Inventor · disambiguated record
Leslie J. Crane
Also filed as: CRANE LESLIE J
4 granted patents·314 citations·filing 1981–2001
80Inventor score
Top patents by PatentIndex Score
4 records- 0196US4390898AScrambling and unscrambling video signals in a pay TV systemNORTHERN TELECOM LTD·Filed 1981·Granted Jun 28, 1983·246 cites·16 claims
- 0283US6497578B1Method and apparatus to increase cable connector density in equipmentNORTEL NETWORKS LTD·Filed 2001·Granted Dec 24, 2002·47 cites·36 claims
- 0367US4488176AMethod of and apparatus for modifying a video signal to inhibit recording thereofNORTHERN TELECOM LTD·Filed 1981·Granted Dec 11, 1984·17 cites·11 claims
- 0431US4481677AOptical transmitting and receiving apparatusNORTHERN TELECOM LTD·Filed 1983·Granted Nov 6, 1984·4 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →