Inventor

PRZYBYLA MARK

US5 patents

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

TEXTRON INNOVATIONS INC

2 patents

US11148798B2Oct 19, 2021

Engine and rotatable proprotor configurations for a tiltrotor aircraft

TEXTRON INNOVATIONS INC3 citations69

US11338916B2May 24, 2022

Engine and rotatable proprotor configurations for a tiltrotor aircraft

TEXTRON INNOVATIONS INC0 citations48

BELL HELICOPTER TEXTRON INC

2 patents

US8721462B1May 13, 2014

Bimetallic shaft for gearbox systems to limit wear and corrosion

BELL HELICOPTER TEXTRON INC5 citations69

US9309917B2Apr 12, 2016

Bimetallic shaft for gearbox systems to limit wear and corrosion

BELL HELICOPTER TEXTRON INC1 citations48

BELL TEXTRON INC

1 patent

US12352323B1Jul 8, 2025

Sprag clutch system for rotorcraft

BELL TEXTRON INC1 citations56