Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method of forming cooling ducts in cast resin coils

Method of forming cooling ducts in cast resin coils

US Patent 6368530 · Granted Apr 9, 2002

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Transformer winding2004
Transformer winding2001
High frequency snubber for transformers2001
Strip wound induction coil with improved heat transfer and short circuit withsta2000
Strip wound induction coil with improved heat transfer and short circuit withsta2000
Single phase dry-type transformer1997
Method for making laminate with U. V. cured polymer coating1996
Method for making laminate with U. V. cured polymer coating1996
Dry-type transformer and method of manufacturing1995
Method of manufacturing a strip wound coil to eliminate lead bulge1993