Invention Grant
- Patent Title: Thermal inkjet printhead
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Application No.: US15461393Application Date: 2017-03-16
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Publication No.: US09782969B2Publication Date: 2017-10-10
- Inventor: Stan E. Leigh , Terry Mcmahon , Thomas P. Abadilla
- Applicant: Hewlett-Packard Development Company, L.P.
- Applicant Address: US TX Houston
- Assignee: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
- Current Assignee: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
- Current Assignee Address: US TX Houston
- Agency: HP Inc.—Patent Department
- Main IPC: B41J2/14
- IPC: B41J2/14 ; B41J2/16
Abstract:
A thermal inkjet printhead may include a passivation layer, a bond pad formed over the passivation layer and insulating strips of a dielectric material formed over the passivation layer on opposite sides of the bond pad.
Public/Granted literature
- US20170190178A1 Thermal Inkjet Printhead Public/Granted day:2017-07-06
Information query
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