B41F 3/46
Details
B41F3/46 (Details) appears on 89 US grants and 121 published applications in this corpus.
Search patents in B41F- Granted patents
- 89
- Published applications
- 121
- Assignees
- 82
- Inventors
- 248
- Latest grant
- 21 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 3 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 1 |
| 2009 | 0 | 1 |
| 2010 | 1 | 1 |
| 2011 | 1 | 5 |
| 2012 | 0 | 9 |
| 2013 | 0 | 5 |
| 2014 | 6 | 10 |
| 2015 | 5 | 19 |
| 2016 | 14 | 16 |
| 2017 | 15 | 9 |
| 2018 | 11 | 4 |
| 2019 | 4 | 8 |
| 2020 | 2 | 6 |
| 2021 | 2 | 5 |
| 2022 | 4 | 2 |
| 2023 | 4 | 7 |
| 2024 | 4 | 6 |
| 2025 | 4 | 2 |
| 2026 | 3 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Image registration in a can decorator21 Jul 2026US 12,686,203 B2Crown Packaging Technology, Inc.
- Printing plate pressure adjustment system and can decorator employing same26 May 2026US 12,636,876 B2Stolle Machinery Company, LLC
- Printing cylinder assembly6 Jan 2026US 12,516,998 B2Matthews International Corporation
- Nanowire transistor fabrication with hardmask layers30 Dec 2025US 12,513,958 B2Sony Group Corporation
- Printing system18 Nov 2025US 12,472,761 B2Uteco Converting S.P.A.
- Printing plate pressure adjustment system and can decorator employing same3 Sep 2026US 2026/0257467 A1Stolle Machinery Company, LLC
- Nanowire transistor fabrication with hardmask layers4 Jun 2026US 2026/0156883 A1Sony Group Corporation
- Cylinder Assembly2 Apr 2026US 2026/0092652 A1Matthews International Corporation
- Roller Having Heating Device, Printing Unit, Embossing Unit, and/or Rolling Mill Having Such a Roller and Method for Converting a Heating Device of a Roller22 Jan 2026US 2026/0021523 A1
- Printing plate pressure adjustment system and can decorator employing same20 Feb 2025US 2025/0058558 A1Stolle Machinery Company, LLC
Most cited
By later US patents
- Printing press with replaceable units allowing for different methods of printing21US 6,019,046 A2000
- Proof-printing machine10US 4,558,643 AKurashiki Boseki Kabushiki Kaisha · 1985
- Thin film-forming apparatus9US 5,477,783 ANissha Printing Co., Ltd. · 1995
- Flexographic apparatus having a temperature control device embedded in a substrate support and method for forming patterned films using the apparatus7US 5,279,858 ACanon Kabushiki Kaisha · 1994
- Card printing machine6US 4,024,813 AReynolds Printasign Company · 1977