Thermal inkjet printhead
US9782969B2 · kind B2 · utility
0Cited by
4References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 16, 2017 |
| Grant date | Oct 10, 2017 |
| Priority date | — |
| Expiry date | Mar 16, 2037 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB41J2/1648
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
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.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.