Inventor · disambiguated record

Henning S. Madsen

Also filed as: MADSEN HENNING S

1 granted patent·9 citations·filing 1984–1984

31Inventor score

Technology areasH04R

Files withERICSSON TELEFON AB L M1

Top patents by PatentIndex Score

1 record

0133US4697334AMethod of producing electroacoustic converters, preferably microphones, and converters produced according to the methodERICSSON TELEFON AB L M·Filed 1984·Granted Oct 6, 1987·9 cites·6 claims

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