B67D 7/346
By reading a code
Official title: {by reading a code}
B67D7/346 (By reading a code) appears on 74 US grants and 80 published applications in this corpus.
Search patents in B67D- Granted patents
- 74
- Published applications
- 80
- Assignees
- 33
- Inventors
- 103
- Latest grant
- 28 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 2 | 2 |
| 2003 | 2 | 2 |
| 2004 | 1 | 3 |
| 2005 | 1 | 0 |
| 2006 | 0 | 2 |
| 2007 | 3 | 1 |
| 2008 | 0 | 0 |
| 2009 | 1 | 7 |
| 2010 | 1 | 4 |
| 2011 | 3 | 5 |
| 2012 | 3 | 3 |
| 2013 | 3 | 6 |
| 2014 | 2 | 2 |
| 2015 | 4 | 5 |
| 2016 | 1 | 2 |
| 2017 | 2 | 17 |
| 2018 | 7 | 3 |
| 2019 | 11 | 4 |
| 2020 | 5 | 2 |
| 2021 | 1 | 1 |
| 2022 | 1 | 1 |
| 2023 | 1 | 2 |
| 2024 | 3 | 3 |
| 2025 | 2 | 1 |
| 2026 | 3 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Electronic vaporiser system28 Jul 2026US 12,690,610 B2Ayr Ltd.
- Fluid management system and fluid dispenser27 Jan 2026US 12,534,357 B2Graco Minnesota Inc.
- Monitoring system for bulk chemical delivery13 Jan 2026US 12,522,496 B1Cairn 5, LLC
- Product delivery systems for liquid product transport vehicles and methods of loading liquid products using the same15 Jul 2025US 12,358,779 B2Knappco, LLC
- Electronic vaporizer system13 May 2025US 12,295,411 B2Ayr Ltd.
- Fluid management system and fluid dispenser4 Jun 2026US 2026/0152378 A1Graco Minnesota Inc.
- Monitoring system for bulk chemical delivery23 Apr 2026US 2026/0109592 A1Caim 5, LLC
- Electronic vaporiser system24 Jul 2025US 2025/0234920 A1Ayr Ltd.
- Fluid management system and fluid dispenser26 Sep 2024US 2024/0317570 A1Graco Minnesota Inc.
- Product delivery systems for liquid product transport vehicles and methods of loading liquid products using the same22 Aug 2024US 2024/0279046 A1Knappco, LLC
Most cited
By later US patents
- Monitored delivery systems163US 4,469,149 AMonitronix Systems Limited · 1984
- Method and apparatus for vending a containerized product on multiple occasions following at least one refill of the container with the product108US 4,929,818 ARainbarrel Corporation · 1990
- Method and apparatus for identifying an anesthetic fluid container and/or for detecting a connection between the container and a conduit supplying a gas to a patient92US 5,572,992 AInstrumentarium Corp. · 1996
- Apparatus for dispensing a substance64US 6,968,876 B2JAWS International, Ltd. · 2005
- Bar code based refueling system62US 6,616,036 B2Streicher Mobile Fueling, Inc. · 2003