- All sections
- E - Fixed constructions
- E05B - Locksaccessories thereforhandcuffs
- E05B 79/22 - Operative connections between handles, sill buttons or lock knobs and the lock unit
Patent holdings for IPC class E05B 79/22
Total number of patents in this class: 154
10-year publication summary
|
13
|
22
|
15
|
19
|
13
|
4
|
5
|
8
|
13
|
6
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Alpha Corporation | 211 |
22 |
| Mitsui Kinzoku ACT Corporation | 297 |
12 |
| Aisin Seiki Kabushiki Kaisha | 2191 |
8 |
| Kiekert Aktiengesellschaft | 1523 |
8 |
| Woobo Tech Co., Ltd. | 103 |
8 |
| Ford Global Technologies, LLC | 21095 |
5 |
| Inteva Products, LLC | 279 |
5 |
| BYD Company Limited | 5903 |
4 |
| Huf Hulsbeck & Furst GmbH & Co. KG | 778 |
4 |
| Illinois Tool Works Inc. | 11660 |
3 |
| GM Global Technology Operations LLC | 15602 |
3 |
| Hyundai Motor Company | 23238 |
3 |
| Hi-Lex Corporation | 372 |
3 |
| Toyota Motor Corporation | 33951 |
2 |
| Nissan Motor Co., Ltd. | 12696 |
2 |
| Bayerische Motoren Werke Aktiengesellschaft | 14870 |
2 |
| Kia Motors Corporation | 7739 |
2 |
| Ansei Corporation | 23 |
2 |
| Brose Schliesssysteme GmbH & Co. KG | 159 |
2 |
| GECOM Corporation | 30 |
2 |
| Other owners | 52 |