The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 19, 2023
Filed:
Jul. 11, 2022
Applicant:
Memjet Technology Limited, Dublin, IE;
Inventors:
Jason Mark Thelander, North Ryde, AU;
David Oliver Burke, North Ryde, AU;
Assignee:
Memjet Technology Limited, Dublin, IE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J 2/14 (2006.01); B41J 2/175 (2006.01); B41J 2/155 (2006.01); B41J 2/145 (2006.01); B41J 2/21 (2006.01); B41J 2/17 (2006.01);
U.S. Cl.
CPC ...
B41J 2/145 (2013.01); B41J 2/14 (2013.01); B41J 2/1433 (2013.01); B41J 2/14209 (2013.01); B41J 2/155 (2013.01); B41J 2/17 (2013.01); B41J 2/175 (2013.01); B41J 2/2103 (2013.01); B41J 2002/14491 (2013.01); B41J 2202/13 (2013.01); B41J 2202/20 (2013.01);
Abstract
A printhead module for a modular pagewide inkjet printhead. The printhead module has only four rows of print chips configured for printing four different inks, each print chip having multiple nozzle rows for redundant monochrome printing of one respective ink. A print zone of the printhead module has a width of less than 100 mm across the four rows of print chips.