- All sections
- E - Fixed constructions
- E05B - Locks; accessories therefor; handcuffs
- E05B 77/04 - Preventing unwanted lock actuation, e.g. unlatching, at the moment of collision
Patent holdings for IPC class E05B 77/04
Total number of patents in this class: 182
10-year publication summary
|
19
|
12
|
19
|
23
|
35
|
19
|
18
|
8
|
12
|
3
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Kiekert Aktiengesellschaft | 1296 |
40 |
| Toyota Motor Corporation | 28582 |
16 |
| Ford Global Technologies, LLC | 19702 |
14 |
| Brose Schliesssysteme GmbH & Co. KG | 118 |
12 |
| Hyundai Motor Company | 19021 |
10 |
| Huf Hulsbeck & Furst GmbH & Co. KG | 810 |
8 |
| Volkswagen AG | 6966 |
6 |
| Honda Motor Co., Ltd. | 24537 |
5 |
| Kia Motors Corporation | 7946 |
5 |
| GM Global Technology Operations LLC | 13620 |
4 |
| Nissan Motor Co., Ltd. | 12249 |
4 |
| Alpha Corporation | 206 |
3 |
| GECOM Corporation | 33 |
3 |
| Magna Closures Inc. | 388 |
3 |
| RENAULT s.a.s. | 5674 |
3 |
| Nissan North America, Inc. | 338 |
2 |
| Daimler AG | 3462 |
2 |
| Aisin Seiki Kabushiki Kaisha | 2427 |
2 |
| ADAC Plastics, Inc. | 51 |
2 |
| Huf North America Automotive Parts Mfg. Corp. | 30 |
2 |
| Other owners | 36 |