Inventor
QUACKENBUSH JOHN KEVIN
US3 patents
Patents
3 patentsUS7696762B2Apr 13, 2010
Non-metallic flow-through electrodeless conductivity sensor and leak detector
INVENSYS SYS INC43 citations89
US7279903B2Oct 9, 2007
Non-metallic flow-through electrodeless conductivity sensor with leak and temperature detection
INVENSYS SYS INC20 citations88
US7405572B2Jul 29, 2008
Non-metallic flow-through electrodeless conductivity sensor and leak detector
INVENSYS SYS INC6 citations70