- All sections
- E - Fixed constructions
- E05B - Locksaccessories thereforhandcuffs
- E05B 83/40 - Locks for passenger or like doors for sliding doors
Patent holdings for IPC class E05B 83/40
Total number of patents in this class: 189
10-year publication summary
|
21
|
14
|
22
|
18
|
13
|
13
|
18
|
14
|
10
|
10
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Hyundai Motor Company | 21987 |
24 |
| Aisin Seiki Kabushiki Kaisha | 2234 |
21 |
| Mitsui Kinzoku ACT Corporation | 297 |
12 |
| Toyota Motor Corporation | 32116 |
11 |
| Honda Motor Co., Ltd. | 25251 |
10 |
| Kia Motors Corporation | 7754 |
10 |
| Kiekert Aktiengesellschaft | 1444 |
9 |
| Kia Corporation | 9675 |
9 |
| Oshkosh Corporation | 1301 |
8 |
| Aisin Corporation | 1557 |
8 |
| Ford Global Technologies, LLC | 20570 |
5 |
| Nabtesco Corporation | 889 |
5 |
| FACC AG | 144 |
4 |
| Nanjing Kangni Mechanical & Electrical Co., Ltd. | 35 |
3 |
| Nissan Motor Co., Ltd. | 12484 |
2 |
| Sumitomo Wiring Systems, Ltd. | 10351 |
2 |
| Brose Schliesssysteme GmbH & Co. KG | 145 |
2 |
| Knorr-Bremse Gesellschaft mit Beschränkter Haftung | 151 |
2 |
| Pyeong Hwa Automotive Co., Ltd. | 51 |
2 |
| Westinghouse Air Brake Technologies Corporation | 503 |
2 |
| Other owners | 38 |