Inventor · disambiguated record
Cullen Coughlin
Also filed as: COUGHLIN CULLEN
2 granted patents·5 citations·filing 2019–2023
46Inventor score
Technology areasG06N
Files withSONY INTERACTIVE ENTERTAINMENT INC2
Top patents by PatentIndex Score
2 records- 0178US11748456B2Secure access to shared digital contentSONY INTERACTIVE ENTERTAINMENT INC·Filed 2019·Granted Sep 5, 2023·5 cites·24 claims
- 0268US12277197B2Using neural network to classify relationship for secure lending of digital contentSONY INTERACTIVE ENTERTAINMENT INC·Filed 2023·Granted Apr 15, 2025·0 cites·23 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →