- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16H - Gearing
- F16H 55/02 - Toothed membersWorms
Patent holdings for IPC class F16H 55/02
Total number of patents in this class: 113
10-year publication summary
|
11
|
9
|
10
|
5
|
5
|
4
|
2
|
6
|
5
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Hiwin Technologies Corp. | 331 |
16 |
| THK Co., Ltd. | 1192 |
6 |
| ThyssenKrupp Presta AG | 1108 |
4 |
| Kuroda Precision Industries Ltd. | 112 |
3 |
| ThyssenKrupp AG | 3311 |
3 |
| Hamilton Sundstrand Corporation | 4923 |
2 |
| Schaeffler Technologies AG & Co. KG | 10017 |
2 |
| NTN Corporation | 4985 |
2 |
| NSK Ltd. | 2797 |
2 |
| Genesis Advanced Technology Inc. | 51 |
2 |
| Gestion Laforest Inc. | 24 |
2 |
| Laitram, L.L.C. | 844 |
2 |
| Static Control Components, Inc. | 75 |
2 |
| Eaton Intelligent Power Limited | 6035 |
2 |
| Steenkamp, Sarah-may | 3 |
2 |
| Mytra, Inc. | 13 |
2 |
| Sanofi-Aventis Deutschland GmbH | 2621 |
1 |
| Pratt & Whitney Canada Corp. | 4834 |
1 |
| ZF Friedrichshafen AG | 7175 |
1 |
| JTEKT Corporation | 2515 |
1 |
| Other owners | 55 |