G01F 1/8418
Motion or vibration balancing means
Official title: {motion or vibration balancing means}
G01F1/8418 (Motion or vibration balancing means) appears on 199 US grants and 148 published applications in this corpus.
Search patents in G01F- Granted patents
- 199
- Published applications
- 148
- Assignees
- 45
- Inventors
- 213
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 5 | 0 |
| 1990 | 6 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 4 | 0 |
| 1995 | 5 | 0 |
| 1996 | 4 | 0 |
| 1997 | 2 | 0 |
| 1998 | 7 | 0 |
| 1999 | 2 | 0 |
| 2000 | 2 | 0 |
| 2001 | 8 | 4 |
| 2002 | 17 | 8 |
| 2003 | 9 | 9 |
| 2004 | 8 | 3 |
| 2005 | 7 | 8 |
| 2006 | 9 | 13 |
| 2007 | 10 | 16 |
| 2008 | 9 | 10 |
| 2009 | 9 | 7 |
| 2010 | 13 | 10 |
| 2011 | 8 | 12 |
| 2012 | 4 | 7 |
| 2013 | 10 | 3 |
| 2014 | 11 | 2 |
| 2015 | 1 | 2 |
| 2016 | 3 | 4 |
| 2017 | 2 | 2 |
| 2018 | 2 | 2 |
| 2019 | 4 | 3 |
| 2020 | 2 | 3 |
| 2021 | 2 | 2 |
| 2022 | 2 | 4 |
| 2023 | 2 | 3 |
| 2024 | 0 | 4 |
| 2025 | 3 | 3 |
| 2026 | 4 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Coriolis mass flow meter1 Sep 2026US 12,723,905 B2Endress + Hauser Flowtec AG
- Measuring device21 Jul 2026US 12,687,415 B2Endress + Hauser Flowtec AG
- Determining a vapor pressure of a fluid in a meter assembly17 Mar 2026US 12,578,255 B2Micro Motion, Inc.
- Process monitoring device20 Jan 2026US 12,529,587 B2Endress + Hauser Flowtec AG
- Mode splitting resonator for coriolis flowmeter balance bar28 Oct 2025US 12,455,182 B2Micro Motion, Inc.
- Coriolis flow-measuring device and method for calibrating and/or operating a coriolis flow-measuring device17 Sep 2026US 2026/0276422 A1Endress + Hauser Flowtec AG
- Process monitoring device14 May 2026US 2026/0133060 A1Endress + Hauser Flowtec AG
- Vibrating type fluid flow meter comprising a flow tube bumper19 Feb 2026US 2026/0049853 A1Micro Motion, Inc.
- Coriolis mass flowmeter8 Jan 2026US 2026/0009666 A1AlphiTechnology Co., LTD.
- Stabilized mode splitting fin sensor25 Dec 2025US 2025/0389567 A1Micro Motion, Inc.
Most cited
By later US patents
- Coriolis-type mass flowmeter131US 4,823,614 A1989
- Coriolis mass flow rate meter having adjustable pressure and density sensitivity80US 5,497,665 ADirect Measurement Corporation · 1996
- Coriolis-type mass flow sensor with flow condition compensating58US 5,531,126 AEndress + Hauser Flowtec AG · 1996
- Method and apparatus for mass flow rate measurement54US 4,109,524 AS & F Associates · 1978
- Coriolis mass flow/density sensor with a single straight measuring tube51US 6,006,609 AEndress + Hauser Flowtec AG · 1999