- 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: 4540
10-year publication summary
|
319
|
375
|
468
|
435
|
411
|
441
|
455
|
464
|
407
|
244
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Nidec Corporation | 2817 |
149 |
| Denso Corporation | 25579 |
140 |
| NTN Corporation | 4915 |
132 |
| Mitsuba Corporation | 822 |
127 |
| Robert Bosch GmbH | 44176 |
88 |
| Aisin Corporation | 1922 |
81 |
| Schaeffler Technologies AG & Co. KG | 11003 |
70 |
| Samsung Electronics Co., Ltd. | 157946 |
60 |
| ZF Friedrichshafen AG | 7247 |
50 |
| Minebea Mitsumi Inc. | 1945 |
50 |
| Hamilton Sundstrand Corporation | 5014 |
46 |
| SEW-EURODRIVE GmbH & Co. KG | 2034 |
45 |
| LG Electronics Inc. | 75818 |
44 |
| Milwaukee Electric Tool Corporation | 4967 |
44 |
| JATCO Ltd | 1326 |
42 |
| Toyota Motor Corporation | 35813 |
40 |
| Black & Decker, Inc. | 2445 |
40 |
| Amotech Co., Ltd. | 557 |
36 |
| Honda Motor Co., Ltd. | 26034 |
35 |
| LG Innotek Co., Ltd. | 8486 |
33 |
| Other owners | 3188 |