F03D 80/602
Heat transfer circuits
Official title: {Heat transfer circuits; Refrigeration circuits}
F03D80/602 (Heat transfer circuits) appears on 7 US grants and 12 published applications in this corpus.
Search patents in F03D- Granted patents
- 7
- Published applications
- 12
- Assignees
- 12
- Inventors
- 34
- Latest grant
- 21 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2023 | 0 | 1 |
| 2024 | 2 | 5 |
| 2025 | 3 | 4 |
| 2026 | 2 | 2 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Method and system for thermal management of power conductor members in a wind turbine structure21 Jul 2026US 12,687,155 B2GE Vernova Renovables Espana, S.L.
- Method of controlling a wind turbine10 Feb 2026US 12,546,292 B2Siemens Gamesa Renewable Energy A/S
- Cooling system and wind power generator set30 Dec 2025US 12,510,058 B2Xinjiang Goldwind Science & Technology Co., Ltd.
- Vertical-axis-type wind turbine equipped high-temperature superconducting generator with batch impregnation cooling structure using cryogen17 Jun 2025US 12,331,728 B2Industry-Academic Cooperation Foundation Jeju National University
- Modular cooler top for a wind turbine and method of assembling same21 Jan 2025US 12,203,452 B2Vestas Wind Systems A/S
- Heat transfer arrangement21 May 2026US 2026/0139661 A1Siemens Gamesa Renewable Energy A/S
- Air intake damper15 Jan 2026US 2026/0016243 A1Nissens Cooling Solutions A/S
- A wind turbine comprising a liquid cooler and a method for cooling a liquid22 May 2025US 2025/0163893 A1Hydraspecma A/S
- Method of controlling a wind turbine22 May 2025US 2025/0163894 A1Siemens Gamesa Renewable Energy A/S
- Method and device for operating a wind turbine generator in a heating plant8 May 2025US 2025/0151169 A1Wobben Properties GmbH
Most cited
By later US patents
No patent in this class has been cited by a later US patent yet.