- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16H - Gearing
- F16H 1/48 - Special means compensating for misalignment of axes
Patent holdings for IPC class F16H 1/48
Total number of patents in this class: 80
10-year publication summary
|
8
|
10
|
7
|
9
|
4
|
5
|
5
|
1
|
4
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Rtx Corporation | 9420 |
11 |
| ZF Friedrichshafen AG | 7166 |
6 |
| Rolls-Royce Deutschland Ltd & Co KG | 818 |
3 |
| Safran Transmission Systems | 317 |
3 |
| The Timken Company | 364 |
3 |
| Pratt & Whitney Canada Corp. | 4804 |
2 |
| Eaton Corporation | 1815 |
2 |
| GE Avio S.r.l. | 279 |
2 |
| PMP PRO-MEC S.p.A. | 15 |
2 |
| University of Chongqing | 9 |
2 |
| ZF Wind Power Antwerpen N.V. | 198 |
2 |
| General Electric Company | 13807 |
1 |
| Honda Motor Co., Ltd. | 25352 |
1 |
| The Boeing Company | 20098 |
1 |
| Deere & Company | 7638 |
1 |
| United Technologies Corporation | 2242 |
1 |
| Airbus Helicopters | 974 |
1 |
| Robert Bosch LLC | 85 |
1 |
| GM Global Technology Operations LLC | 15114 |
1 |
| Fuji Xerox Co., Ltd. | 191 |
1 |
| Other owners | 33 |