Inventor · disambiguated record
Dug Song
Also filed as: SONG DUG
9 granted patents·101 citations·filing 2012–2018
88Inventor score
Top patents by PatentIndex Score
9 records- 0194US9825765B2Method for distributed trust authenticationDUO SECURITY INC·Filed 2017·Granted Nov 21, 2017·12 cites·19 claims
- 0293US9361451B2System and method for enforcing a policy for an authenticator deviceDUO SECURITY INC·Filed 2014·Granted Jun 7, 2016·51 cites·20 claims
- 0392US9641341B2Method for distributed trust authenticationDUO SECURITY INC·Filed 2016·Granted May 2, 2017·9 cites·28 claims
- 0490US9930025B2System and method for automatic service discovery and protectionDUO SECURITY INC·Filed 2016·Granted Mar 27, 2018·7 cites·24 claims
- 0588US10594677B2System and method for automatic service discovery and protectionDUO SECURITY INC·Filed 2018·Granted Mar 17, 2020·5 cites·20 claims
- 0688US10348756B2System and method for assessing vulnerability of a mobile deviceDUO SECURITY INC·Filed 2016·Granted Jul 9, 2019·6 cites·24 claims
- 0784US9942048B2Method for distributed trust authenticationDUO SECURITY INC·Filed 2017·Granted Apr 10, 2018·3 cites·19 claims
- 0884US9467463B2System and method for assessing vulnerability of a mobile deviceOBERHEIDE JON·Filed 2012·Granted Oct 11, 2016·7 cites·16 claims
- 0973US10116453B2Method for distributed trust authenticationDUO SECURITY INC·Filed 2018·Granted Oct 30, 2018·1 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →