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:
Jan. 01, 2019
Filed:
Apr. 10, 2015
Hewlett-packard Development Company, L.p., Houston, TX (US);
Steve Rubart, Corvallis, OR (US);
Amy Gault, Corvallis, OR (US);
Sean P McClelland, Corvallis, OR (US);
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P., Houston, TX (US);
Abstract
An example of a method of forming a printhead includes forming first and second resistors over a first dielectric, forming a first portion of a second dielectric over the first and second resistors and a second portion of the second dielectric over an exposed inclined surface of the first dielectric in a region between the first and second resistors, forming a metal conductor over the first and second portions of the second dielectric, and removing an inclined segment of the metal conductor from an inclined surface of the second portion of the second dielectric to expose the inclined surface of the second portion of the second dielectric.