- All sections
- B - Performing operations; transporting
- B62M - Rider propulsion of wheeled vehicles or sledges; powered propulsion of sledges or cycles; transmissions specially adapted for such vehicles
- B62M 9/04 - Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio
Patent holdings for IPC class B62M 9/04
Total number of patents in this class: 75
10-year publication summary
|
7
|
12
|
7
|
11
|
15
|
9
|
14
|
5
|
8
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Shimano Inc. | 3161 |
11 |
| SRAM Deutschland GmbH | 134 |
8 |
| Robert Bosch GmbH | 41765 |
3 |
| Sram, LLC | 602 |
3 |
| Zhejiang CFMOTO Power Co., Ltd | 224 |
3 |
| Yamaha Hatsudoki Kabushiki Kaisha | 2076 |
3 |
| CR Design & Development, LLC | 3 |
3 |
| Enviolo B.V. | 98 |
3 |
| Panasonic Intellectual Property Management Co., Ltd. | 29687 |
2 |
| Biktrix Enterprises Inc. | 8 |
2 |
| Wick Werks, LLC | 10 |
2 |
| Prosto Wind Power | 4 |
2 |
| Enviolo International Inc. | 84 |
2 |
| Enviolo Inc. | 84 |
2 |
| Honda Motor Co., Ltd. | 24868 |
1 |
| Yamaha Motor Co., Ltd. | 2790 |
1 |
| Arctic Cat Inc. | 389 |
1 |
| Bombardier Recreational Products Inc. | 1311 |
1 |
| Campagnolo S.r.l. | 349 |
1 |
| Kabushiki Kaisha F.C.C. | 346 |
1 |
| Other owners | 20 |