Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Thermistor composition

Thermistor composition

US Patent 4961999 · Granted Oct 9, 1990

Estimated economic value: $24,966,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Lead-free phosphate glasses2008
Thick film compositions containing pyrochlore-related compounds2006
Cadmium-free and lead-free glass compositions, thick film formulations containin2001
Cobalt ruthenate thermistors2000
Tin oxide based conductive powders and coatings1998
Tin oxide based conductive powders and coatings1996
Tin oxide based conductive powders and coatings1996
Cadmium-free and lead-free thick film paste composition1996
Cadmium-free and lead-free thick film conductor composition1995
Encapsulant composition1992
Thick film NTC thermistor compositions1992
Encapsulant composition1992