- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16H - Gearing
- F16H 21/16 - Gearings comprising primarily only links or levers, with or without slides all movement being in, or parallel to, a single plane for interconverting rotary motion and reciprocating motion
Patent holdings for IPC class F16H 21/16
Total number of patents in this class: 66
10-year publication summary
|
5
|
10
|
11
|
8
|
13
|
3
|
5
|
6
|
3
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sony Corporation | 30111 |
3 |
| NTN Corporation | 4925 |
3 |
| CRRC Tangshan Co., Ltd. | 280 |
3 |
| Mpower Mobility, Inc. | 8 |
3 |
| Samsung Electronics Co., Ltd. | 158442 |
2 |
| Braun GmbH | 1385 |
2 |
| Korea University of Technology and Education Industry-University Cooperation Foundation | 182 |
2 |
| Kyushu University, National University Corporation | 1729 |
2 |
| Medivators Inc. | 213 |
2 |
| Nidec Sankyo Corporation | 1051 |
2 |
| Wiwynn Corporation | 229 |
2 |
| SkyRyse, Inc. | 94 |
2 |
| Brillianze Sweden AB | 15 |
2 |
| Kawasaki Jukogyo Kabushiki Kaisha (trading as Kawasaki Heavy Industries, Ltd.) | 3272 |
2 |
| Mitsubishi Electric Corporation | 48172 |
1 |
| ZF Friedrichshafen AG | 7259 |
1 |
| Aisin Seiki Kabushiki Kaisha | 2154 |
1 |
| Hamilton Sundstrand Corporation | 5014 |
1 |
| Kawasaki Heavy Industries, Limited | 1683 |
1 |
| Andis Company | 285 |
1 |
| Other owners | 28 |