Inventor
JOHN POLY PUTHUR
IN29 patents
⚠️ This page may combine multiple inventors who share the name “JOHN POLY PUTHUR”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GOODRICH CORP
26 patentsUS10946971B2Mar 16, 2021
Inflation control system
GOODRICH CORP9 citations83
US10481620B2Nov 19, 2019
Pneumatic inflation system
GOODRICH CORP8 citations83
US11169552B2Nov 9, 2021
Solenoid initiator with a manual override for inflation system
GOODRICH CORP8 citations81
US10612677B2Apr 7, 2020
Solenoid valve for inflation system
GOODRICH CORP9 citations81
US11572181B2Feb 7, 2023
Stretch control system for inflatable evacuation slide
GOODRICH CORP4 citations72
US10663079B2May 26, 2020
Electro-pneumatic valve with pressurized container
GOODRICH CORP2 citations72
US11092252B2Aug 17, 2021
Solenoid valve for inflation system
GOODRICH CORP4 citations70
US10612723B2Apr 7, 2020
Solenoid valve for inflation system
GOODRICH CORP6 citations70
US10457386B2Oct 29, 2019
Hydraulic shimmy damper
GOODRICH CORP3 citations67
US10969034B2Apr 6, 2021
Inflation electric valve with manual override
GOODRICH CORP2 citations65
US11119516B2Sep 14, 2021
Solenoid-operated pressure-regulator modules for inflation systems and methods thereof
GOODRICH CORP5 citations64
US10293949B2May 21, 2019
Inflation system pressure regulator with leakage vent
GOODRICH CORP3 citations64
US10914396B2Feb 9, 2021
Electro-pneumatic valve with pressurized container
GOODRICH CORP0 citations62
US12466566B2Nov 11, 2025
Time-based control system for inflatable evacuation slide
GOODRICH CORP1 citations60
US11598445B2Mar 7, 2023
Inflation valve assembly
GOODRICH CORP1 citations60
US11306743B2Apr 19, 2022
Aspirator integrated pressure relief valve and vent valve for an inflation system
GOODRICH CORP0 citations57
US12497179B2Dec 16, 2025
Stretch sensor assembly and method of assembling stretch sensor assemblies for evacuation system inflatables
GOODRICH CORP0 citations56
US11794911B2Oct 24, 2023
Pressure relief valve with deflecting disks for inflatable
GOODRICH CORP0 citations56
US11591095B2Feb 28, 2023
Pressure relief valve with deflecting disks for inflatable
GOODRICH CORP0 citations56
US12085964B2Sep 10, 2024
Smart pressure regulator for emergency evacuation inflation system
GOODRICH CORP0 citations50
US12270523B2Apr 8, 2025
Magnetically controlled fluid drain valve for aircraft exterior light unit
GOODRICH CORP0 citations48
US12134478B2Nov 5, 2024
Control systems and methods for inflatable evacuation slide
GOODRICH CORP0 citations48
US10704568B2Jul 7, 2020
Aspirator integrated pressure relief valve and vent valve assembly for an inflation system
GOODRICH CORP0 citations47
US11162599B2Nov 2, 2021
Valve for aircraft inflation system
GOODRICH CORP0 citations44
US11879562B2Jan 23, 2024
Solenoid operated pressure regulator cum shut off valve for inflation system
GOODRICH CORP0 citations41
US10823300B2Nov 3, 2020
Aspirator pressure relief valve with relief control unit
GOODRICH CORP0 citations35