Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Thick film sensor for hydrogen and carbon monoxide

Thick film sensor for hydrogen and carbon monoxide

US Patent 4397888 · Granted Aug 9, 1983

Estimated economic value: $1,935,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Halogen gas detector1999
Apparatus for simultaneous detection of target gases1990
Unitary self-generating reference gas sensor1989
High-pressure sodium vapor lamp and ternary amalgam therefor1987
Antimony-doped stannic oxide thick film gas sensor1986
Semiconductor oxide gas combustibles sensor1986
Early warning fire-detection paint1985
Mercury halide lasers utilizing electrodes coated with a getter1984
Method for making silicon carbide coatings1984
Dual gas measuring solid electrolyte electrochemical cell apparatus1984
Method of making .alpha.-hematite catalyst1983
Solid electrolyte gas sensing apparatus1983