B41N 1/20
Made of metal or similar inorganic compounds
Official title: made of metal {or similar inorganic compounds, e.g. plasma coated ceramics, carbides}
B41N1/20 (Made of metal or similar inorganic compounds) appears on 46 US grants and 47 published applications in this corpus.
Search patents in B41N- Granted patents
- 46
- Published applications
- 47
- Assignees
- 45
- Inventors
- 119
- Latest grant
- 24 Nov 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 4 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 1 |
| 2003 | 0 | 2 |
| 2004 | 1 | 3 |
| 2005 | 3 | 4 |
| 2006 | 2 | 2 |
| 2007 | 1 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 3 |
| 2010 | 0 | 1 |
| 2011 | 1 | 2 |
| 2012 | 0 | 2 |
| 2013 | 2 | 2 |
| 2014 | 0 | 1 |
| 2015 | 2 | 9 |
| 2016 | 2 | 3 |
| 2017 | 3 | 3 |
| 2018 | 3 | 6 |
| 2019 | 2 | 0 |
| 2020 | 3 | 0 |
| 2021 | 0 | 1 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Rotogravure cylinders, intermediates and methods24 Nov 2020US 10,844,505 B2Paramount International Services Ltd.
- Laser-engravable pad printing plate6 Oct 2020US 10,792,909 B2Flint Group Germany GmbH
- Gravure printing roll3 Mar 2020US 10,576,772 B2Think Laboratory Co., Ltd.
- Gravure roll, method of fabricating a separator, and separator3 Sep 2019US 10,403,873 B2Sumitomo Chemical Company, Limited
- Rotogravure printing system and the preparation and use thereof27 Aug 2019US 10,391,759 B2Paramount International Services Ltd.
- Lightweight rotogravure printing cylinder18 May 2023US 2023/0150255 A1Matthews International Corporation
- Printing body28 Jan 2021US 2021/0023834 A1
- Seamless cylindrical offset printing plate and manufacturing method therefor and reproduction processing method27 Dec 2018US 2018/0370268 A1Think Laboratory Co., Ltd.
- Laser-engravable pad printing plate5 Jul 2018US 2018/0186146 A1Flint Group Germany GmbH
- Rotogravure Cylinders, Intermediates and Methods24 May 2018US 2018/0142371 A1Paramount International Services Ltd.
Most cited
By later US patents
- Method of producing a surface sleeve for a plate cylinder for printing purposes31US 4,812,219 A1989
- Welded tubular printing plate, and the method of making31US 5,379,693 AMAN Roland Druckmaschinen AG · 1995
- Press for printing an electrical circuit component directly onto a substrate using an electrically-conductive liquid26US 5,656,081 AIMG Group Limited · 1997
- Printing roller with a sleeve of thermally wound fiber-reinforced thermoplastics and a plasma-sprayed coating of copper or copper alloy19US 5,468,568 AHoechst Aktiengesellschaft · 1995
- Fabricating metal articles from printed images17US 5,227,223 AMonsanto Company · 1993