- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F16H - Gearing
- F16H 55/00 - Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
Patent holdings for IPC class F16H 55/00
Total number of patents in this class: 73
10-year publication summary
|
8
|
4
|
7
|
8
|
3
|
4
|
2
|
1
|
2
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Caterpillar Inc. | 9149 |
3 |
| BorgWarner Inc. | 2588 |
3 |
| Schaeffler Technologies AG & Co. KG | 9350 |
2 |
| Kyocera Document Solutions Inc. | 5314 |
2 |
| Cornell University | 3184 |
2 |
| Polaris Industries Inc. | 2100 |
2 |
| Honeywell International Inc. | 14009 |
1 |
| Deere & Company | 7309 |
1 |
| Hewlett-Packard Development Company, L.P. | 27484 |
1 |
| GM Global Technology Operations LLC | 14181 |
1 |
| Huawei Technologies Co., Ltd. | 106382 |
1 |
| Nissan Motor Co., Ltd. | 12320 |
1 |
| JATCO Ltd | 1238 |
1 |
| Hamilton Sundstrand Corporation | 4712 |
1 |
| JTEKT Corporation | 2431 |
1 |
| Hilti Aktiengesellschaft | 3363 |
1 |
| FCA US LLC | 2874 |
1 |
| 1783590 Ontario Ltd. | 2 |
1 |
| Adient Luxembourg Holding S.a.r.l., a legal entity | 148 |
1 |
| American Axle & Manufacturing, Inc. | 656 |
1 |
| Other owners | 45 |