G01F 9/02
Wherein the other variable is the speed of a vehicle
Official title: wherein the other variable is the speed of a vehicle
G01F9/02 (Wherein the other variable is the speed of a vehicle) appears on 129 US grants and 83 published applications in this corpus.
Search patents in G01F- Granted patents
- 129
- Published applications
- 83
- Assignees
- 87
- Inventors
- 268
- Latest grant
- 14 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 8 | 0 |
| 1977 | 6 | 0 |
| 1978 | 5 | 0 |
| 1979 | 2 | 0 |
| 1980 | 3 | 0 |
| 1981 | 2 | 0 |
| 1982 | 3 | 0 |
| 1983 | 5 | 0 |
| 1984 | 4 | 0 |
| 1985 | 1 | 0 |
| 1986 | 4 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 5 | 0 |
| 2002 | 1 | 3 |
| 2003 | 1 | 1 |
| 2004 | 3 | 4 |
| 2005 | 6 | 4 |
| 2006 | 3 | 4 |
| 2007 | 3 | 3 |
| 2008 | 1 | 3 |
| 2009 | 2 | 3 |
| 2010 | 1 | 3 |
| 2011 | 1 | 7 |
| 2012 | 1 | 4 |
| 2013 | 4 | 4 |
| 2014 | 1 | 4 |
| 2015 | 5 | 9 |
| 2016 | 7 | 5 |
| 2017 | 5 | 4 |
| 2018 | 9 | 4 |
| 2019 | 4 | 3 |
| 2020 | 2 | 5 |
| 2021 | 3 | 0 |
| 2022 | 1 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
| 2025 | 1 | 0 |
| 2026 | 2 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Flow meter for dosing pumps14 Jul 2026US 12,680,541 B2Advantage Controls, LLC
- Systems for determining vehicle fuel level14 Apr 2026US 12,601,626 B2Geotab Inc.
- Brine delivery apparatus and method30 Dec 2025US 12,509,835 B2H.Y.O., Inc.
- System and method for measuring and reducing vehicle fuel waste4 Jan 2022US 11,214,264 B2Vnomics Corp.
- Fuel level display filter algorithm adjust to prevent fuel run out with fuel displayed on gauge16 Nov 2021US 11,175,171 B2GM Global Technology Operations LLC
- Methods and systems for determining vehicle fuel level9 Jul 2026US 2026/0194383 A1Geotab Inc.
- Flow meter for dosing pumps16 Apr 2026US 2026/0104044 A1Advantage Controls, LLC
- In-flight measured propulsion mass flow and thrust on aircraft19 Mar 2026US 2026/0078686 A1Rtx Corporation
- Methods and systems for determining vehicle fuel level12 Mar 2026US 2026/0071907 A1Geotab Inc.
- Systems for determining vehicle fuel level12 Mar 2026US 2026/0071908 A1Geotab Inc.
Most cited
By later US patents
- Fuel consumption estimation209US 5,913,917 ATrimble Navigation Limited · 1999
- Fuel economy display for vehicles45US 5,693,876 AFreightliner Corporation · 1997
- Method and apparatus for calculating corrected vehicle fuel economy40US 4,845,630 APACCAR Inc · 1989
- Vehicle state analysis system and its analysis method40US 6,694,806 B2Miyama, Inc. · 2004
- Method and apparatus for indicating mileage corresponding to remaining fuel for vehicles39US 4,400,779 ANippondenso Co., Ltd. · 1983