B65H 2404/20
Belts
B65H2404/20 (Belts) appears on 1,395 US grants and 1,166 published applications in this corpus.
Search patents in B65H- Granted patents
- 1,395
- Published applications
- 1,166
- Assignees
- 542
- Inventors
- 2,495
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 12 | 0 |
| 1977 | 8 | 0 |
| 1978 | 12 | 0 |
| 1979 | 10 | 0 |
| 1980 | 11 | 0 |
| 1981 | 5 | 0 |
| 1982 | 15 | 0 |
| 1983 | 8 | 0 |
| 1984 | 19 | 0 |
| 1985 | 13 | 0 |
| 1986 | 12 | 0 |
| 1987 | 12 | 0 |
| 1988 | 12 | 0 |
| 1989 | 20 | 0 |
| 1990 | 10 | 0 |
| 1991 | 10 | 0 |
| 1992 | 22 | 0 |
| 1993 | 19 | 0 |
| 1994 | 19 | 0 |
| 1995 | 21 | 0 |
| 1996 | 24 | 0 |
| 1997 | 17 | 0 |
| 1998 | 19 | 0 |
| 1999 | 19 | 0 |
| 2000 | 27 | 0 |
| 2001 | 32 | 7 |
| 2002 | 28 | 22 |
| 2003 | 28 | 36 |
| 2004 | 29 | 44 |
| 2005 | 24 | 45 |
| 2006 | 27 | 31 |
| 2007 | 19 | 38 |
| 2008 | 26 | 55 |
| 2009 | 28 | 54 |
| 2010 | 53 | 49 |
| 2011 | 50 | 65 |
| 2012 | 49 | 60 |
| 2013 | 59 | 47 |
| 2014 | 58 | 51 |
| 2015 | 46 | 67 |
| 2016 | 57 | 58 |
| 2017 | 49 | 42 |
| 2018 | 39 | 64 |
| 2019 | 51 | 48 |
| 2020 | 45 | 51 |
| 2021 | 41 | 45 |
| 2022 | 46 | 53 |
| 2023 | 38 | 39 |
| 2024 | 41 | 45 |
| 2025 | 35 | 32 |
| 2026 | 21 | 18 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- B65H 2404/26Particular arrangement of belt, or beltsIndexing code940
- B65H 2404/25Driving or guiding arrangementsIndexing code298
- B65H 2404/23With auxiliary handling meansIndexing code182
- B65H 2404/28Other properties of beltsIndexing code49
- B65H 2404/22Cross section profileIndexing code43
- B65H 2404/24Longitudinal profileIndexing code43
- B65H 2404/27Material usedIndexing code27
- B65H 2404/21Plan profileIndexing code7
Recent patents
- Sheet conveyance device15 Sep 2026US 12,735,286 B2Riso Kagaku Corporation
- System for support and movement of a stack of interfolded sheets during production of paper products in stacks of interfolded sheets in an interfolding machine8 Sep 2026US 12,729,091 B2Ot Lucca S.R.L.
- Drying apparatus, and image forming apparatus equipped with the same28 Jul 2026US 12,691,694 B2Canon Kabushiki Kaisha
- Conveyor having opposed upper and lower decks and laterally shiftable lower deck28 Jul 2026US 12,692,115 B2A. G. Stacker Inc.
- Banknote deposit-withdrawal system and architecture28 Jul 2026US 12,694,743 B2Crane Payment Innovations, Inc.
- Selective flipping device of a sheet electrode17 Sep 2026US 2026/0279875 A1G. D S.p.A.
- Paper sheet separation transport device and paper sheet handling device27 Aug 2026US 2026/0250091 A1
- Food grade sheet stacker20 Aug 2026US 2026/0242172 A1Provisur Technologies, Inc.
- Food grade sheet stacker20 Aug 2026US 2026/0242173 A1Provisur Technologies, Inc.
- Conveyor belt6 Aug 2026US 2026/0225340 A1Sprick GmbH Bielefelder Papier- und Wellpappenwerke & Co.
Most cited
By later US patents
- Two belt bill facing mechanism171US 6,371,303 B1Cummins-Allison Corp. · 2002
- Document sorting apparatus149US 5,054,621 AHybrid Systems Corporation · 1991
- Sheet handling apparatus134US 5,342,165 ADiebold, Incorporated · 1994
- Two belt bill facing mechanism130US 6,705,470 B2Cummins-Allison Corp. · 2004
- Bill handling apparatus115US 4,625,870 AFujitsu Limited · 1986