G01F 1/053
Using rotating vanes with tangential and axial admission
Official title: {using rotating vanes with tangential and axial admission}
G01F1/053 (Using rotating vanes with tangential and axial admission) appears on 15 US grants and 15 published applications in this corpus.
Search patents in G01F- Granted patents
- 15
- Published applications
- 15
- Assignees
- 16
- Inventors
- 38
- Latest grant
- 9 Sep 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 2 | 4 |
| 2016 | 2 | 1 |
| 2017 | 3 | 1 |
| 2018 | 0 | 1 |
| 2019 | 1 | 2 |
| 2020 | 0 | 0 |
| 2021 | 1 | 0 |
| 2022 | 0 | 1 |
| 2023 | 0 | 1 |
| 2024 | 1 | 0 |
| 2025 | 1 | 2 |
By publication year. Applications have been published since 2001.
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Most cited
By later US patents
- Automatic metering system35US 4,769,135 ACulligan International Company · 1988
- Multiple velocity traverse flow rate measuring technique33US 4,317,178 AFischer & Porter Co. · 1982
- Flow meter system with remote displays for each discharge29US 6,085,586 AHypro Corporation · 2000
- Methods and systems for detecting fluidic levels and flow rate and fluidic equipment malfunctions17US 9,470,563 B12016
- Double casing water meter10US 4,570,497 AShinhan Kongki Co., Ltd. · 1986