Inventor · disambiguated record

Joseph L. Middleton

Also filed as: MIDDLETON JOSEPH L

1 granted patent·80 citations·filing 1988–1988

51Inventor score

Technology areasH04L

Files withNORTHERN TELECOM LTD1

Top patents by PatentIndex Score

1 record

0182US4855692AMethod of quadrature-phase amplitude modulationNORTHERN TELECOM LTD·Filed 1988·Granted Aug 8, 1989·80 cites·19 claims

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