- All sections
- E - Fixed constructions
- E05B - Locks; accessories therefor; handcuffs
- 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: 174
10-year publication summary
|
13
|
21
|
14
|
22
|
18
|
13
|
13
|
17
|
16
|
1
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Hyundai Motor Company | 19021 |
22 |
| Aisin Seiki Kabushiki Kaisha | 2427 |
22 |
| Toyota Motor Corporation | 28582 |
13 |
| Mitsui Kinzoku ACT Corporation | 299 |
12 |
| Kia Motors Corporation | 7946 |
10 |
| Honda Motor Co., Ltd. | 24537 |
9 |
| Kiekert Aktiengesellschaft | 1296 |
8 |
| Nabtesco Corporation | 871 |
7 |
| Oshkosh Corporation | 1006 |
7 |
| Kia Corporation | 6450 |
7 |
| Aisin Corporation | 1164 |
6 |
| Ford Global Technologies, LLC | 19702 |
5 |
| FACC AG | 135 |
4 |
| Sumitomo Wiring Systems, Ltd. | 9367 |
2 |
| Brose Schliesssysteme GmbH & Co. KG | 118 |
2 |
| Knorr-Bremse Gesellschaft mit Beschränkter Haftung | 150 |
2 |
| Nanjing Kangni Mechanical & Electrical Co., Ltd. | 28 |
2 |
| Pyeong Hwa Automotive Co., Ltd. | 50 |
2 |
| Westinghouse Air Brake Technologies Corporation | 521 |
2 |
| Pressan Madeni Esya San. Tic. A.S. | 8 |
2 |
| Other owners | 28 |