B65D 2590/666
Locking devices
Official title: Locking devices, e.g. for maintaining an open or position
B65D2590/666 (Locking devices) appears on 30 US grants and 37 published applications in this corpus.
Search patents in B65D- Granted patents
- 30
- Published applications
- 37
- Assignees
- 32
- Inventors
- 71
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 0 |
| 2004 | 0 | 3 |
| 2005 | 0 | 1 |
| 2006 | 2 | 0 |
| 2007 | 1 | 0 |
| 2008 | 1 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 2 |
| 2016 | 0 | 0 |
| 2017 | 1 | 2 |
| 2018 | 1 | 3 |
| 2019 | 3 | 1 |
| 2020 | 1 | 3 |
| 2021 | 2 | 1 |
| 2022 | 1 | 4 |
| 2023 | 3 | 5 |
| 2024 | 4 | 5 |
| 2025 | 5 | 5 |
| 2026 | 2 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Dual storage and disposal device and method of use29 Sep 2026US 12,747,093 B2
- Assembly of load containers3 Mar 2026US 12,565,377 B2Lohmm Participacoes S.A
- Eco-friendly detachable container/vault14 Oct 2025US 12,441,535 B2
- Secure storage container23 Sep 2025US 12,421,023 B2Southwire Company
- Shipment tracking system providing monitoring of access to a closed shipping container or cargo space utilizing locally-deployed access reporting and monitoring devices17 Jun 2025US 12,333,479 B2Overhaul Group, Inc.
- Cargo Container Lock System and Method for Locking Cargo Containers2 Jul 2026US 2026/0185387 A1The CargoLock LLC
- Cargo Container Lock System and Method for Locking Cargo Containers9 Apr 2026US 2026/0098433 A1The Cargo Lock, LLC
- Secure storage container25 Dec 2025US 2025/0388389 A1Southwire Company
- Shipment tracking system providing monitoring of a cable seal placed on an access door of a closed shipping container or cargo space to detect and report un-scheduled communication device removal/tampering via communication with an intermediate11 Dec 2025US 2025/0378415 A1Overhaul Group, Inc.
- Removable tank portal cover4 Dec 2025US 2025/0368430 A1
Most cited
By later US patents
- Containerised handling of bulk materials and apparatus therefor149US 7,252,309 B2Bee Kim Ong · 2007
- Closure for a pressure vessel and method17US 7,036,674 B2Robbins & Myers Energy Systems L.P. · 2006
- Closure for a pressure vessel and method15US 7,051,897 B2Robbins & Myers Energy Systems L.P. · 2006
- Closure for a pressure vessel and method15US 7,341,161 B2Robbins & Myers Energy Systems L.P. · 2008
- Handles for bottom outlet valve assembly7US 6,213,449 B1Delaware Capital Formation, Inc. · 2001