Inventor

VAUGHN CHRISTIAN

US2 patents

Patents

2 patents

US12221963B2Feb 11, 2025

Compact variable volume index valve for screw compressor background

HITACHI GLOBAL AIR POWER US LLC2 citations68

US12221964B2Feb 11, 2025

Spiral valve for screw capacity control

HITACHI GLOBAL AIR POWER US LLC0 citations41