Inventor · disambiguated record
David Grootwassink
Also filed as: GROOTWASSINK DAVID · GROOTWASSINK DAVID B
11 granted patents·5 pending applications·78 citations·filing 2000–2019
86Inventor score
Files withYAANA TECH LLC7YAANA TECH INC5BELLSOUTH INTELLECT PTY CORP2HAMMER MICHAEL P1YAANA TECHNOLOGIES INC1
Top patents by PatentIndex Score
16 records- 0187US7031705B2Method and process for validating roaming cellular usersBELLSOUTH INTELLECT PTY CORP·Filed 2004·Granted Apr 18, 2006·50 cites·8 claims
- 0274US6725037B1Method and process for validating roaming, international cellular usersBELLSOUTH INTELLECT PTY CORP·Filed 2000·Granted Apr 20, 2004·19 cites·8 claims
- 0369US10439996B2Method and system for metadata analysis and collection with privacyYAANA TECH LLC·Filed 2015·Granted Oct 8, 2019·2 cites·22 claims
- 0469US9693263B2Method and system for data flow management of user equipment in a tunneling packet data networkYAANA TECH LLC·Filed 2014·Granted Jun 27, 2017·3 cites·23 claims
- 0567US10285038B2Method and system for discovering user equipment in a networkYAANA TECH INC·Filed 2014·Granted May 7, 2019·2 cites·28 claims
- 0666US10447503B2Method and system for data flow management of user equipment in a tunneling packet data networkYAANA TECH LLC·Filed 2017·Granted Oct 15, 2019·1 cites·27 claims
- 0765US10805408B2System and method for discovering Internet Protocol (IP) network address and port translation bindingsHAMMER MICHAEL P·Filed 2018·Granted Oct 13, 2020·1 cites·16 claims
- 0851US2020329360A1Method and system for discovering user equipment in a networkYAANA TECH INC·Filed 2019·Application pending·0 cites
- 0951US2020162544A1Peer-to-Peer Rendezvous System for Minimizing Third Party Visibility and Method ThereofYAANA TECH INC·Filed 2019·Application pending·0 cites
- 1050US10334037B2Peer-to-peer rendezvous system for minimizing third party visibility and method thereofYAANA TECH INC·Filed 2014·Granted Jun 25, 2019·0 cites·57 claims
- 1147US10542426B2System and method for transmitting a secure message over a signaling networkYAANA TECH LLC·Filed 2014·Granted Jan 21, 2020·0 cites·28 claims
- 1243US10135930B2System and method for discovering internet protocol (IP) network address and port translation bindingsYAANA TECH LLC·Filed 2016·Granted Nov 20, 2018·0 cites·16 claims
- 1340US10257248B2Scalable and iterative deep packet inspection for communications networksYAANA TECH INC·Filed 2016·Granted Apr 9, 2019·0 cites·14 claims
- 1435US2017142578A1System and method for providing secure and anonymous device-to-device communicationYAANA TECH LLC·Filed 2016·Application pending·0 cites
- 1534US2016212778A1Method and System for Data Flow Management of User Equipment in a Tunneling Packet Data NetworkYAANA TECHNOLOGIES INC·Filed 2016·Application pending·0 cites
- 1632US2017230242A1Dynamic Elastic Shadow Service OrchestratorYAANA TECH LLC·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →