- All sections
- H - Electricity
- H02K - Dynamo-electric machines
- H02K 7/116 - Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
Patent holdings for IPC class H02K 7/116
Total number of patents in this class: 3710
10-year publication summary
|
197
|
274
|
319
|
375
|
468
|
434
|
412
|
436
|
446
|
144
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Nidec Corporation | 2579 |
140 |
| NTN Corporation | 5008 |
135 |
| Denso Corporation | 23338 |
132 |
| Mitsuba Corporation | 806 |
118 |
| Robert Bosch GmbH | 40953 |
90 |
| Aisin Corporation | 1164 |
46 |
| Schaeffler Technologies AG & Co. KG | 8880 |
45 |
| SEW-EURODRIVE GmbH & Co. KG | 1816 |
45 |
| Hamilton Sundstrand Corporation | 4525 |
41 |
| Minebea Mitsumi Inc. | 1461 |
39 |
| Samsung Electronics Co., Ltd. | 131630 |
37 |
| Honda Motor Co., Ltd. | 24537 |
36 |
| ZF Friedrichshafen AG | 6820 |
35 |
| Nidec Sankyo Corporation | 1117 |
34 |
| Nidec Tosok Corporation | 213 |
34 |
| LG Electronics Inc. | 69257 |
33 |
| Milwaukee Electric Tool Corporation | 3572 |
33 |
| NSK Ltd. | 2719 |
32 |
| Valeo Systemes d'Essuyage | 1051 |
31 |
| LG Innotek Co., Ltd. | 6758 |
29 |
| Other owners | 2545 |