B65H 5/226
By suction rollers
Official title: {by suction rollers}
B65H5/226 (By suction rollers) appears on 104 US grants and 63 published applications in this corpus.
Search patents in B65H- Granted patents
- 104
- Published applications
- 63
- Assignees
- 70
- Inventors
- 184
- Latest grant
- 16 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 3 | 0 |
| 1980 | 2 | 0 |
| 1981 | 3 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 3 | 0 |
| 1988 | 4 | 0 |
| 1989 | 2 | 0 |
| 1990 | 2 | 0 |
| 1991 | 5 | 0 |
| 1992 | 5 | 0 |
| 1993 | 4 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 4 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 0 |
| 2002 | 4 | 3 |
| 2003 | 1 | 1 |
| 2004 | 2 | 1 |
| 2005 | 0 | 4 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 1 | 2 |
| 2010 | 1 | 0 |
| 2011 | 2 | 0 |
| 2012 | 0 | 2 |
| 2013 | 2 | 1 |
| 2014 | 0 | 2 |
| 2015 | 4 | 3 |
| 2016 | 3 | 5 |
| 2017 | 4 | 2 |
| 2018 | 2 | 6 |
| 2019 | 6 | 6 |
| 2020 | 4 | 4 |
| 2021 | 5 | 8 |
| 2022 | 5 | 2 |
| 2023 | 4 | 2 |
| 2024 | 2 | 1 |
| 2025 | 1 | 3 |
| 2026 | 1 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Transfer wheel, transfer device and method for transferring a strip to a tire building drum16 Jun 2026US 12,654,410 B2Vmi Holland B .V.
- Cylinder for a sheet-treating and/or sheet-processing machine with suction air openings and machine for treating and/or processing sheet-format substrate comprising such a cylinder12 Aug 2025US 12,384,144 B2Koenig & Bauer Aktiengesellschaft
- Sheet suction device, sheet conveyor, and printer7 May 2024US 11,975,939 B2Ricoh Company, Ltd.
- Sheet suction device, sheet conveyor, printer, and suction area switching device27 Feb 2024US 11,912,020 B2Ricoh Company, Ltd.
- Transfer wheel and method for transferring a strip to a tire building drum15 Aug 2023US 11,724,474 B2Vmi Holland B.V.
- Transfer Device30 Jul 2026US 2026/0217471 A1LG Energy Solution, Ltd.
- Device and method for transporting and separating blanks of a material web16 Jul 2026US 2026/0200116 A1OPTIMA life science GmbH
- Device and method for transporting and separating blanks from a material web19 Feb 2026US 2026/0048957 A1OPTIMA life science GmbH
- Sheet conveying apparatus25 Sep 2025US 2025/0296796 A1Jtekt Corporation
- Cylinder for a sheet-treating and/or sheet-processing machine with suction air openings and machine for treating and/or processing sheet-format substrate comprising such a cylinder29 May 2025US 2025/0170817 A1Koenig & Bauer Aktiengesellschaft
Most cited
By later US patents
- Apparatus for repositioning discrete articles147US 4,726,876 AKimberly-Clark Corporation · 1988
- Vaccum drum for different sized media93US 5,183,252 AEastman Kodak Company · 1993
- Method for repositioning discrete articles50US 4,767,487 AKimberly-Clark Corporation · 1988
- Pneumatic rollers and paper handling arrangements46US 5,913,268 AXerox Corporation · 1999
- Gripper drum45US 4,145,040 AGretag Aktiengesellschaft · 1979