10 US patents granted on 05 July 2016 and assigned to Hewlett-Packard
| 1 | 9,386,725 | Heat sinking |
| 2 | 9,385,611 | Power adapter having programmable gain compensation trim |
| 3 | 9,384,356 | Obscuring internet tendencies |
| 4 | 9,383,687 | Transfer of ink layers |
| 5 | 9,383,483 | Diffuse cholesteric reflector |
| 6 | 9,382,437 | Aryltricarboxyl-attached pigment-based inks with improved slewing decap |
| 7 | 9,381,763 | Nozzle calibration |
| 8 | 9,381,755 | Platen with diagonal substrate support surfaces |
| 9 | 9,381,743 | Compensating for changes in printhead-to-printhead spacing |
| 10 | 9,381,739 | Fluid ejection assembly with circulation pump |
