Inventor
Roberto A. Pugliese, Jr.
Inventor
Tangent, OR, US
Overview
Patents· 15 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B41Jprimary
B41JTypewriters45%
Y10TTechnical subjects covered by former us classification12%
C23CCoating metallic material9%
C22CAlloys6%
H01CResistors6%
H10DInorganic electric semiconductor devices6%
C09DCoating compositions, e.g. paints, varnishes or lacquers3%
H01BCables3%
H01LSemiconductor devices3%
H10BElectronic memory devices3%
PatentTitleYear
10,676,806Wear resistant coating202010,532,571Printhead structure202010,449,763Amorphous thin metal film201910,232,613Atomic layer deposition passivation for via20199,511,585'Thermal inkjet printhead stack with amorphous thin metal protective layer'20169,469,107'Thermal inkjet printhead stack with amorphous metal resistor'20168,727,499'Protecting a fluid ejection device resistor'20148,684,501'Fluid ejection device'20147,594,328'Method of forming a slotted substrate with partially patterned layers'20096,945,634'Thin film coating of a slotted substrate and techniques for forming slotted substrates'20056,911,155'Methods and systems for forming slots in a substrate'20056,837,572'Droplet plate architecture'20056,682,874'Droplet plate architecture'20046,648,732'Thin film coating of a slotted substrate and techniques for forming slotted substrates'20036,482,574'Droplet plate architecture in ink-jet printheads'2002Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2002–2020Based in Tangent, OR, US· patent location history
2003–2020Patents assigned to HEWLETT PACKARD DEVELOPMENT CO (12)· patent assignee history
2014Patents assigned to ABBOTT JR JAMES E (1)· patent assignee history
2014Patents assigned to AJAYI SAMUEL (1)· patent assignee history
2014Patents assigned to BENGALI SADIQ (1)· patent assignee history
2016Patents assigned to HEWLETT PACKARD DEVELOPMENT CO LP (2)· patent assignee history
2016–2020Based in Corvallis, OR, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HEWLETT PACKARD DEVELOPMENT CO | 12 | 2003–2020 |
| HEWLETT PACKARD DEVELOPMENT CO LP | 2 | 2016 |
| ABBOTT JR JAMES E | 1 | 2014 |
| AJAYI SAMUEL | 1 | 2014 |
| BENGALI SADIQ | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tangent, OR, US | 12 | 2002–2020 |
| Corvallis, OR, US | 3 | 2016–2020 |