JO

John Oliver

HP HP: 1 patents #530 of 1,495Top 40%
Overall (2020): #409,087 of 565,922Top 75%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10780704 Ink-jet print head assemblies with a spacer surrounding an ink fill port and method of manufacturing Aidan O'Reilly, Tommy O'Connor, David Kelly, Stephen Byrne 2020-09-22