B65H 2301/4472
Suction grippers
Official title: Suction grippers, e.g. moved in paths enclosing an area
B65H2301/4472 (Suction grippers) appears on 54 US grants and 52 published applications in this corpus.
Search patents in B65H- Granted patents
- 54
- Published applications
- 52
- Assignees
- 47
- Inventors
- 123
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 3 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 1 |
| 2003 | 2 | 4 |
| 2004 | 1 | 1 |
| 2005 | 3 | 3 |
| 2006 | 0 | 1 |
| 2007 | 0 | 1 |
| 2008 | 1 | 1 |
| 2009 | 3 | 0 |
| 2010 | 0 | 2 |
| 2011 | 1 | 0 |
| 2012 | 1 | 3 |
| 2013 | 1 | 2 |
| 2014 | 2 | 3 |
| 2015 | 2 | 5 |
| 2016 | 8 | 7 |
| 2017 | 4 | 0 |
| 2018 | 2 | 2 |
| 2019 | 2 | 2 |
| 2020 | 1 | 0 |
| 2021 | 2 | 2 |
| 2022 | 0 | 5 |
| 2023 | 3 | 0 |
| 2024 | 2 | 1 |
| 2025 | 2 | 2 |
| 2026 | 1 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Hide feeding apparatus in lines for the treatment or working of hides1 Sep 2026US 12,722,920 B2Barnini S.R.L.
- Denesting apparatus29 Apr 2025US 12,286,318 B2Anheuser-Busch InBev S.A.
- Information item forming machine with visual inspection unit and method for forming and sorting informational items8 Apr 2025US 12,269,283 B2G&K-Vijuk Intern. Corp.
- Method and apparatus for depositing discrete elements on a support element16 Jul 2024US 12,037,205 B2GDM S.p. A.
- Film wrapping machine for product packing device using stretch film27 Feb 2024US 11,912,443 B2Yulwon Engineering Co., Ltd.
- A flexible material rolling machine30 Apr 2026US 2026/0116689 A1Loop Technology Ltd
- Device and method for transferring blanks5 Mar 2026US 2026/0062230 A1OPTIMA life science GmbH
- Electrode sheet transporting apparatus5 Mar 2026US 2026/0062245 A1Samsung SDI.Co., Ltd.
- Device, transport unit and method for transporting non-rigid elements15 Jan 2026US 2026/0015193 A1GROB-WERKE GmbH & Co. KG
- Device for loading flat elements onto a work table of a machine tool3 Apr 2025US 2025/0108985 A1Muratori Machines S.R.L.
Most cited
By later US patents
- Apparatus for repositioning discrete articles147US 4,726,876 AKimberly-Clark Corporation · 1988
- Method for repositioning discrete articles50US 4,767,487 AKimberly-Clark Corporation · 1988
- Process and apparatus for delivering preferably folded printing products to a further processing point15US 5,398,920 AFerag AG · 1995
- Apparatus for processing flexible, sheet-like products14US 6,182,960 B2Ferag AG · 2001
- Apparatus for delivering printed products to a further-processing location9US 5,664,770 AFerag AG · 1997