Inventor · disambiguated record
Jack R. Lehner, Jr.
Also filed as: LEHNER JR JACK R
28 granted patents·6 pending applications·104 citations·filing 2014–2025
95Inventor score
Top patents by PatentIndex Score
34 records- 0197US11118377B2Dual function security/fire locking mechanism for fire rated devicesSCHLAGE LOCK CO LLC·Filed 2020·Granted Sep 14, 2021·8 cites·20 claims
- 0294US10344502B2User sensing exit deviceSCHLAGE LOCK CO LLC·Filed 2016·Granted Jul 9, 2019·20 cites·20 claims
- 0393US10072444B2Exit device force adjustment mechanismsSCHLAGE LOCK CO LLC·Filed 2015·Granted Sep 11, 2018·11 cites·12 claims
- 0492US12234673B2Dual function security/fire locking mechanism for fire rated devicesSCHLAGE LOCK CO LLC·Filed 2023·Granted Feb 25, 2025·1 cites·20 claims
- 0591US10577832B2Dual function security/fire locking mechanism for fire rated devicesSCHLAGE LOCK CO LLC·Filed 2016·Granted Mar 3, 2020·7 cites·27 claims
- 0689US9945158B2Dogging security indicator for exit deviceLEHNER JR JACK R·Filed 2015·Granted Apr 17, 2018·25 cites·17 claims
- 0788US10968664B2Exit device systems and methodsSCHLAGE LOCK CO LLC·Filed 2018·Granted Apr 6, 2021·6 cites·22 claims
- 0887US10745942B2Dogging security indicator for exit deviceSCHLAGE LOCK CO LLC·Filed 2018·Granted Aug 18, 2020·8 cites·20 claims
- 0985US11692373B2Dual function security/fire locking mechanism for fire rated devicesSCHLAGE LOCK CO LLC·Filed 2021·Granted Jul 4, 2023·1 cites·18 claims
- 1085US10174525B2Exit device with over-travel mechanismSCHLAGE LOCK CO LLC·Filed 2014·Granted Jan 8, 2019·9 cites·20 claims
- 1179US2025188772A1Dual function security/fire locking mechanism for fire rated devicesSCHLAGE LOCK CO LLC·Filed 2025·Application pending·0 cites
- 1278US2025333983A1Exit device with remote trim inputSCHLAGE LOCK CO LLC·Filed 2025·Application pending·0 cites
- 1375US12448820B2Exit device systems and methodsSCHLAGE LOCK CO LLC·Filed 2022·Granted Oct 21, 2025·0 cites·22 claims
- 1475US12241280B2Exit device assembly with integrated access controlSCHLAGE LOCK CO LLC·Filed 2020·Granted Mar 4, 2025·1 cites·20 claims
- 1574US2025215730A1Electric latch retraction with power interruptSCHLAGE LOCK CO LLC·Filed 2024·Application pending·0 cites
- 1673US12281493B2Exit trim with simplified lever handingSCHLAGE LOCK CO LLC·Filed 2023·Granted Apr 22, 2025·0 cites·20 claims
- 1772US11891839B2Exit device systems and methodsSCHLAGE LOCK CO LLC·Filed 2022·Granted Feb 6, 2024·0 cites·20 claims
- 1869US2025327335A1Exit device assembly with integrated access controlSCHLAGE LOCK CO LLC·Filed 2025·Application pending·0 cites
- 1968US12297664B2Exit device with remote trim inputSCHLAGE LOCK CO LLC·Filed 2022·Granted May 13, 2025·0 cites·24 claims
- 2067US10724270B2Exit trim with simplified lever handingSCHLAGE LOCK CO LLC·Filed 2015·Granted Jul 28, 2020·2 cites·23 claims
- 2166US10697227B2Keyed removable mullionSCHLAGE LOCK CO LLC·Filed 2018·Granted Jun 30, 2020·2 cites·20 claims
- 2262US11739559B2Exit trim with simplified lever handingSCHLAGE LOCK CO LLC·Filed 2020·Granted Aug 29, 2023·0 cites·20 claims
- 2360USD959234SDoor pullSCHLAGE LOCK CO LLC·Filed 2020·Granted Aug 2, 2022·3 cites·1 claims
- 2457US12503882B2Exit device night latch adapterSCHLAGE LOCK CO LLC·Filed 2022·Granted Dec 23, 2025·0 cites·24 claims
- 2555US11585123B2Exit device with over-travel mechanismSCHLAGE LOCK CO LLC·Filed 2019·Granted Feb 21, 2023·0 cites·19 claims
- 2655US2024384578A1Locking and unlocking arrangements for exit device assemblies for doorsSCHLAGE LOCK CO LLC·Filed 2023·Application pending·0 cites
- 2754US11473342B2User sensing exit deviceSCHLAGE LOCK CO LLC·Filed 2019·Granted Oct 18, 2022·0 cites·20 claims
- 2854US11459798B2Exit device systems and methodsSCHLAGE LOCK CO LLC·Filed 2018·Granted Oct 4, 2022·0 cites·18 claims
- 2952US11982109B2Exit device force adjustment mechanismsSCHLAGE LOCK CO LLC·Filed 2018·Granted May 14, 2024·0 cites·26 claims
- 3051US11306512B2Exit device with remote trim inputSCHLAGE LOCK CO LLC·Filed 2018·Granted Apr 19, 2022·0 cites·20 claims
- 3150US12180751B2Electric latch retraction with power interruptSCHLAGE LOCK CO LLC·Filed 2018·Granted Dec 31, 2024·0 cites·28 claims
- 3245US11274470B2Motorized trimSCHLAGE LOCK CO LLC·Filed 2019·Granted Mar 15, 2022·0 cites·20 claims
- 3341US2023013872A1Storm shutter systemsSCHLAGE LOCK CO LLC·Filed 2021·Application pending·0 cites
- 3427USD1095210SExit device coverSCHLAGE LOCK CO LLC·Filed 2022·Granted Sep 30, 2025·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →