P

Inventor

ZIMMITTI JONATHAN F

US26 patents
⚠️ This page may combine multiple inventors who share the name “ZIMMITTI JONATHAN F”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

UNITED TECHNOLOGIES CORP

18 patents
US10995673B2May 4, 2021

Gas turbine engine with intercooled cooling air and dual towershaft accessory gearbox

UNITED TECHNOLOGIES CORP9 citations86
US10422243B2Sep 24, 2019

Gas turbine engine dual towershaft accessory gearbox and starter generator assembly

UNITED TECHNOLOGIES CORP11 citations84
US11525515B2Dec 13, 2022

Radial seal segment joint

UNITED TECHNOLOGIES CORP6 citations74
US10590852B2Mar 17, 2020

Gas turbine engine dual towershaft accessory gearbox assembly with a transmission

UNITED TECHNOLOGIES CORP2 citations73
US10526976B2Jan 7, 2020

Tangential drive for gas turbine engine accessories

UNITED TECHNOLOGIES CORP3 citations73
US10502142B2Dec 10, 2019

Turbine engine gearbox assembly with sets of inline gears

UNITED TECHNOLOGIES CORP2 citations73
US10107130B2Oct 23, 2018

Concentric shafts for remote independent variable vane actuation

UNITED TECHNOLOGIES CORP3 citations73
US10072571B2Sep 11, 2018

Gas turbine engine split torque fan drive gear system

UNITED TECHNOLOGIES CORP2 citations71
US9605562B2Mar 28, 2017

Turbomachine accessory gearbox alignment pin

UNITED TECHNOLOGIES CORP3 citations67
US11746907B2Sep 5, 2023

Carbon seal assembly

UNITED TECHNOLOGIES CORP0 citations62
US11619237B2Apr 4, 2023

Carbon seal assembly

UNITED TECHNOLOGIES CORP0 citations62
US10590853B2Mar 17, 2020

Gas turbine engine dual towershaft accessory gearbox assembly with a transmission

UNITED TECHNOLOGIES CORP1 citations62
US11371373B2Jun 28, 2022

Seal assembly for use in gas turbine engines

UNITED TECHNOLOGIES CORP1 citations61
US10605173B2Mar 31, 2020

High and low spool accessory gearbox drive

UNITED TECHNOLOGIES CORP0 citations52
US10358981B2Jul 23, 2019

High and low spool accessory gearbox drive

UNITED TECHNOLOGIES CORP0 citations52
US11578803B2Feb 14, 2023

Cartridge seal assembly for rotational equipment

UNITED TECHNOLOGIES CORP0 citations51
US10054008B2Aug 21, 2018

Turbomachine accessory gearbox bracket

UNITED TECHNOLOGIES CORP1 citations46
US11015527B2May 25, 2021

Engine bearing offset and load

UNITED TECHNOLOGIES CORP0 citations45

RAYTHEON TECH CORP

4 patents

RTX CORP

4 patents