- 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: 620
10-year publication summary
|
64
|
49
|
44
|
67
|
29
|
38
|
33
|
56
|
32
|
23
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Autoliv Development AB | 2541 |
108 |
| TRW Automotive GmbH | 540 |
58 |
| Kabushiki Kaisha Tokai Rika Denki Seisakusho | 1849 |
49 |
| Ford Global Technologies, LLC | 21466 |
43 |
| Indiana Mills & Manufacturing, Inc. | 197 |
18 |
| Toyota Motor Corporation | 35578 |
16 |
| Hyundai Motor Company | 24578 |
14 |
| Autoliv ASP, Inc. | 724 |
14 |
| ZF Automotive Germany GmbH | 380 |
14 |
| Honda Motor Co., Ltd. | 26006 |
13 |
| Yanfeng Automotive Safety Systems Co., Ltd | 30 |
11 |
| Joyson Safety Systems Japan G.K. | 128 |
10 |
| Key Safety Systems, Inc. | 175 |
9 |
| Ashimori Industry Co., Ltd. | 260 |
8 |
| Kia Corporation | 12326 |
8 |
| Yanfeng International Automotive Technology Co., Ltd. | 204 |
8 |
| Joyson Safety Systems Acquisition LLC | 368 |
7 |
| Joyson Safety Systems Germany GmbH | 85 |
7 |
| Kawasaki Motors, Ltd. | 1520 |
7 |
| GM Global Technology Operations LLC | 16087 |
6 |
| Other owners | 192 |