- All sections
- E - Fixed constructions
- E05B - Locks; accessories therefor; handcuffs
- E05B 85/12 - Inner door handles
Patent holdings for IPC class E05B 85/12
Total number of patents in this class: 172
10-year publication summary
|
17
|
22
|
14
|
25
|
27
|
26
|
9
|
12
|
10
|
4
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Alpha Corporation | 206 |
34 |
| Illinois Tool Works Inc. | 11152 |
14 |
| Ford Global Technologies, LLC | 19702 |
14 |
| Honda Motor Co., Ltd. | 24537 |
11 |
| Hyundai Motor Company | 19021 |
6 |
| Minebea Accesssolutions Inc. | 69 |
5 |
| Toyota Motor Corporation | 28582 |
4 |
| Aisin Seiki Kabushiki Kaisha | 2427 |
4 |
| Kasai Kogyo Co., Ltd. | 181 |
4 |
| Mitsui Kinzoku ACT Corporation | 299 |
4 |
| GM Global Technology Operations LLC | 13620 |
3 |
| FCA US LLC | 2755 |
3 |
| Huf Hulsbeck & Furst GmbH & Co. KG | 810 |
3 |
| Textron Innovations Inc. | 2138 |
3 |
| Nissan Motor Co., Ltd. | 12249 |
2 |
| Kia Motors Corporation | 7946 |
2 |
| Bauer Products, Inc. | 20 |
2 |
| D. La Porte Söhne GmbH | 30 |
2 |
| Kiekert Aktiengesellschaft | 1296 |
2 |
| TriMark Corporation | 45 |
2 |
| Other owners | 48 |