B41C 3/00
Reproduction or duplicating of printing formes
B41C3/00 (Reproduction or duplicating of printing formes) appears on 63 US grants and 28 published applications in this corpus.
Search patents in B41C- Granted patents
- 63
- Published applications
- 28
- Assignees
- 50
- Inventors
- 133
- Latest grant
- 27 Sep 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 4 | 0 |
| 1978 | 4 | 0 |
| 1979 | 3 | 0 |
| 1980 | 5 | 0 |
| 1981 | 4 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 3 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 3 | 2 |
| 2002 | 3 | 2 |
| 2003 | 3 | 0 |
| 2004 | 0 | 1 |
| 2005 | 1 | 4 |
| 2006 | 2 | 1 |
| 2007 | 1 | 1 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 2 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 2 |
| 2014 | 0 | 2 |
| 2015 | 1 | 4 |
| 2016 | 1 | 2 |
| 2017 | 1 | 0 |
| 2018 | 4 | 2 |
| 2019 | 1 | 0 |
| 2020 | 0 | 1 |
| 2021 | 0 | 0 |
| 2022 | 1 | 1 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Patterned stamp manufacturing method, patterned stamp imprinting method and imprinted article27 Sep 2022US 11,453,232 B2Koninklijke Philips N. V.
- Stamp-face platemaking device, medium holder, and medium holder manufacturing method1 Jan 2019US 10,166,802 B2Casio Computer Co., Ltd.
- Seal carving apparatus and seal carving method12 Jun 2018US 9,993,972 B2Shachihata Inc.
- System for preparing and producing a stamp plate13 Mar 2018US 9,914,293 B2Trodat GmbH
- Patterned stamp manufacturing method, patterned stamp imprinting method and imprinted article6 Mar 2018US 9,908,358 B2Koninklijke Philips N. V.
- Printing plate for monotype prints having viscoelastic gels and method for its use9 Jun 2022US 2022/0176725 A1Poly-Gel L.L.C.
- Printing plate for monotype prints having viscoelastic gels and method for its use31 Dec 2020US 2020/0406660 A1
- Patterned stamp manufacturing method, patterned stamp imprinting method and imprinted article24 May 2018US 2018/0141366 A1Koninklijke Philips N. V.
- Seal carving apparatus and seal carving method4 Jan 2018US 2018/0001575 A1Shachihata Inc.
- Patterned stamp manufacturing method, patterned stamp imprinting method and imprinted article2 Jun 2016US 2016/0152064 A1Koninklijke Philips N. V.
Most cited
By later US patents
- Procedure for fabrication of microstructures over large areas using physical replication143US 4,512,848 AExxon Research & Engineering Co. · 1985
- Process for embossing a relief pattern into a thermoplastic information carrier70US 4,223,050 ALGZ Landis & Gyr Zug AG · 1980
- Self-metering liquid retentive pad and process for producing same27US 4,226,886 AMicro-Cel Systems, Inc. · 1980
- Silicone elastomer stamp with hydrophilic surfaces and method of making same27US 6,596,346 B2International Business Machines Corporation · 2003
- Method for making printing plate using inkjet16US 6,520,084 B1Creo Inc. · 2003