- All sections
- B - Performing operationstransporting
- B60R - Vehicles, vehicle fittings, or vehicle parts, not otherwise provided for
- B60R 22/34 - Belt retractors, e.g. reels
Patent holdings for IPC class B60R 22/34
Total number of patents in this class: 575
10-year publication summary
|
53
|
64
|
49
|
44
|
67
|
29
|
37
|
29
|
47
|
17
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Autoliv Development AB | 2490 |
102 |
| TRW Automotive GmbH | 568 |
58 |
| Kabushiki Kaisha Tokai Rika Denki Seisakusho | 1791 |
48 |
| Ford Global Technologies, LLC | 20548 |
41 |
| Indiana Mills & Manufacturing, Inc. | 186 |
17 |
| Toyota Motor Corporation | 31985 |
16 |
| Key Safety Systems, Inc. | 195 |
13 |
| ZF Automotive Germany GmbH | 353 |
13 |
| Autoliv ASP, Inc. | 752 |
12 |
| Honda Motor Co., Ltd. | 25219 |
11 |
| Yanfeng Automotive Safety Systems Co., Ltd | 30 |
11 |
| Hyundai Motor Company | 21960 |
10 |
| Joyson Safety Systems Japan G.K. | 121 |
10 |
| Ashimori Industry Co., Ltd. | 258 |
8 |
| Joyson Safety Systems Acquisition LLC | 362 |
7 |
| Joyson Safety Systems Germany GmbH | 81 |
7 |
| Polaris Industries Inc. | 2193 |
6 |
| Kawasaki Motors, Ltd. | 1242 |
6 |
| GM Global Technology Operations LLC | 15020 |
5 |
| Kia Motors Corporation | 7755 |
5 |
| Other owners | 169 |