- All sections
- H - Electricity
- H02K - Dynamo-electric machines
- H02K 7/075 - Means for converting reciprocating motion into rotary motion or vice versa using crankshafts or eccentrics
Patent holdings for IPC class H02K 7/075
Total number of patents in this class: 184
10-year publication summary
|
21
|
26
|
14
|
20
|
28
|
20
|
18
|
14
|
24
|
15
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Schaeffler Technologies AG & Co. KG | 11272 |
9 |
| Indigo Technologies, Inc. | 51 |
9 |
| Makita Corporation | 2612 |
8 |
| Goertek Inc. | 2863 |
8 |
| Linear Labs, Inc. | 75 |
7 |
| Braun GmbH | 1386 |
5 |
| C. & E. FEIN GmbH | 194 |
5 |
| Nucleus Scientific, Inc. | 22 |
5 |
| Delta Electronics, Inc. | 2880 |
4 |
| Lone Gull Holdings, Ltd. | 156 |
4 |
| LG Electronics Inc. | 76283 |
3 |
| Kokusai Keisokuki Kabushiki Kaisha | 103 |
3 |
| Magnamotor, LLC | 11 |
3 |
| Solairex Innovative Research Inc. | 10 |
3 |
| TET ENERGY GmbH | 7 |
3 |
| Samsung Electronics Co., Ltd. | 159978 |
2 |
| LG Display Co., Ltd. | 15117 |
2 |
| Robert Bosch GmbH | 44445 |
2 |
| Seiko Instruments Inc. | 456 |
2 |
| Andis Company | 286 |
2 |
| Other owners | 95 |