Inventor
ZHANG-LIN ZHOU
Inventor
US
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C09Dprimary
C09DCoating compositions, e.g. paints, varnishes or lacquers23%
B41MPrinting, duplicating, marking, or copying processes15%
D06PDyeing or printing textiles15%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds12%
B41JTypewriters8%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds8%
D06MTreatment, not provided for elsewhere in class d06, of fibres, threads, yarns, fabrics, feathers or fibrous goods made from such materials8%
B41LApparatus or devices for manifolding, duplicating or printing for office or other commercial purposes4%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients4%
C08LCompositions of macromolecular compounds4%
PatentTitleYear
12,202,992White ink compositions202511,987,928Fabric coating compositions202411,794,506Coating composition and printable medium202311,401,652Pre-treatment composition and printable medium202211,390,764Inkjet inks202211,186,099Inkjet printing method and apparatus202111,180,601Polyurethane dispersions2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2025Patents assigned to HEWLETT PACKARD DEVELOPMENT CO (7)· patent assignee history
2021–2025Based in US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HEWLETT PACKARD DEVELOPMENT CO | 7 | 2021–2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 7 | 2021–2025 |