H02K 15/0643
Hairpin windings
H02K15/0643 (Hairpin windings) appears on 2 US grants and 20 published applications in this corpus.
Search patents in H02K- Granted patents
- 2
- Published applications
- 20
- Assignees
- 15
- Inventors
- 57
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2022 | 0 | 1 |
| 2023 | 0 | 2 |
| 2024 | 0 | 0 |
| 2025 | 1 | 6 |
| 2026 | 1 | 11 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Stator and method for producing stator1 Oct 2026US 2026/0302903 A1Denso Corporation
- Rectangular wire coil alignment device10 Sep 2026US 2026/0269698 A1NHK Spring Co., Ltd.
- Removable device for loading and handling basic conductors for the assembly of a stator or rotor winding27 Aug 2026US 2026/0254326 A1Tecnomatic S. P. A.
- Stator of flat wire electric motor13 Aug 2026US 2026/0238049 A1Atomdrive Technology (Jiangsu) Co., Ltd.
- Stator30 Jul 2026US 2026/0221829 A1Toyota Jidosha Kabushiki Kaisha
Most cited
By later US patents
No patent in this class has been cited by a later US patent yet.