Inventor · disambiguated record
Perry Joseph Fisch
Also filed as: FISCH PERRY J · FISCH PERRY JOSEPH
7 granted patents·2 pending applications·20 citations·filing 2008–2025
82Inventor score
Top patents by PatentIndex Score
9 records- 0190US8914819B2Methods and apparatus for metering portable media playersMEARS PAUL M·Filed 2008·Granted Dec 16, 2014·10 cites·23 claims
- 0287US9514135B2Methods and apparatus for metering portable media playersNIELSEN CO US LLC·Filed 2014·Granted Dec 6, 2016·6 cites·20 claims
- 0380US12219209B2Methods and apparatus for metering portable media playersNIELSEN CO US LLC·Filed 2023·Granted Feb 4, 2025·0 cites·20 claims
- 0478US10356471B2Methods and apparatus for metering portable media playersNIELSEN CO US LLC·Filed 2016·Granted Jul 16, 2019·2 cites·7 claims
- 0577US11057674B2Methods and apparatus for metering portable media playersNIELSEN CO US LLC·Filed 2019·Granted Jul 6, 2021·1 cites·17 claims
- 0673US2025159288A1Methods and apparatus for metering portable media playersNIELSEN CO US LLC·Filed 2025·Application pending·0 cites
- 0770US11882333B2Methods and apparatus for metering portable media playersNIELSEN CO US LLC·Filed 2021·Granted Jan 23, 2024·0 cites·13 claims
- 0863US10083459B2Methods and apparatus to generate a media rankNIELSEN CO US LLC·Filed 2014·Granted Sep 25, 2018·1 cites·17 claims
- 0940US2012151079A1Methods and apparatus to measure media exposureBESEHANIC JAN·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →