F05B 2220/64
Application: for aeration
Official title: for aeration
F05B2220/64 (Application: for aeration) appears on 9 US grants and 13 published applications in this corpus.
Search patents in F05B- Granted patents
- 9
- Published applications
- 13
- Assignees
- 8
- Inventors
- 34
- Latest grant
- 4 Jul 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2012 | 0 | 1 |
| 2013 | 1 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 1 | 2 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 1 | 1 |
| 2020 | 2 | 3 |
| 2021 | 0 | 2 |
| 2022 | 3 | 0 |
| 2023 | 1 | 1 |
| 2024 | 0 | 1 |
| 2025 | 0 | 1 |
By publication year.
Recent patents
- Pre-formed plug with inter-blade profiles for hydraulic turbines4 Jul 2023US 11,692,445 B2GE Renewable Technologies
- Wicket gate for a hydraulic turbine or pump20 Dec 2022US 11,530,678 B2Voith Patent GmbH
- Pre-formed plug with inter-blade profiles for hydraulic turbines27 Sep 2022US 11,454,122 B2GE Renewable Technologies
- Runner for a hydraulic turbine or pump and method of manufacturing14 Jun 2022US 11,359,595 B2Voith Patent GmbH
- Thermal management and power system for computing infrastructure20 Oct 2020US 10,813,254 B2
- Hybrid venting apparatus for generating electricity, system and method18 Sep 2025US 2025/0290488 A1Rebus Corporation Pty Ltd
- Hydroelectric turbine installation and operation method for enhancing the level of dissolved oxygen16 May 2024US 2024/0159209 A1Voith Patent GmbH
- Pre-formed plug with inter-blade profiles for hydraulic turbines2 Feb 2023US 2023/0030140 A1GE Renewable Technologies
- Wicket gate for a hydraulic turbine or pump25 Mar 2021US 2021/0088022 A1Voith Patent GmbH
- Runner for a hydraulic turbine or pump and method of manufacturing21 Jan 2021US 2021/0017948 A1Voith Patent GmbH
Most cited
By later US patents