B41F 13/26
Arrangement of cylinder bearings
B41F13/26 (Arrangement of cylinder bearings) appears on 221 US grants and 141 published applications in this corpus.
Search patents in B41F- Granted patents
- 221
- Published applications
- 141
- Assignees
- 92
- Inventors
- 321
- Latest grant
- 28 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 3 | 0 |
| 1980 | 3 | 0 |
| 1981 | 3 | 0 |
| 1982 | 3 | 0 |
| 1983 | 2 | 0 |
| 1984 | 5 | 0 |
| 1985 | 6 | 0 |
| 1986 | 3 | 0 |
| 1987 | 3 | 0 |
| 1988 | 0 | 0 |
| 1989 | 6 | 0 |
| 1990 | 2 | 0 |
| 1991 | 6 | 0 |
| 1992 | 4 | 0 |
| 1993 | 4 | 0 |
| 1994 | 8 | 0 |
| 1995 | 6 | 0 |
| 1996 | 5 | 0 |
| 1997 | 8 | 0 |
| 1998 | 3 | 0 |
| 1999 | 3 | 0 |
| 2000 | 7 | 0 |
| 2001 | 7 | 5 |
| 2002 | 8 | 7 |
| 2003 | 12 | 8 |
| 2004 | 10 | 9 |
| 2005 | 3 | 8 |
| 2006 | 8 | 12 |
| 2007 | 5 | 15 |
| 2008 | 4 | 10 |
| 2009 | 3 | 14 |
| 2010 | 13 | 5 |
| 2011 | 9 | 6 |
| 2012 | 1 | 3 |
| 2013 | 7 | 2 |
| 2014 | 2 | 4 |
| 2015 | 3 | 5 |
| 2016 | 6 | 5 |
| 2017 | 4 | 1 |
| 2018 | 1 | 3 |
| 2019 | 1 | 3 |
| 2020 | 3 | 2 |
| 2021 | 1 | 5 |
| 2022 | 7 | 4 |
| 2023 | 2 | 1 |
| 2024 | 3 | 0 |
| 2025 | 0 | 3 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Apparatus for manufacturing LED reflective sheet28 Apr 2026US 12,611,856 B2Sanheung Ez Inc.
- Drum support assembly for a printing machine and printing machine24 Dec 2024US 12,172,425 B2Bobst Bielefeld GmbH
- Printing device for a coupling machine11 Jun 2024US 12,005,694 B2Nordmeccanica S.P.A.
- Eccentric second connecting rod subassembly28 May 2024US 11,992,868 B2Stolle Machinery Company, LLC
- Anti-bounce print deck for flexographic printing press18 Apr 2023US 11,628,664 B2Paper Converting Machine Company
- Printing unit and method to change printing rollers in a printing unit13 Aug 2026US 2026/0233510 A1Bobst Firenze S.R.L.
- Method for operating a printing machine for flexographic printing27 Nov 2025US 2025/0360705 A1Heidelberger Druckmaschinen AG
- Drive Device for an Eccentric Bearing, and Corresponding Calender9 Oct 2025US 2025/0313005 A1
- Apparatus for manufacturing led reflective sheet31 Jul 2025US 2025/0242581 A1Sanheung Ez Inc.
- Eccentric second connecting rod subassembly18 May 2023US 2023/0150003 A1Stolle Machinery Company, LLC
Most cited
By later US patents
- Device for eliminating effect of bearing play in printing press cylinders445US 4,149,461 ARoland Offsetmaschinenfabrik Faber & Schleicher AG · 1979
- Offset printing machine with independent electric motors52US 6,408,748 B1MAN Roland Druckmaschinen AG · 2002
- Rotary printing press40US 4,458,591 AHarris Graphics Corporation · 1984
- Variable cutoff printing press38US 5,868,071 AGoss Graphic Systems, Inc. · 1999
- Processing paper and other webs33US 4,831,926 ADRG (UK) Limited · 1989