Inventor · disambiguated record
Gerald B. Cohen
Also filed as: COHEN GERALD B
5 granted patents·1,420 citations·filing 1990–2007
88Inventor score
Top patents by PatentIndex Score
5 records- 0196US5579124AMethod and apparatus for encoding/decoding broadcast or recorded segments and monitoring audience exposure theretoARBITRON CO·Filed 1995·Granted Nov 26, 1996·831 cites·110 claims
- 0289US7316025B1Method and apparatus for encoding/decoding broadcast or recorded segments and monitoring audience exposure theretoARBITRON INC·Filed 1996·Granted Jan 1, 2008·117 cites·12 claims
- 0388US5235414ANon-obtrusive programming monitorCONTROL DATA CORP·Filed 1990·Granted Aug 10, 1993·109 cites·40 claims
- 0486US8260113B2Method and apparatus for encoding/decoding broadcast or recorded segments and monitoring audience exposure theretoAIJALA VICTOR A·Filed 2007·Granted Sep 4, 2012·14 cites·5 claims
- 0577US5740035ASelf-administered survey systems, methods and devicesCONTROL DATA CORP·Filed 1991·Granted Apr 14, 1998·349 cites·37 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →