Inventor · disambiguated record
Daniel Langenberg
Also filed as: LANGENBERG DANIEL
18 granted patents·7 pending applications·94 citations·filing 2011–2025
93Inventor score
Files withSCHLAGE LOCK CO LLC21ACLARA POWER LINE SYSTEMS INC1DORMAKABA USA INC1LANGENBERG DANIEL1ODINUP LLC1
Top patents by PatentIndex Score
25 records- 0196US10030426B2Inductive door position sensorSCHLAGE LOCK CO LLC·Filed 2016·Granted Jul 24, 2018·23 cites·24 claims
- 0295US11661786B2Powered opening module for a door closerSCHLAGE LOCK CO LLC·Filed 2021·Granted May 30, 2023·9 cites·25 claims
- 0394US10348221B1Dynamic energy harvesting and variable harvesting force systemSCHLAGE LOCK CO LLC·Filed 2018·Granted Jul 9, 2019·9 cites·20 claims
- 0494US10316568B2Power boost module for a door closerSCHLAGE LOCK CO LLC·Filed 2016·Granted Jun 11, 2019·16 cites·17 claims
- 0593US11939800B2Interchangeable functional rose insertSCHLAGE LOCK CO LLC·Filed 2021·Granted Mar 26, 2024·4 cites·20 claims
- 0690US11922950B2Audio-based access controlSCHLAGE LOCK CO LLC·Filed 2022·Granted Mar 5, 2024·2 cites·17 claims
- 0790US10844644B2Power boost module for a door closerSCHLAGE LOCK CO LLC·Filed 2018·Granted Nov 24, 2020·10 cites·17 claims
- 0889US11268300B2Energy harvesting lock systemSCHLAGE LOCK CO LLC·Filed 2019·Granted Mar 8, 2022·7 cites·23 claims
- 0982US10790766B2Dynamic energy harvesting and variable harvesting force systemSCHLAGE LOCK CO LLC·Filed 2019·Granted Sep 29, 2020·3 cites·20 claims
- 1081US11302336B2Audio-based access controlSCHLAGE LOCK CO LLC·Filed 2019·Granted Apr 12, 2022·5 cites·20 claims
- 1180US11171503B2Wireless power status through boosted output voltageSCHLAGE LOCK CO LLC·Filed 2019·Granted Nov 9, 2021·3 cites·20 claims
- 1277US11062541B2Automated architectural specification generation and hardware identificationSCHLAGE LOCK CO LLC·Filed 2019·Granted Jul 13, 2021·3 cites·20 claims
- 1376US2025198220A1Powered opening module for a door closerSCHLAGE LOCK CO LLC·Filed 2024·Application pending·0 cites
- 1476US2025265880A1Automated architectural specification generation and hardware identificationSCHLAGE LOCK CO LLC·Filed 2025·Application pending·0 cites
- 1575US12371925B2Interchangeable functional rose insertSCHLAGE LOCK CO LLC·Filed 2024·Granted Jul 29, 2025·0 cites·20 claims
- 1673US12071803B2Powered opening module for a door closerSCHLAGE LOCK CO LLC·Filed 2023·Granted Aug 27, 2024·0 cites·27 claims
- 1768US11560745B2Door closer diagnostics systemSCHLAGE LOCK CO LLC·Filed 2021·Granted Jan 24, 2023·0 cites·17 claims
- 1866US12293619B2Automated architectural specification generation and hardware identificationSCHLAGE LOCK CO LLC·Filed 2021·Granted May 6, 2025·0 cites·20 claims
- 1966US2023258611A1Door fault identificationSCHLAGE LOCK CO LLC·Filed 2023·Application pending·0 cites
- 2055US2019162705A1Door fault identificationSCHLAGE LOCK CO LLC·Filed 2017·Application pending·0 cites
- 2152US2025003257A1Lock/unlock indicatorDORMAKABA USA INC·Filed 2022·Application pending·0 cites
- 2248US10947764B2Door closer diagnostics systemSCHLAGE LOCK CO LLC·Filed 2018·Granted Mar 16, 2021·0 cites·24 claims
- 2345US2022256466A1Devices and methods for adding a power-saving sleep mode to portable electronic devicesODINUP LLC·Filed 2020·Application pending·0 cites
- 2436US8867630B2Agile switched-load resonating transmitter for passband power line communicationLANGENBERG DANIEL·Filed 2011·Granted Oct 21, 2014·0 cites·20 claims
- 2535US2013009788A1Utility Electric Meter Web ServerACLARA POWER LINE SYSTEMS INC·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →