- All sections
- E - Fixed constructions
- E05D - Hinges or suspension devices for doors, windows or wings
- E05D 15/42 - Suspension arrangements for wings supported on arms movable in vertical planes with pivoted arms and horizontally-sliding guides
Patent holdings for IPC class E05D 15/42
Total number of patents in this class: 8
10-year publication summary
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0
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0
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1
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2
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0
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1
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0
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0
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1
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0
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Doosan Bobcat North America Inc. | 571 |
2 |
| Assa Abloy New Zealand Limited | 47 |
1 |
| Clopay Corporation | 91 |
1 |
| Ergotron, Inc. | 306 |
1 |
| Hettich-heinze GmbH & Co. KG | 99 |
1 |
| Sugatsune Kogyo Co., Ltd. | 257 |
1 |
| Furrer Metallbau AG | 1 |
1 |
| Other owners | 0 |