- All sections
- B - Performing operations; transporting
- B60R - Vehicles, vehicle fittings, or vehicle parts, not otherwise provided for
- B60R 22/36 - Belt retractors, e.g. reels self-locking in an emergency
Patent holdings for IPC class B60R 22/36
Total number of patents in this class: 163
10-year publication summary
|
12
|
13
|
17
|
18
|
11
|
15
|
5
|
6
|
6
|
4
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Kabushiki Kaisha Tokai Rika Denki Seisakusho | 1712 |
26 |
| TRW Automotive GmbH | 595 |
16 |
| Autoliv ASP, Inc. | 772 |
13 |
| Ford Global Technologies, LLC | 19702 |
11 |
| Autoliv Development AB | 2413 |
11 |
| Takata Corporation | 321 |
9 |
| Indiana Mills & Manufacturing, Inc. | 185 |
8 |
| Friedman IP Holdings, LLC | 9 |
7 |
| Ashimori Industry Co., Ltd. | 264 |
6 |
| Key Safety Systems, Inc. | 235 |
6 |
| Honda Motor Co., Ltd. | 24537 |
4 |
| Joyson Safety Systems Japan G.K. | 131 |
4 |
| Toyota Motor Corporation | 28582 |
3 |
| Eddy Current Limited Partnership | 62 |
3 |
| Wooshin Safety Systems Co., Ltd. | 17 |
3 |
| Joyson Safety Systems Acquisition LLC | 351 |
3 |
| AMI Industries, Inc. | 212 |
2 |
| Automotive Systems Laboratory, Inc. | 46 |
2 |
| TK Holdings Inc. | 168 |
2 |
| TRW Vehicle Safety Systems Inc. | 123 |
2 |
| Other owners | 22 |