Individual holder
HANGSLEBEN DAVE W
US·7 granted patents·2 pending applications·62 citations·filing 2014–2025
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
9 records- 0192US9020115B2Inmate communicationsHANGSLEBEN DAVE W·Filed 2014·Granted Apr 28, 2015·42 cites·20 claims
- 0286US10236929B2Secure electronic communication devicesHANGSLEBEN DAVE W·Filed 2017·Granted Mar 19, 2019·6 cites·20 claims
- 0386US9871548B2Secure electronic communication devicesHANGSLEBEN DAVE W·Filed 2016·Granted Jan 16, 2018·8 cites·20 claims
- 0482US10082835B2Electronic device housings including deformation channelsHANGSLEBEN DAVE W·Filed 2017·Granted Sep 25, 2018·6 cites·20 claims
- 0571US2025301324A1Inmate information communication systemsHANGSLEBEN DAVE W·Filed 2025·Application pending·0 cites
- 0656US12348965B2Inmate information communication systemsHANGSLEBEN DAVE W·Filed 2022·Granted Jul 1, 2025·0 cites·18 claims
- 0751US10631141B2Inmate text communication via Wi-Fi radioHANGSLEBEN DAVE W·Filed 2018·Granted Apr 21, 2020·0 cites·16 claims
- 0849US2025023982A1Communications direct to inmateHANGSLEBEN DAVE W·Filed 2023·Application pending·0 cites
- 0948US10085126B2Inmate text communication via Wi-Fi radioHANGSLEBEN DAVE W·Filed 2017·Granted Sep 25, 2018·0 cites·20 claims
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