- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- 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: 82
10-year publication summary
|
3
|
9
|
12
|
8
|
14
|
7
|
5
|
4
|
0
|
2
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Rtx Corporation | 8674 |
11 |
| ZF Friedrichshafen AG | 6820 |
6 |
| The Timken Company | 392 |
4 |
| Rolls-Royce Deutschland Ltd & Co KG | 765 |
3 |
| Safran Transmission Systems | 260 |
3 |
| Pratt & Whitney Canada Corp. | 4215 |
2 |
| Eaton Corporation | 1839 |
2 |
| GE Avio S.r.l. | 223 |
2 |
| Genesis Advanced Technology Inc. | 51 |
2 |
| Moventas Gears Oy | 47 |
2 |
| PMP PRO-MEC S.p.A. | 15 |
2 |
| University of Chongqing | 9 |
2 |
| ZF Wind Power Antwerpen N.V. | 165 |
2 |
| General Electric Company | 18133 |
1 |
| Honda Motor Co., Ltd. | 24537 |
1 |
| The Boeing Company | 19843 |
1 |
| Deere & Company | 6845 |
1 |
| United Technologies Corporation | 2328 |
1 |
| Airbus Helicopters | 984 |
1 |
| Robert Bosch LLC | 79 |
1 |
| Other owners | 32 |