B41M 3/16
Braille printing
Official title: Braille printing (typewriters or selective printing mechanisms for Braille printing B41J3/32)
B41M3/16 (Braille printing) appears on 125 US grants and 144 published applications in this corpus.
Search patents in B41M- Granted patents
- 125
- Published applications
- 144
- Assignees
- 83
- Inventors
- 256
- Latest grant
- 28 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 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 | 2 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 3 | 0 |
| 1997 | 5 | 0 |
| 1998 | 3 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 2 |
| 2003 | 3 | 1 |
| 2004 | 1 | 9 |
| 2005 | 0 | 3 |
| 2006 | 2 | 4 |
| 2007 | 3 | 2 |
| 2008 | 0 | 10 |
| 2009 | 4 | 4 |
| 2010 | 4 | 10 |
| 2011 | 3 | 8 |
| 2012 | 1 | 6 |
| 2013 | 4 | 8 |
| 2014 | 4 | 6 |
| 2015 | 4 | 8 |
| 2016 | 8 | 1 |
| 2017 | 9 | 10 |
| 2018 | 3 | 9 |
| 2019 | 9 | 13 |
| 2020 | 3 | 7 |
| 2021 | 12 | 3 |
| 2022 | 5 | 7 |
| 2023 | 5 | 6 |
| 2024 | 2 | 3 |
| 2025 | 7 | 2 |
| 2026 | 2 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Expandable microsphere, markable article, marked article, and method of making the same28 Apr 2026US 12,612,527 B23M Innovative Properties Company
- Security devices and methods of manufacture thereof10 Mar 2026US 12,570,103 B2De La Rue International Limited
- Security devices and method of manufacture thereof16 Dec 2025US 12,496,847 B2De La Rue International Limited
- Method and apparatus for producing embossed images and text9 Dec 2025US 12,491,708 B2ViewPlus Technologies, Inc.
- Braille printing method and system thereof11 Nov 2025US 12,466,207 B2Xi' An Jiaotong University
- Braille Printing Device23 Jul 2026US 2026/0208519 A1
- Method for producing recorded matter having three-dimensional image, device for producing recorded matter having three-dimensional image, and foam-promoting liquid1 Jan 2026US 2026/0001260 A1Canon Kabushiki Kaisha
- Recording medium, and method for manufacturing recorded matter having stereoscopic image25 Sep 2025US 2025/0296290 A1
- Apparatus, method, and storage medium12 Jun 2025US 2025/0187348 A1Canon Kabushiki Kaisha
- Method and apparatus for producing embossed images and text25 Jul 2024US 2024/0246332 A1ViewPlus Technologies, Inc.
Most cited
By later US patents
- Compositions and methods for use in three dimensional model printing202US 7,300,619 B2Objet Geometries Ltd. · 2007
- Binder composition for use in three dimensional printing173US 5,851,465 AMassachusetts Institute of Technology · 1998
- 3D printing and forming of structures115US 6,164,850 A2000
- Method and device for production of a three-dimensional article88US 7,767,130 B2Voxeljet Technology GmbH · 2010
- Binder composition for use in three dimensional printing85US 5,660,621 AMassachusetts Institute of Technology · 1997