- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F16H - Gearing
- F16H 1/34 - Toothed gearings for conveying rotary motion with gears having orbital motion involving gears essentially having intermeshing elements other than involute or cycloidal teeth
Patent holdings for IPC class F16H 1/34
Total number of patents in this class: 46
10-year publication summary
|
5
|
2
|
5
|
5
|
4
|
1
|
4
|
1
|
7
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| ECA Medical Instruments | 138 |
4 |
| United Technologies Corporation | 2259 |
2 |
| Board of Regents, The University of Texas System | 5619 |
2 |
| BorgWarner Inc. | 2607 |
2 |
| Google LLC | 40853 |
2 |
| Robotis Co., Ltd. | 96 |
2 |
| Safran Transmission Systems | 278 |
2 |
| The Texas a & M University System | 1597 |
2 |
| US Hybrid Corporation | 13 |
2 |
| U.S. Army Research Laboratory | 7 |
2 |
| Suzhou Mijing Intelligent Technology Co., Ltd. | 2 |
2 |
| Toyota Motor Corporation | 30455 |
1 |
| Mitsubishi Heavy Industries, Ltd. | 8538 |
1 |
| Pratt & Whitney Canada Corp. | 4442 |
1 |
| Caterpillar Inc. | 9166 |
1 |
| Delta Electronics, Inc. | 2509 |
1 |
| Rolls-Royce PLC | 2989 |
1 |
| NTN Corporation | 4976 |
1 |
| Chiba Institute of Technology | 65 |
1 |
| Chongqing University | 256 |
1 |
| Other owners | 13 |