Inventor · disambiguated record
Christopher John Marra
Also filed as: MARRA CHRISTOPHER J · MARRA CHRISTOPHER JOHN
9 granted patents·1 pending application·51 citations·filing 2012–2020
83Inventor score
Top patents by PatentIndex Score
10 records- 0194US9063972B1Increasing user retention and re-engagement in social networking servicesMARRA GREGORY M·Filed 2012·Granted Jun 23, 2015·37 cites·24 claims
- 0286US10200485B2Pushing news feed content to client devicesFACEBOOK INC·Filed 2016·Granted Feb 5, 2019·6 cites·18 claims
- 0376US10779029B1Video creation at scaleFACEBOOK INC·Filed 2018·Granted Sep 15, 2020·3 cites·20 claims
- 0469US9621602B2Identifying and providing physical social actions to a social networking systemFACEBOOK INC·Filed 2013·Granted Apr 11, 2017·2 cites·28 claims
- 0568US10749977B1Pushing news feed content to client devicesFACEBOOK INC·Filed 2018·Granted Aug 18, 2020·1 cites·18 claims
- 0665US9098450B2Automated application update checks based on unexpected errors and crashesMARRA GREGORY MATTHEW·Filed 2012·Granted Aug 4, 2015·2 cites·21 claims
- 0751US11375259B2Video creation at scaleMETA PLATFORMS INC·Filed 2020·Granted Jun 28, 2022·0 cites·20 claims
- 0847US10643148B2Ranking of news feed in a mobile device based on local signalsFACEBOOK INC·Filed 2016·Granted May 5, 2020·0 cites·19 claims
- 0935US10051330B2Virtual reality streaming for gamesFACEBOOK INC·Filed 2017·Granted Aug 14, 2018·0 cites·20 claims
- 1033US2016301770A1Systems and methods for predicting bandwidth to optimize user experienceFACEBOOK INC·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →