G01F 1/8463
The measuring conduits' cross-section being deformed during measurement
Official title: {the measuring conduits' cross-section being deformed during measurement, e.g. by periodically deflecting a portion of the conduits' surface}
G01F1/8463 (The measuring conduits' cross-section being deformed during measurement) appears on 22 US grants and 11 published applications in this corpus.
Search patents in G01F- Granted patents
- 22
- Published applications
- 11
- Assignees
- 12
- Inventors
- 26
- Latest grant
- 9 May 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 3 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 2 | 0 |
| 2003 | 1 | 2 |
| 2004 | 3 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 1 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 1 |
| 2017 | 0 | 4 |
| 2018 | 3 | 1 |
| 2019 | 0 | 1 |
| 2020 | 2 | 0 |
| 2021 | 1 | 1 |
| 2022 | 0 | 0 |
| 2023 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
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Most cited
By later US patents
- Coriolis mass flow rate meter having adjustable pressure and density sensitivity80US 5,497,665 ADirect Measurement Corporation · 1996
- Single path radial mode Coriolis mass flow rate meter48US 5,373,745 ADirect Measurement Corporation · 1994
- Coriolis mass flow rate meter having means for modifying angular velocity gradient positioned within a conduit46US 5,576,500 ADirect Measurement Corporation · 1996
- Coriolis mass flow rate meter41US 5,448,921 ADirect Measurement Corporation · 1995
- Coriolis mass flow rate meter having adjustable pressure and density sensitivity34US 5,473,949 ADirect Measurement Corporation · 1995