- All sections
- B - Performing operationstransporting
- B60R - Vehicles, vehicle fittings, or vehicle parts, not otherwise provided for
- B60R 21/13 - Roll-over protection
Patent holdings for IPC class B60R 21/13
Total number of patents in this class: 435
10-year publication summary
|
47
|
40
|
43
|
35
|
37
|
29
|
37
|
34
|
21
|
4
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Polaris Industries Inc. | 2295 |
42 |
| Kubota Corporation | 4224 |
37 |
| Kawasaki Motors, Ltd. | 1502 |
28 |
| Honda Motor Co., Ltd. | 25873 |
17 |
| Arctic Cat Inc. | 462 |
17 |
| Dr. Ing. h.c. F. Porsche Aktiengesellschaft | 2825 |
16 |
| Bombardier Recreational Products Inc. | 1487 |
14 |
| Excel Industries, Inc. | 51 |
13 |
| Deere & Company | 7963 |
11 |
| Ford Global Technologies, LLC | 21309 |
9 |
| Caterpillar Inc. | 10167 |
8 |
| Yamaha Motor Co., Ltd. | 2821 |
8 |
| Webasto SE | 1179 |
6 |
| Bayerische Motoren Werke Aktiengesellschaft | 15059 |
5 |
| Blue Leaf I.P., Inc. | 2797 |
5 |
| Hydro-Gear Limited Partnership | 331 |
5 |
| GM Global Technology Operations LLC | 15864 |
4 |
| Mitsubishi Electric Corporation | 47655 |
4 |
| Komatsu Ltd. | 4661 |
4 |
| Air-rops NA 2012, S.L. | 5 |
4 |
| Other owners | 178 |