F03B 11/008
Measuring or testing arrangements
Official title: {Measuring or testing arrangements (in general G01)}
F03B11/008 (Measuring or testing arrangements) appears on 24 US grants and 34 published applications in this corpus.
Search patents in F03B- Granted patents
- 24
- Published applications
- 34
- Assignees
- 26
- Inventors
- 106
- Latest grant
- 5 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 2 |
| 2015 | 0 | 2 |
| 2016 | 2 | 2 |
| 2017 | 0 | 3 |
| 2018 | 1 | 2 |
| 2019 | 1 | 3 |
| 2020 | 4 | 5 |
| 2021 | 4 | 1 |
| 2022 | 2 | 0 |
| 2023 | 1 | 3 |
| 2024 | 1 | 2 |
| 2025 | 3 | 8 |
| 2026 | 3 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Underwater flow turbine5 May 2026US 12,618,391 B2Aktiebolaget Skf
- Method and apparatus for identifying S-characteristic of pump turbine, and control method24 Mar 2026US 12,584,456 B2Csg Power Generation Co., Ltd. Maint. and Test Co.
- Test-bed for pump as turbine transition process based on digital twinning3 Feb 2026US 12,540,595 B2Jiangsu University
- Water transportation pipe power generation device with flow-regulating and pressure-regulating function30 Sep 2025US 12,429,022 B2Ningbo University
- Measurement arrangement for hydro turbine16 Sep 2025US 12,416,284 B2TMV Detections Oy
- System and Method for Actuating a Turbine Assembly27 Aug 2026US 2026/0251113 A1
- Test-Bed for Pump as Turbine Transition Process Based on Digital Twinning18 Sep 2025US 2025/0290482 A1Jiangsu University
- Measurement arrangement for hydro turbine5 Jun 2025US 2025/0179984 A1TMV Detections Oy
- Method and system for monitoring operation of hydraulic turbine under extremely low water head3 Apr 2025US 2025/0109730 A1China Energy Science and Technology Research Institute Co., Ltd.
- Method and apparatus for identifying s-characteristic of pump turbine, and control method3 Apr 2025US 2025/0109731 A1Csg Power Generation Co., Ltd. Maint. and Test Co.
Most cited
By later US patents