G01F 23/54
Using magnetically actuated indicating means
Official title: using magnetically actuated indicating means
G01F23/54 (Using magnetically actuated indicating means) appears on 16 US grants and 10 published applications in this corpus.
Search patents in G01F- Granted patents
- 16
- Published applications
- 10
- Assignees
- 11
- Inventors
- 18
- Latest grant
- 5 Sep 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 1 |
| 2002 | 0 | 0 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 1 | 3 |
| 2006 | 2 | 3 |
| 2007 | 2 | 0 |
| 2008 | 0 | 0 |
| 2009 | 1 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 2 |
| 2017 | 0 | 0 |
| 2018 | 2 | 0 |
| 2019 | 1 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 1 |
| 2022 | 0 | 0 |
| 2023 | 2 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Float assembly5 Sep 2023US 11,747,189 B1
- Filling level indicator28 Feb 2023US 11,592,326 B2Vitesco Technologies GmbH
- Level sender with contactless sensor19 Feb 2019US 10,209,120 B2TI Group Automotive Systems, L.L.C.
- Liquid level sensor system8 May 2018US 9,964,427 B2MultiDimension Technology Co., Ltd.
- Liquid level gauge for pressurized tanks1 May 2018US 9,958,312 B1Texas LFP, LLC
- Filling Level Indicator18 Nov 2021US 2021/0356314 A1Continental Automotive GmbH
- Level Sender18 Aug 2016US 2016/0238430 A1TI Group Automotive Systems, L.L.C.
- Liquid level sensor system5 May 2016US 2016/0123789 A1MultiDimension Technology Co., Ltd.
- Fuel level sensor14 Dec 2006US 2006/0277986 A1Nartron Corporation
- Horizontal liquid level measuring system11 May 2006US 2006/0096369 A1
Most cited
By later US patents
- LPG gauge sensor44US 5,305,639 AScully Signal Company · 1994
- Fuel level sensor30US 7,093,485 B2Nartron Corporation · 2006
- Method and apparatus for monitoring liquid level in a container27US 6,502,461 B22003
- Remote indicating liquid level sensor26US 5,410,913 AThomas G. Faria Corporation · 1995
- Fuel level sensor14US 7,530,269 B2Nartron Corporation · 2009