Inventor

MASI ROBERT J

US3 patents

Patents

3 patents

US5334295AAug 2, 1994

Micro fuel-cell oxygen gas sensor

DELTA F CORP13 citations69

US5256273AOct 26, 1993

Micro fuel-cell oxygen gas sensor

DELTA F CORP8 citations69

US5393392AFeb 28, 1995

Polarographic PPB oxygen gas sensor

DELTA F CORP5 citations56