C10N 2040/29
Hybrid or electric engines
Official title: {Hybrid or electric engines}
C10N2040/29 (Hybrid or electric engines) appears on 1 US grants and 16 published applications in this corpus.
Search patents in C10N- Granted patents
- 1
- Published applications
- 16
- Assignees
- 8
- Inventors
- 47
- Latest grant
- 14 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2025 | 0 | 7 |
| 2026 | 1 | 9 |
By publication year. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Lubricating oil composition8 Oct 2026US 2026/0308474 A1Eneos Corporation
- Lubricating oil composition30 Jul 2026US 2026/0218080 A1Eneos Corporation
- Lubricating fluid for an electric motor7 May 2026US 2026/0125612 A1Afton Chemical Corporation
- Lubricating fluid for internal combustion engines fueled with alternative combustion fuels having high auto-ignition temperatures30 Apr 2026US 2026/0117142 A1Afton Chemical Corporation
- Use of a monoester in a lubricant composition for vehicle transmissions2 Apr 2026US 2026/0092233 A1Totalenergies Onetech
Most cited
By later US patents
No patent in this class has been cited by a later US patent yet.