Inventor · disambiguated record
Martin J. Pettitt
Also filed as: PETTITT MARTIN J
5 granted patents·209 citations·filing 1991–2000
84Inventor score
Top patents by PatentIndex Score
5 records- 0195US6310994B1Add/drop multiplexer routing signals according to wavelengthCIT ALCATEL·Filed 2000·Granted Oct 30, 2001·65 cites·85 claims
- 0289US6061484AAdd/drop multiplexerCIT ALCATEL·Filed 1996·Granted May 9, 2000·85 cites·20 claims
- 0353US5483233AAnalogue telemetry system and method for fault detection in optical transmission systemsNORTHERN TELECOM LTD·Filed 1993·Granted Jan 9, 1996·24 cites·7 claims
- 0448US5260819ADigital telemetry system and method for fault detection in optical transmission systemNORTHERN TELECOM LTD·Filed 1991·Granted Nov 9, 1993·20 cites·5 claims
- 0543US5475385AAnalogue telemetry system and method for fault detection in optical transmission systemsNORTHERN TELECOM LTD·Filed 1993·Granted Dec 12, 1995·15 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →