- All sections
- E - Fixed constructions
- E05D - Hinges or suspension devices for doors, windows or wings
- E05D 7/083 - Hinges or pivots of special construction for use in suspensions comprising two spigots placed at opposite edges of the wing, especially at the top and the bottom, e.g. trunnions the pivot axis of the wing being situated at a considerable distance from the edges of the wing with a fixed pivot axis
Patent holdings for IPC class E05D 7/083
Total number of patents in this class: 5
10-year publication summary
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0
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0
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0
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2
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1
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0
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0
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1
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1
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1
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Foshan Ideal Co., Ltd | 54 |
1 |
| Sikorsky Aircraft Corporation | 1062 |
1 |
| Sugatsune Kogyo Co., Ltd. | 255 |
1 |
| Speedinnov | 21 |
1 |
| Endura Products, LLC | 219 |
1 |
| Other owners | 0 |