- All sections
- H - Electricity
- H02K - Dynamo-electric machines
- H02K 7/06 - Means for converting reciprocating motion into rotary motion or vice versa
Patent holdings for IPC class H02K 7/06
Total number of patents in this class: 1281
10-year publication summary
|
145
|
118
|
134
|
114
|
103
|
98
|
93
|
81
|
90
|
54
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| NTN Corporation | 4913 |
115 |
| Linak A/S | 339 |
33 |
| Schaeffler Technologies AG & Co. KG | 10911 |
32 |
| LG Innotek Co., Ltd. | 8398 |
20 |
| Denso Corporation | 25471 |
19 |
| Otto Bock HealthCare LP | 90 |
14 |
| THK Co., Ltd. | 1196 |
13 |
| Robert Bosch GmbH | 44064 |
11 |
| Mitsubishi Electric Corporation | 47893 |
11 |
| Zhejiang Jiecang Linear Motion Technology Co., Ltd. | 107 |
11 |
| Hamilton Sundstrand Corporation | 5019 |
10 |
| Tolomatic, Inc. | 45 |
10 |
| Beijing Xiaomi Robot Technology Co., Ltd. | 53 |
10 |
| Samsung Electronics Co., Ltd. | 157039 |
9 |
| AAC Acoustic Technologies (Shanghai) Co., Ltd. | 92 |
9 |
| NSK Ltd. | 2827 |
8 |
| Oshkosh Corporation | 1599 |
8 |
| Marine Canada Acquisition Inc. | 103 |
7 |
| Mitsuba Corporation | 822 |
7 |
| Mitsumi Electric Co., Ltd. | 1123 |
7 |
| Other owners | 917 |