B65H 2301/422542
Emptying or unloading processes
Official title: emptying or unloading processes
B65H2301/422542 (Emptying or unloading processes) appears on 59 US grants and 51 published applications in this corpus.
Search patents in B65H- Granted patents
- 59
- Published applications
- 51
- Assignees
- 37
- Inventors
- 122
- Latest grant
- 3 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 4 | 0 |
| 1999 | 5 | 0 |
| 2000 | 3 | 0 |
| 2001 | 1 | 0 |
| 2002 | 2 | 2 |
| 2003 | 2 | 2 |
| 2004 | 2 | 2 |
| 2005 | 2 | 2 |
| 2006 | 0 | 2 |
| 2007 | 2 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 1 |
| 2010 | 0 | 1 |
| 2011 | 0 | 1 |
| 2012 | 2 | 3 |
| 2013 | 0 | 1 |
| 2014 | 1 | 5 |
| 2015 | 2 | 3 |
| 2016 | 4 | 4 |
| 2017 | 3 | 3 |
| 2018 | 8 | 0 |
| 2019 | 0 | 1 |
| 2020 | 1 | 0 |
| 2021 | 1 | 5 |
| 2022 | 1 | 4 |
| 2023 | 1 | 3 |
| 2024 | 4 | 3 |
| 2025 | 3 | 1 |
| 2026 | 3 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Paper sheet storage container3 Mar 2026US 12,565,391 B2Japan Cash Machine Co., Ltd.
- Suction apparatus20 Jan 2026US 12,531,262 B2LG Energy Solution, Ltd.
- Bill handling system6 Jan 2026US 12,518,585 B2Japan Cash Machine Co., Ltd.
- Magazine for packs of blanks, and method for making containers from blanks11 Nov 2025US 12,466,151 B2G. D S.p.A.
- Paper sheet storage handling device18 Mar 2025US 12,254,733 B2Japan Cash Machine Co., Ltd.
- Paper Sheet Storage Container9 Jul 2026US 2026/0193047 A1Japan Cash Machine Co., Ltd.
- Filling of boxes for valuable documents27 Feb 2025US 2025/0069462 A1Giesecke+Devrient Currency Technology GmbH
- Sheet material holder for holding sheet material12 Dec 2024US 2024/0409353 A1Giesecke+Devrient Currency Technology GmbH
- Suction Apparatus18 Jul 2024US 2024/0243332 A1LG Energy Solution, Ltd.
- Paper sheet storage handling device18 Jan 2024US 2024/0021039 A1Japan Cash Machine Co., Ltd.
Most cited
By later US patents
- Transfer of cartridges containing flat articles169US 6,390,756 B1Siemens Dematic Postal Automation, L.P. · 2002
- Gripping and vacuum end effector for transferring articles51US 6,860,531 B2ABB AB · 2005
- Method and apparatus for sorting flat articles45US 6,026,967 AElectroCom Automation, Inc. · 2000
- Carrier feed vaccum gripper44US 5,984,623 AABB Flexible Automation, Inc. · 1999
- Transfer of cartridges containing flat articles44US 6,135,697 ASiemens ElectroCom, L.P. · 2000