Audio-based access control
US-12537008-B2 · Jan 27, 2026 · US
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Plummer Brady patents
Plummer Brady is listed as an inventor on 29 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Plummer Brady |
| Total patents | 29 |
| First publication | Jun 25, 2020 |
| Latest publication | Jan 27, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Locking assembly for sliding doors
US-12523067-B2 · Jan 13, 2026 · US
Bolt actuation assembly
US-2026009264-A1 · Jan 8, 2026 · US
Bolt actuation assembly
US-12448815-B2 · Oct 21, 2025 · US
Locking assembly for sliding doors
US-2025129636-A1 · Apr 24, 2025 · US
Audio-based access control
US-2025006198-A1 · Jan 2, 2025 · US
Locking assembly for sliding doors
US-11993957-B2 · May 28, 2024 · US
Electric latch mechanism
US-11982105-B2 · May 14, 2024 · US
Audio-based access control
US-11922950-B2 · Mar 5, 2024 · US
Power boost module
US-11846133-B2 · Dec 19, 2023 · US
Recent patents
Latest publications not already listed above.
Bolt actuation assembly
US-2023228124-A1 · Jul 20, 2023 · US
Door control armature assemblies
US-11661782-B2 · May 30, 2023 · US
Electric latch mechanism
US-2023125306-A1 · Apr 27, 2023 · US
Access control for emergency responders
US-11594088-B2 · Feb 28, 2023 · US
Audio-based access control
US-2022375474-A1 · Nov 24, 2022 · US
Electric latch mechanism
US-11377873-B2 · Jul 5, 2022 · US
Power boost module
US-2022170308-A1 · Jun 2, 2022 · US
Audio-based access control
US-11302336-B2 · Apr 12, 2022 · US
Locking assembly for sliding doors
US-2022090413-A1 · Mar 24, 2022 · US
Door control armature assemblies
US-2022065017-A1 · Mar 3, 2022 · US
Access control for emergency responders
US-2022044505-A1 · Feb 10, 2022 · US
Door operator hold-open armature assembly
US-11168504-B2 · Nov 9, 2021 · US
Power boost module
US-11142939-B2 · Oct 12, 2021 · US
Door operator hold-open armature assembly
US-2021238904-A1 · Aug 5, 2021 · US
Power boost module
US-2021180389-A1 · Jun 17, 2021 · US
Door control armature assemblies
US-11002055-B2 · May 11, 2021 · US
Door control armature assemblies
US-2021071458-A1 · Mar 11, 2021 · US
Electric latch mechanism
US-2020291678-A1 · Sep 17, 2020 · US
Audio-based access control
US-2020202866-A1 · Jun 25, 2020 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Schlage Lock Co Llc | 29 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| E05Y2900/132 | 14 |
| E05B47/0012 | 11 |
| E05B2047/0036 | 7 |
| E05B2047/002 | 7 |
| E05B2047/0017 | 7 |