B41J 2/455
Using laser arrays , the laser array being smaller than the medium
Official title: using laser arrays {, the laser array being smaller than the medium to be recorded}
B41J2/455 (Using laser arrays , the laser array being smaller than the medium) appears on 155 US grants and 179 published applications in this corpus.
Search patents in B41J- Granted patents
- 155
- Published applications
- 179
- Assignees
- 92
- Inventors
- 320
- Latest grant
- 23 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 3 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 2 |
| 2003 | 1 | 1 |
| 2004 | 2 | 3 |
| 2005 | 4 | 4 |
| 2006 | 0 | 0 |
| 2007 | 1 | 5 |
| 2008 | 0 | 3 |
| 2009 | 0 | 2 |
| 2010 | 3 | 5 |
| 2011 | 2 | 12 |
| 2012 | 6 | 6 |
| 2013 | 7 | 6 |
| 2014 | 9 | 6 |
| 2015 | 9 | 13 |
| 2016 | 8 | 12 |
| 2017 | 14 | 14 |
| 2018 | 11 | 12 |
| 2019 | 9 | 5 |
| 2020 | 12 | 14 |
| 2021 | 5 | 10 |
| 2022 | 8 | 15 |
| 2023 | 6 | 10 |
| 2024 | 11 | 8 |
| 2025 | 8 | 7 |
| 2026 | 6 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- System for laser marking of products27 Aug 2026US 2026/0249618 A1Husky Injection Molding Systems Ltd.
- Marking method and marked receptacle20 Aug 2026US 2026/0241709 A1Airnov, Inc.
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Most cited
By later US patents
- Thermal printer65US 5,164,742 AEastman Kodak Company · 1992
- Thermal a scan laser printer38US 5,168,288 AEastman Kodak Company · 1992
- Systems and methods for pharmacy messaging37US 8,786,650 B1Express Scripts, Inc. · 2014
- Recorder using light emitting diodes30US 3,988,742 AMcDonnell Douglas Corporation · 1976
- Method of multi-channel thermal recording29US 5,818,498 ACreo Products Inc. · 1998