citations59
US12264591B2Apr 1, 2025

Component repair system and method

GEN ELECTRIC0 citations59
US11739695B2Aug 29, 2023

Gas turbine engine maintenance tool

GEN ELECTRIC0 citations59
US11555413B2Jan 17, 2023

System and method for treating an installed and assembled gas turbine engine

GEN ELECTRIC0 citations59
US11549382B2Jan 10, 2023

Restoration coating system and method

GEN ELECTRIC1 citations59
US11067002B2Jul 20, 2021

Gas turbine engine maintenance tool

GEN ELECTRIC1 citations59
US11898497B2Feb 13, 2024

Slotted ceramic coatings for improved CMAS resistance and methods of forming the same

GEN ELECTRIC0 citations51
US11788421B2Oct 17, 2023

Slotted ceramic coatings for improved CMAS resistance and methods of forming the same

GEN ELECTRIC0 citations51
US10569309B2Feb 25, 2020

Equipment cleaning system and method

GEN ELECTRIC0 citations49

PRITCHARD JR BYRON ANDREW

1 patent