Inventor

SACHS CHRISTIAN

DE4 patents

Patents

4 patents

US7739909B2Jun 22, 2010

Acoustic fluid level monitoring

GM GLOBAL TECH OPERATIONS INC15 citations80

US8015993B2Sep 13, 2011

Heatable hydrogen pressure regulator

GM GLOBAL TECH OPERATIONS INC1 citations45

US9166237B2Oct 20, 2015

Passive temperature supervision device for a compressed gas fuel tank

GM GLOBAL TECH OPERATIONS INC0 citations36

US7866624B2Jan 11, 2011

Heat sensitive release valve for cryogenic tank

GM GLOBAL TECH OPERATIONS INC0 citations34