- All sections
- E - Fixed constructions
- E05B - Locks; accessories therefor; handcuffs
- E05B 77/14 - Specially controlled locking actions in case of open doors or in case of doors moved from an open to a closed position, e.g. lock-out prevention or self-cancelling
Patent holdings for IPC class E05B 77/14
Total number of patents in this class: 14
10-year publication summary
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0
|
0
|
2
|
3
|
2
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1
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2
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2
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1
|
0
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| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Toyota Motor Corporation | 28582 |
1 |
| GM Global Technology Operations LLC | 13620 |
1 |
| Denso Corporation | 23338 |
1 |
| Hyundai Motor Company | 19021 |
1 |
| LG Innotek Co., Ltd. | 6758 |
1 |
| Bayerische Motoren Werke Aktiengesellschaft | 13126 |
1 |
| Kia Motors Corporation | 7946 |
1 |
| Kason Industries, Inc. | 146 |
1 |
| Magna Closures Inc. | 388 |
1 |
| Shanghai Yanfeng Jinqiao Automotive Trim Systems Co., Ltd. | 154 |
1 |
| Visteon Global Technologies, Inc. | 198 |
1 |
| Subaru Corporation | 2959 |
1 |
| For-u Engineering Co., Ltd. | 2 |
1 |
| PSA Automobiles SA | 2057 |
1 |
| Other owners | 0 |