- All sections
- H - Electricity
- H02K - Dynamo-electric machines
- H02K 17/12 - Asynchronous induction motors for multi-phase current
Patent holdings for IPC class H02K 17/12
Total number of patents in this class: 75
10-year publication summary
|
4
|
9
|
12
|
9
|
8
|
10
|
7
|
10
|
2
|
4
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Infinitum Electric Inc. | 87 |
10 |
| Texmo Industries | 3 |
3 |
| General Electric Company | 13856 |
2 |
| The Boeing Company | 20139 |
2 |
| Denso Corporation | 24588 |
2 |
| Adventech, LLC | 15 |
2 |
| Dayton-Phoenix Group, Inc. | 8 |
2 |
| Dr. Ing. h.c. F. Porsche Aktiengesellschaft | 2784 |
2 |
| Kabushiki Kaisha Yaskawa Denki | 1471 |
2 |
| Hitachi Astemo, Ltd. | 6380 |
2 |
| Torev Corporation | 2 |
2 |
| Siemens AG | 24346 |
1 |
| Renesas Electronics Corporation | 5964 |
1 |
| Robert Bosch GmbH | 42861 |
1 |
| GM Global Technology Operations LLC | 15220 |
1 |
| Caterpillar Inc. | 9659 |
1 |
| Hyundai Motor Company | 22484 |
1 |
| Rolls-Royce PLC | 3138 |
1 |
| Trimble AB | 110 |
1 |
| Atieva, Inc. | 511 |
1 |
| Other owners | 35 |