B65H 2404/13
Details of longitudinal profile
B65H2404/13 (Details of longitudinal profile) appears on 820 US grants and 707 published applications in this corpus.
Search patents in B65H- Granted patents
- 820
- Published applications
- 707
- Assignees
- 343
- Inventors
- 1,604
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 3 | 0 |
| 1978 | 3 | 0 |
| 1979 | 1 | 0 |
| 1980 | 3 | 0 |
| 1981 | 3 | 0 |
| 1982 | 2 | 0 |
| 1983 | 7 | 0 |
| 1984 | 3 | 0 |
| 1985 | 2 | 0 |
| 1986 | 3 | 0 |
| 1987 | 4 | 0 |
| 1988 | 6 | 0 |
| 1989 | 11 | 0 |
| 1990 | 7 | 0 |
| 1991 | 8 | 0 |
| 1992 | 12 | 0 |
| 1993 | 7 | 0 |
| 1994 | 10 | 0 |
| 1995 | 10 | 0 |
| 1996 | 17 | 0 |
| 1997 | 9 | 0 |
| 1998 | 22 | 0 |
| 1999 | 25 | 0 |
| 2000 | 29 | 0 |
| 2001 | 19 | 14 |
| 2002 | 28 | 22 |
| 2003 | 31 | 25 |
| 2004 | 18 | 32 |
| 2005 | 18 | 12 |
| 2006 | 14 | 17 |
| 2007 | 7 | 23 |
| 2008 | 13 | 26 |
| 2009 | 8 | 28 |
| 2010 | 15 | 24 |
| 2011 | 16 | 42 |
| 2012 | 33 | 38 |
| 2013 | 35 | 27 |
| 2014 | 25 | 31 |
| 2015 | 46 | 53 |
| 2016 | 41 | 46 |
| 2017 | 49 | 47 |
| 2018 | 39 | 35 |
| 2019 | 35 | 27 |
| 2020 | 29 | 24 |
| 2021 | 16 | 17 |
| 2022 | 12 | 20 |
| 2023 | 15 | 21 |
| 2024 | 16 | 33 |
| 2025 | 16 | 15 |
| 2026 | 13 | 8 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- B65H 2404/131ShapeIndexing code331
- B65H 2404/133Limited number of active elements on common axisIndexing code196
- B65H 2404/134AxleIndexing code172
- B65H 2404/132Arrangement of segments along axisIndexing code157
- B65H 2404/137Means for varying longitudinal profilesIndexing code58
- B65H 2404/136With canalsIndexing code51
- B65H 2404/135BodyIndexing code43
- B65H 2404/138OtherIndexing code7
Recent patents
- Paper feed roll1 Sep 2026US 12,722,922 B2Sumitomo Riko Company Limited
- Media feeding apparatus18 Aug 2026US 12,709,502 B2Pfu Limited
- Sheet conveying device and image forming apparatus30 Jun 2026US 12,668,444 B2KYOCERA Document Solutions Inc.
- Arrangement for transporting a wire from a wire processing machine to a discharging point16 Jun 2026US 12,654,978 B2Rittal GmbH & Co.KG
- Pressing roller with a deformable coupling structure2 Jun 2026US 12,643,758 B2The Procter & Gamble Company
- Spreading device, method for spreading a flat material web, spreading roller, and use of an individual spreading element on such a spreading roller20 Aug 2026US 2026/0242170 A1
- Film forming apparatus2 Jul 2026US 2026/0183790 A1Kabushiki Kaisha Toshiba
- Pressurizing device for electrode plate14 May 2026US 2026/0131992 A1Samsung SDI.Co., Ltd.
- Sheet conveyance device and image forming apparatus7 May 2026US 2026/0126748 A1KYOCERA Document Solutions Inc.
- Image forming apparatus16 Apr 2026US 2026/0104667 A1KYOCERA Document Solutions Inc.
Most cited
By later US patents
- Magnetic clutch with adjustable slip torque82US 5,158,279 AXerox Corporation · 1992
- 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
- Pneumatic rollers and paper handling arrangements46US 5,913,268 AXerox Corporation · 1999
- Sheetlike article conveying roller assembly44US 5,152,522 AHirakawa Kogyosha Co., Ltd. · 1992