H02K 15/027
Punching the cores
H02K15/027 (Punching the cores) appears on 1 US grants and 36 published applications in this corpus.
Search patents in H02K- Granted patents
- 1
- Published applications
- 36
- Assignees
- 26
- Inventors
- 84
- Latest grant
- 28 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2024 | 0 | 2 |
| 2025 | 0 | 12 |
| 2026 | 1 | 22 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Method for manufacturing laminated iron core8 Oct 2026US 2026/0312474 A1Mitsui High-Tec, Inc.
- Method and device for producing a stator body of an axial flux machine, and axial flux machine1 Oct 2026US 2026/0302901 A1Schaeffler Technologies AG & Co. KG
- Method for producing at least one liquid channel in a laminated core, laminated core produced therewith, and electric machine having said laminated core24 Sep 2026US 2026/0291349 A1voestalpine Stahl GmbH
- Non-oriented electrical steel sheet, motor core, and methods for producing same10 Sep 2026US 2026/0269660 A1Nippon Steel Corporation
- Method for manufacturing magnetic modulation body, magnetic modulation body, and magnetic modulation gear10 Sep 2026US 2026/0269703 A1Sumitomo Heavy Industries, Ltd.
Most cited
By later US patents
No patent in this class has been cited by a later US patent yet.