B65H 2406/332
Details on suction openings
B65H2406/332 (Details on suction openings) appears on 63 US grants and 58 published applications in this corpus.
Search patents in B65H- Granted patents
- 63
- Published applications
- 58
- Assignees
- 42
- Inventors
- 127
- Latest grant
- 16 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 3 | 0 |
| 2002 | 6 | 2 |
| 2003 | 1 | 0 |
| 2004 | 1 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 1 |
| 2007 | 0 | 1 |
| 2008 | 0 | 1 |
| 2009 | 3 | 1 |
| 2010 | 0 | 0 |
| 2011 | 1 | 1 |
| 2012 | 1 | 4 |
| 2013 | 2 | 4 |
| 2014 | 4 | 0 |
| 2015 | 3 | 6 |
| 2016 | 3 | 1 |
| 2017 | 1 | 3 |
| 2018 | 2 | 3 |
| 2019 | 7 | 8 |
| 2020 | 2 | 4 |
| 2021 | 5 | 6 |
| 2022 | 3 | 3 |
| 2023 | 5 | 3 |
| 2024 | 2 | 4 |
| 2025 | 1 | 1 |
| 2026 | 3 | 0 |
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.
- Web conveying device, image forming apparatus, and conveying roller capable of efficiently sucking air that enters between web and conveying roller12 May 2026US 12,623,875 B2KYOCERA Document Solutions Inc.
- Suction roll of a web, or sheet, of paper in a paper converting machine5 May 2026US 12,617,644 B2KöRber Tissue Fold S.R.L.
- 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.
- 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
- Electrode Manufacturing Apparatus21 Nov 2024US 2024/0383712 A1LG Energy Solution, Ltd.
- Web conveying device, image forming apparatus, and conveying roller capable of efficiently sucking air that enters between web and conveying roller27 Jun 2024US 2024/0208754 A1KYOCERA Document Solutions Inc.
- Conveying roller, web conveying device, and image forming apparatus capable of reducing scale of apparatus27 Jun 2024US 2024/0208756 A1KYOCERA Document Solutions Inc.
- Suction roller, ink-jet printer and suction width adjustment method by suction roller21 Mar 2024US 2024/0092598 A1SCREEN Holdings Co., Ltd.
Most cited
By later US patents
- Industrial fabric, and method of making thereof79US 8,822,009 B2Albany International Corp. · 2014
- Print media vacuum holddown59US 6,270,074 B1Hewlett-Packard Company · 2001
- Print media vacuum holddown55US 6,357,869 B1Hewlett-Packard Company · 2002
- Web stabilization on a slip and cut applicator45US 7,618,513 B2Curt G. Joa, Inc. · 2009
- Method and apparatus for securing stretchable film using vacuum42US 7,537,215 B2Curt G. Joa, Inc. · 2009