B67D 2007/0474
Of the filling nozzle relative to the fuel tank opening
Official title: {of the filling nozzle relative to the fuel tank opening, e.g. engagement between nozzle and tank opening}
B67D2007/0474 (Of the filling nozzle relative to the fuel tank opening) appears on 31 US grants and 26 published applications in this corpus.
Search patents in B67D- Granted patents
- 31
- Published applications
- 26
- Assignees
- 17
- Inventors
- 52
- Latest grant
- 19 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 3 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 0 |
| 2002 | 1 | 1 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 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 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 2 | 5 |
| 2021 | 2 | 2 |
| 2022 | 3 | 2 |
| 2023 | 2 | 4 |
| 2024 | 2 | 4 |
| 2025 | 2 | 1 |
| 2026 | 3 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- System and method for fuel monitoring and spill prevention19 May 2026US 12,631,479 B2BNSF Railway Company
- Techniques, machine learning, and mechanisms for enabling supply of energy to devices10 Feb 2026US 12,544,933 B2Ruby.AI Robotic Technologies Ltd.
- System and method for fuel monitoring and spill prevention13 Jan 2026US 12,523,513 B2BNSF Railway Company
- Robotic system for automatic refuelling of vehicles30 Dec 2025US 12,509,342 B2Autofuel ApS
- Robotic servicing system29 Apr 2025US 12,286,339 B2Rpm Industries, LLC
- System and method for automated vehicle refueling at refueling stations17 Sep 2026US 2026/0274213 A1TORC Robotics, Inc.
- System and method for fuel monitoring and spill prevention17 Sep 2026US 2026/0276426 A1BNSF Railway Company
- Techniques, machine learning, and mechanisms for enabling cleaning of devices14 May 2026US 2026/0131476 A1Ruby.AI Robotic Technologies Ltd.
- Robotic system for automatic refuelling of vehicles26 Mar 2026US 2026/0084952 A1Autofuel ApS
- Techniques, machine learning, and mechanisms for enabling supply of energy to devices29 Jan 2026US 2026/0027723 A1Ruby.AI Robotic Technologies Ltd.
Most cited
By later US patents
- Vehicle automatic fueling assembly86US 4,881,581 A1989
- Method for position-finding and apparatus herefor62US 4,728,955 AStiftelsen Institutet for Mikrovagsteknik vid Tekniska Hogskolan i Stockholm · 1988
- Apparatus for automatic refueling of vehicles36US 5,671,786 A1997
- Automatic fueling system and components therefor31US 6,024,137 AR. Strnad Enterprises, LLC · 2000
- Automatic fueling system and components therefor21US 6,354,343 B1R. Strnad Enterprises, LLC · 2002