B65H 2403/00
Power transmission
Official title: Power transmission; Driving means
B65H2403/00 (Power transmission) appears on 3,653 US grants and 3,536 published applications in this corpus.
Search patents in B65H- Granted patents
- 3,653
- Published applications
- 3,536
- Assignees
- 937
- Inventors
- 5,896
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 15 | 0 |
| 1977 | 9 | 0 |
| 1978 | 6 | 0 |
| 1979 | 6 | 0 |
| 1980 | 6 | 0 |
| 1981 | 10 | 0 |
| 1982 | 9 | 0 |
| 1983 | 9 | 0 |
| 1984 | 14 | 0 |
| 1985 | 13 | 0 |
| 1986 | 12 | 0 |
| 1987 | 19 | 0 |
| 1988 | 10 | 0 |
| 1989 | 18 | 0 |
| 1990 | 14 | 0 |
| 1991 | 21 | 0 |
| 1992 | 29 | 0 |
| 1993 | 36 | 0 |
| 1994 | 24 | 0 |
| 1995 | 24 | 0 |
| 1996 | 32 | 0 |
| 1997 | 29 | 0 |
| 1998 | 27 | 0 |
| 1999 | 38 | 0 |
| 2000 | 53 | 0 |
| 2001 | 74 | 29 |
| 2002 | 86 | 103 |
| 2003 | 107 | 105 |
| 2004 | 81 | 107 |
| 2005 | 64 | 112 |
| 2006 | 59 | 86 |
| 2007 | 65 | 89 |
| 2008 | 70 | 132 |
| 2009 | 86 | 137 |
| 2010 | 107 | 125 |
| 2011 | 124 | 171 |
| 2012 | 129 | 151 |
| 2013 | 186 | 169 |
| 2014 | 179 | 160 |
| 2015 | 178 | 200 |
| 2016 | 147 | 173 |
| 2017 | 191 | 169 |
| 2018 | 164 | 204 |
| 2019 | 172 | 186 |
| 2020 | 151 | 153 |
| 2021 | 122 | 136 |
| 2022 | 123 | 159 |
| 2023 | 129 | 144 |
| 2024 | 143 | 145 |
| 2025 | 141 | 111 |
| 2026 | 92 | 80 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- B65H 2403/50Driving mechanismsIndexing code1,300
- B65H 2403/40Toothed gearingsIndexing code1,185
- B65H 2403/70ClutchesIndexing code879
- B65H 2403/90Machine driveIndexing code739
- B65H 2403/20Belt drivesIndexing code238
- B65H 2403/60Damping means, shock absorbersIndexing code94
- B65H 2403/80Transmissions, i.e. for changing speedIndexing code69
- B65H 2403/30Chain drivesIndexing code38
All 9 subgroupsShow fewer
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Most cited
By later US patents
- Apparatuses and methods for dispensing magnetic cards, integrated circuit cards, and other similar items180US 6,957,746 B2Coinstar, Inc. · 2005
- Sensing apparatus for detecting and determining the width of media along a feed path145US 9,219,836 B2Datamax-O'Neil Corporation · 2015
- Apparatus for placing discrete parts transversely onto a moving web143US 5,556,504 AKimberly-Clark Corporation · 1996
- Thermal printer with single latch, adjustable media storage and centering assemblies and print assembly133US 9,061,527 B2Datamax-O'Neil Corporation · 2015
- Loading mechanism for a modular commercial printer114US 6,386,535 B1Silverbrook Research Pty Ltd · 2002