E06B 3/5081
At least two wings have a different kind of movement
Official title: {at least two wings have a different kind of movement}
E06B3/5081 (At least two wings have a different kind of movement) appears on 12 US grants and 19 published applications in this corpus.
Search patents in E06B- Granted patents
- 12
- Published applications
- 19
- Assignees
- 9
- Inventors
- 33
- Latest grant
- 15 Jul 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2013 | 0 | 1 |
| 2014 | 0 | 2 |
| 2015 | 0 | 0 |
| 2016 | 3 | 3 |
| 2017 | 1 | 3 |
| 2018 | 1 | 1 |
| 2019 | 2 | 3 |
| 2020 | 1 | 0 |
| 2021 | 0 | 0 |
| 2022 | 2 | 2 |
| 2023 | 1 | 3 |
| 2024 | 0 | 0 |
| 2025 | 1 | 0 |
| 2026 | 0 | 1 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Automatic door with a hinged swinging partial door15 Jul 2025US 12,359,494 B2Assa Abloy Entrance Systems AB
- Automatic door with a hinged swinging partial door1 Aug 2023US 11,713,616 B2Assa Abloy Entrance Systems AB
- Pivot bar for sash windows27 Dec 2022US 11,536,082 B2JELD-WEN, Inc.
- Interior pre-hung hinged door and pocket sliding security gate29 Nov 2022US 11,512,522 B2
- Glass door apparatus17 Mar 2020US 10,590,694 B2Nana Wall Systems, Inc.
- Lift gates and related control systems and methods6 Aug 2026US 2026/0226783 A1Leonard Automatics, Inc.
- Automatic Door with a Hinged Swinging Partial Door16 Nov 2023US 2023/0366261 A1Assa Abloy Entrance Systems AB
- Lift gates and related control systems and methods21 Sep 2023US 2023/0295976 A1Leonard Automatics, Inc.
- Automatic Door with a Hinged Swinging Partial Door2 Mar 2023US 2023/0061488 A1ASSA ABLOY Entrance Systems US, Inc.
- Interior Pre-Hung Hinged Door And Pocket Sliding Security Gate15 Sep 2022US 2022/0290487 A1
Most cited
By later US patents
- Door or window assembly9US 9,376,849 B2PD Door Pte Ltd · 2016
- Door assembly for a bathing enclosure5US 10,278,547 B2Maax Bath Inc. · 2019
- Swinging pocket door4US 10,337,228 B12019
- Pivot bar for sash windows4US 11,536,082 B2JELD-WEN, Inc. · 2022
- Animal enclosure with dual door assembly4US 9,420,757 B2Mid-West Metal Products Company, Inc. · 2016