B65H 2404/18
Composed of several layers
Official title: composed of several layers
B65H2404/18 (Composed of several layers) appears on 213 US grants and 135 published applications in this corpus.
Search patents in B65H- Granted patents
- 213
- Published applications
- 135
- Assignees
- 147
- Inventors
- 465
- Latest grant
- 2 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 3 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 3 | 0 |
| 1985 | 1 | 0 |
| 1986 | 3 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 8 | 0 |
| 1990 | 8 | 0 |
| 1991 | 2 | 0 |
| 1992 | 8 | 0 |
| 1993 | 3 | 0 |
| 1994 | 6 | 0 |
| 1995 | 9 | 0 |
| 1996 | 8 | 0 |
| 1997 | 4 | 0 |
| 1998 | 6 | 0 |
| 1999 | 11 | 0 |
| 2000 | 14 | 0 |
| 2001 | 10 | 2 |
| 2002 | 3 | 2 |
| 2003 | 10 | 7 |
| 2004 | 0 | 4 |
| 2005 | 3 | 5 |
| 2006 | 1 | 7 |
| 2007 | 2 | 6 |
| 2008 | 1 | 6 |
| 2009 | 2 | 4 |
| 2010 | 2 | 5 |
| 2011 | 2 | 5 |
| 2012 | 4 | 2 |
| 2013 | 6 | 3 |
| 2014 | 2 | 5 |
| 2015 | 3 | 4 |
| 2016 | 8 | 11 |
| 2017 | 6 | 10 |
| 2018 | 5 | 6 |
| 2019 | 9 | 12 |
| 2020 | 6 | 7 |
| 2021 | 2 | 3 |
| 2022 | 10 | 9 |
| 2023 | 4 | 2 |
| 2024 | 2 | 4 |
| 2025 | 1 | 2 |
| 2026 | 3 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- B65H 2404/181With cavities or projections at least at one layerIndexing code74
- B65H 2404/185Easy deformableIndexing code73
- B65H 2404/182With emery paper like coatingIndexing code17
- B65H 2404/183With outer layer helicoidally turned around shaftIndexing code16
- B65H 2404/186With electro-conductive layerIndexing code12
- B65H 2404/187With wear resistanceIndexing code10
- B65H 2404/184Light weightedIndexing code5
Recent patents
- Pressing roller with a deformable coupling structure2 Jun 2026US 12,643,758 B2The Procter & Gamble Company
- Soft tube and method for manufacturing the same, and sheet conveying roller and method for manufacturing the same24 Mar 2026US 12,583,697 B2Konica Minolta, Inc.
- Paper feed roll10 Mar 2026US 12,570,492 B2Sumitomo Riko Company Limited
- Paper feeding roll and method for manufacturing same17 Jun 2025US 12,330,901 B2Sumitomo Riko Company Limited
- Tension-inducing shaft assemblies29 Oct 2024US 12,129,138 B2Sealed Air Corporation (US)
- Conveying device for a web of packaging material and packaging machine for producing sealed packages provided with said conveying device1 Oct 2026US 2026/0296825 A1Tetra Laval Holdings & Finance S. A.
- Apparatus and methods for constructing an electrochemical cell25 Jun 2026US 2026/0176097 A1G. D S.p.A.
- Sheet aligning device and image forming system4 Dec 2025US 2025/0367945 A1KYOCERA Document Solutions Inc.
- Device for Printing to a Recording Medium30 Jan 2025US 2025/0034716 A1Canon Production Printing Holding B. V.
- Paper feed roll15 Aug 2024US 2024/0270530 A1Sumitomo Riko Company Limited
Most cited
By later US patents
- Compliant roller for a web winding machine67US 5,240,198 ABeloit Technologies, Inc. · 1993
- Machine and process for placing discrete components on a moving web with velocity matched placement and integral bonding65US 6,149,755 AKimberly-Clark Worldwide, Inc. · 2000
- Elastic rotatable member48US 4,842,944 ACanon Kabushiki Kaisha · 1989
- Novel wear-resistant laser-engraved ceramic or metallic carbide surfaces for friction rolls for working elongate members, method for producing same and method for working elongate members using the novel friction roll46US 4,794,680 AUnion Carbide Corporation · 1989
- Pneumatic rollers and paper handling arrangements46US 5,913,268 AXerox Corporation · 1999