B41J 2202/21
Line printing
B41J2202/21 (Line printing) appears on 1,865 US grants and 1,867 published applications in this corpus.
Search patents in B41J- Granted patents
- 1,865
- Published applications
- 1,867
- Assignees
- 121
- Inventors
- 1,234
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1991 | 1 | 0 |
| 1992 | 4 | 0 |
| 1993 | 3 | 0 |
| 1994 | 4 | 0 |
| 1995 | 5 | 0 |
| 1996 | 5 | 0 |
| 1997 | 7 | 0 |
| 1998 | 12 | 0 |
| 1999 | 11 | 0 |
| 2000 | 28 | 0 |
| 2001 | 32 | 13 |
| 2002 | 36 | 30 |
| 2003 | 42 | 34 |
| 2004 | 53 | 163 |
| 2005 | 54 | 252 |
| 2006 | 131 | 118 |
| 2007 | 137 | 128 |
| 2008 | 146 | 148 |
| 2009 | 148 | 162 |
| 2010 | 173 | 116 |
| 2011 | 157 | 37 |
| 2012 | 47 | 30 |
| 2013 | 40 | 71 |
| 2014 | 50 | 20 |
| 2015 | 58 | 9 |
| 2016 | 17 | 19 |
| 2017 | 28 | 52 |
| 2018 | 45 | 69 |
| 2019 | 65 | 73 |
| 2020 | 70 | 60 |
| 2021 | 62 | 70 |
| 2022 | 42 | 57 |
| 2023 | 58 | 47 |
| 2024 | 48 | 44 |
| 2025 | 36 | 38 |
| 2026 | 10 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Printer having array of overlapping printheads8 Sep 2026US 12,728,654 B2Memjet Technology Limited
- Page wide array print job interruptions1 Sep 2026US 12,722,375 B2Hewlett-Packard Development Company, L. P.
- Printing apparatus, printing method, and storage medium11 Aug 2026US 12,703,193 B2Canon Kabushiki Kaisha
- Full color inkjet printhead for redundant printing21 Jul 2026US 12,686,209 B2Memjet Technology Limited
- Liquid discharge apparatus, liquid discharge method, and method for producing head unit16 Jun 2026US 12,654,442 B2Ricoh Company, Ltd.
- Printing system comprising an adjustment actuator for the adjustment of a plurality of printer heads20 Aug 2026US 2026/0241728 A1Durst Group AG
- Method for print layers of ink and a flatbed printer therefor11 Jun 2026US 2026/0158736 A1Canon Production Printing Holding B. V.
- Method for manufacturing a laminated packaging material web26 Feb 2026US 2026/0054475 A1Tetra Laval Holdings & Finance S. A.
- Defective nozzle detection method12 Feb 2026US 2026/0042297 A1SCREEN Holdings Co., Ltd.
- Method for manufacturing a laminated packaging material web12 Feb 2026US 2026/0042300 A1Tetra Laval Holdings & Finance S. A.
Most cited
By later US patents
- Document having an encoded data structure288US 7,234,645 B2Silverbrook Research Pty Ltd · 2007
- Wide format pagewidth inkjet printer287US 6,672,706 B2Silverbrook Research Pty Ltd · 2004
- Fabrication of reading or writing bar arrays assembled from subunits244US 5,221,397 AXerox Corporation · 1993
- Inkjet printing apparatus with ink manifold232US 6,250,738 B1Hewlett-Packard Company · 2001
- Ink transfer printing apparatus with drop volume adjustment217US 5,896,155 AEastman Kodak Company · 1999