Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Oxygen sensor

Oxygen sensor

US Patent 4717463 · Granted Jan 5, 1988

Estimated economic value: $8,938,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Reverse filling carbon and temperature drop-in sensor2018
Apparatus for identifying type of molten metal probe1999
Refractory sheath for sensors1998
Drop-in immersion probe1996
Oxygen sensor for aluminum killed, high silicon steel melts1993
Refractory protection tube for immersion molten metal devices1984