G01F 23/50
Using mechanically actuated indicating means
Official title: using mechanically actuated indicating means
G01F23/50 (Using mechanically actuated indicating means) appears on 11 US grants and 6 published applications in this corpus.
Search patents in G01F- Granted patents
- 11
- Published applications
- 6
- Assignees
- 6
- Inventors
- 19
- Latest grant
- 5 Sep 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 1 | 2 |
| 2011 | 0 | 1 |
| 2012 | 0 | 1 |
| 2013 | 1 | 0 |
| 2014 | 0 | 0 |
| 2015 | 1 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Float assembly5 Sep 2023US 11,747,189 B1
- Drip filter coffee maker19 May 2015US 9,032,866 B2Breville Pty Limited
- Ratcheting gauge cap7 May 2013US 8,434,634 B2Bemis Manufacturing Company
- Fuel gauge cap9 Feb 2010US 7,658,105 B2Bemis Manufacturing Company
- Mounting assembly for fuel level sensor1 Sep 1992US 5,142,908 ACaterpillar Inc.
- Drip Filter Coffee Maker9 Aug 2012US 2012/0199008 A1Breville Pty Limited
- Ratcheting gauge cap17 Nov 2011US 2011/0278293 A1Bemis Manufacturing Company
- Filter Coffee Maker18 Nov 2010US 2010/0288777 A1Breville Pty Limited
- Portable fuel gauge for fuel tank15 Apr 2010US 2010/0089306 A1Stant Manufacturing Inc.
- Fuel gauge cap19 Jul 2007US 2007/0164031 A1Bemis Manufacturing Company
Most cited
By later US patents
- Fuel tank gauge27US 4,991,436 A1991
- Fluid level gauge having magnetic sensor26US 4,554,494 ARochester Gauges, Inc. · 1985
- Fuel tank gauge16US 4,724,706 AThe Kelch Corporation · 1988
- Ratcheting gauge cap12US 8,434,634 B2Bemis Manufacturing Company · 2013
- Drip filter coffee maker12US 9,032,866 B2Breville Pty Limited · 2015