Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Ferrite core type transformer

Ferrite core type transformer

US Patent 4334206 · Granted Jun 8, 1982

Estimated economic value: $44,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Housing of a hand-held type portable telephone1995
Housing for an optical data reader1995
Sealed lead-acid battery1993
Display arrangement for a vehicle1987
Flyback transformer1985