Inventor

MATTIA STEPHEN H

US4 patents

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

UNITED TECHNOLOGIES CORP

2 patents

US9909471B2Mar 6, 2018

Noise attenuating acoustic panel

UNITED TECHNOLOGIES CORP22 citations89

US9790806B2Oct 17, 2017

Case with vane retention feature

UNITED TECHNOLOGIES CORP2 citations69

HETHERINGTON CURT R

1 patent

US8985277B2Mar 24, 2015

Case with integral lubricant scavenge passage

HETHERINGTON CURT R19 citations80

RTX CORP

1 patent

US12535036B2Jan 27, 2026

Engine-integrated heat exchanger

RTX CORP0 citations46