- All sections
- H - Electricity
- H02K - Dynamo-electric machines
- H02K 33/10 - Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with armatures moved one way by energisation of a single coil system and returned by mechanical force, e.g. by springs wherein the alternate energisation and de-energisation of the single coil system is effected or controlled by movement of the armatures
Patent holdings for IPC class H02K 33/10
Total number of patents in this class: 34
10-year publication summary
|
1
|
9
|
7
|
9
|
3
|
4
|
0
|
3
|
0
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Denso Corporation | 25633 |
2 |
| AAC Acoustic Technologies (Shenzhen) Co., Ltd. | 2023 |
2 |
| AAC Microtech (Changzhou) Co., Ltd. | 1034 |
2 |
| Braun GmbH | 1383 |
2 |
| Motor Components, LLC | 17 |
2 |
| Topray MEMS Inc. | 15 |
2 |
| Water Pik, Inc. | 578 |
2 |
| LG Electronics Inc. | 75807 |
1 |
| Canon Inc. | 44011 |
1 |
| Chicony Electronics Co., Ltd. | 298 |
1 |
| CK Materials Lab Co., Ltd. | 110 |
1 |
| Magna Powertrain Inc. | 104 |
1 |
| Magnetic Miles, LLC | 5 |
1 |
| Nidec Sankyo Corporation | 1051 |
1 |
| Optotune AG | 54 |
1 |
| Sauermann Industrie SA | 9 |
1 |
| Shanghai Shift Electrics Co., Ltd. | 85 |
1 |
| Techni Waterjet Pty Ltd | 14 |
1 |
| Technische Universitat Wien | 402 |
1 |
| University of Houston System | 1123 |
1 |
| Other owners | 7 |