B65D 2588/54
Large container: characterised by means facilitating filling or emptying
Official title: characterised by means facilitating filling or emptying
B65D2588/54 (Large container: characterised by means facilitating filling or emptying) appears on 31 US grants and 39 published applications in this corpus.
Search patents in B65D- Granted patents
- 31
- Published applications
- 39
- Assignees
- 26
- Inventors
- 88
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 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 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 1 | 2 |
| 2008 | 1 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 1 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 1 |
| 2016 | 1 | 3 |
| 2017 | 0 | 0 |
| 2018 | 2 | 1 |
| 2019 | 0 | 1 |
| 2020 | 1 | 4 |
| 2021 | 1 | 5 |
| 2022 | 5 | 4 |
| 2023 | 5 | 4 |
| 2024 | 4 | 5 |
| 2025 | 4 | 2 |
| 2026 | 2 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Slide gate closure15 Sep 2026US 12,735,249 B2
- Dispensing port adapter device and method12 May 2026US 12,623,836 B2
- Sliding tilt loader16 Dec 2025US 12,497,235 B2Impact Automation, Inc.
- Bulk container21 Oct 2025US 12,448,204 B2Rokko Engineering Co., Ltd.
- Bulk material container for well operations system supply and transport27 May 2025US 12,312,159 B2Halliburton Energy Services.Inc.
- Slide Gate Closure6 Aug 2026US 2026/0225797 A1
- System, method and apparatus for cleaning a grain bin or silo30 Jul 2026US 2026/0216762 A1
- Coal blockage-proof feeding pipe apparatus for coal storage eurosilo22 Jan 2026US 2026/0021956 A1Huaneng Power International, Inc. Shanghai Shidongkou First Power Plant
- Transport container having a clamping disc14 Aug 2025US 2025/0256901 A1
- Throttle device22 May 2025US 2025/0162789 A1Altria Client Services LLC
Most cited
By later US patents
- Methods and systems to transfer proppant for fracking with reduced risk of production and release of silica dust at a well site99US 9,340,353 B2Oren Technologies, LLC · 2016
- Methods and systems to transfer proppant for fracking with reduced risk of production and release of silica dust at a well site55US 9,969,564 B2Oren Technologies, LLC · 2018
- Dip tube anchor assembly and related container31US 7,225,824 B2HyClone Laboratories, Inc. · 2007
- Feed hopper agitator19US 5,160,016 AAccurate, Inc. · 1992
- Methods and systems to transfer proppant for fracking with reduced risk of production and release of silica dust at a well site13US 9,862,551 B2Oren Technologies, LLC · 2018