Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Coated alternating-flow heat exchanges and method of making

Coated alternating-flow heat exchanges and method of making

US Patent 5416057 · Granted May 16, 1995

Estimated economic value: $44,123,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method of fabricating a honeycomb structure1999
Mineral-insulated cable terminations1999
Exhaust gas fluidics apparatus1997
Honeycomb structures having non-parallel cells and method of making1997
Axially assembled enclosure for electrical fluid heater having a peripheral comp1997
Method and apparatus for extruding large honeycombs1996
Electrical leads for a fluid heaters1996
Electrically heatable honeycomb structures1995
Apparatus for drying ceramic structures using dielectric energy1995
Localized electrical heating of honeycomb structures1995
Method of forming alternating-flow heat exchangers1994
Extrusion die and method1994