G01P 5/001
Full-field flow measurement
Official title: {Full-field flow measurement, e.g. determining flow velocity and direction in a whole region at the same time, flow visualisation}
G01P5/001 (Full-field flow measurement) appears on 254 US grants and 218 published applications in this corpus.
Search patents in G01P- Granted patents
- 254
- Published applications
- 218
- Assignees
- 191
- Inventors
- 670
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 3 | 0 |
| 1991 | 4 | 0 |
| 1992 | 0 | 0 |
| 1993 | 9 | 0 |
| 1994 | 8 | 0 |
| 1995 | 6 | 0 |
| 1996 | 6 | 0 |
| 1997 | 4 | 0 |
| 1998 | 3 | 0 |
| 1999 | 8 | 0 |
| 2000 | 6 | 0 |
| 2001 | 2 | 0 |
| 2002 | 5 | 6 |
| 2003 | 11 | 3 |
| 2004 | 5 | 9 |
| 2005 | 4 | 5 |
| 2006 | 3 | 9 |
| 2007 | 6 | 7 |
| 2008 | 4 | 6 |
| 2009 | 3 | 5 |
| 2010 | 5 | 8 |
| 2011 | 4 | 11 |
| 2012 | 4 | 4 |
| 2013 | 4 | 7 |
| 2014 | 8 | 14 |
| 2015 | 12 | 10 |
| 2016 | 5 | 8 |
| 2017 | 11 | 6 |
| 2018 | 6 | 7 |
| 2019 | 12 | 11 |
| 2020 | 10 | 13 |
| 2021 | 10 | 17 |
| 2022 | 14 | 12 |
| 2023 | 10 | 9 |
| 2024 | 14 | 12 |
| 2025 | 9 | 9 |
| 2026 | 8 | 10 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- System and method for determining an environmental parameter distribution22 Sep 2026US 12,742,793 B2Signify Holding B. V.
- Apparatus for monitoring of the multiphase flow in a pipe18 Aug 2026US 12,710,298 B2Enercorp Engineered Solutions Inc.
- Flow field prediction device, learning device, flow field prediction program, and learning program4 Aug 2026US 12,699,823 B2Kajima Corporation
- Precision airdrop system and method21 Jul 2026US 12,686,493 B2Honeywell International Inc.
- Dual-interrogated interferometer for fluid measurements14 Jul 2026US 12,681,034 B2Honeywell International Inc.
- Visualization system for spatial visualization1 Oct 2026US 2026/0298967 A1Prime Planet Energy & Solutions, Inc.
- Material flow monitoring20 Aug 2026US 2026/0240075 A1
- Method and device for testing the function of a system, use of a head-mounted display, head-mounted display, and method and device for visually displaying 3d data20 Aug 2026US 2026/0244797 A1Skan AG
- A method, system and computer program for event-based tracer tracking23 Jul 2026US 2026/0210995 A1ETH Zurich
- Temperature and airflow predicting system and method thereof2 Jul 2026US 2026/0185730 A1Industrial Technology Research Institute
Most cited
By later US patents
- Real time suspended particle monitor120US 6,049,381 AThe United States of America as represented by the Secretary of the Navy · 2000
- Automated optical detection of tissue perfusion by microspheres114US 5,422,730 A1995
- Apparatus for diagnosing vascular systems in organism108US 5,357,550 AKabushiki Kaisha Toshiba · 1994
- Method and apparatus for differential phase optical coherence tomography71US 6,665,456 B2Board of Regents, The University of Texas System · 2003
- Fiber-based optical low coherence tomography71US 7,177,491 B2Board of Regents, The University of Texas System · 2007