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:
Jun. 07, 2022
Filed:
Sep. 10, 2020
Memjet Technology Limited, Dublin, IE;
Jason Mark Thelander, North Ryde, AU;
David Oliver Burke, North Ryde, AU;
Abstract
A printhead module includes: an ink manifold defining a plurality of ink supply channels, the ink manifold having first and second opposite faces; a plurality of print chips mounted on the first face, each print chip receiving ink from a respective ink supply channel via a set of ink outlets defined in the first face; first PCBs mounted on the first face of the ink manifold, each print chip being electrically connected to a respective first PCB; and second PCBs mounted on the second face of the ink manifold. The first and second PCBs are connected via electrical connectors extending through longitudinal slots defined in the substrate.