Inventor
Sujuan ZHAI
Inventor
CN
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C08Gprimary
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds25%
C08JWorking-up25%
C09DCoating compositions, e.g. paints, varnishes or lacquers25%
D06NWall, floor, or like covering materials, e.g. linoleum, oilcloth, artificial leather, roofing felt, consisting of a fibrous web coated with a layer of macromolecular material25%
PatentTitleYear
11,685,805Aqueous dispersion of polyurethane2023Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2023Patents assigned to COVESTRO DEUTSCHLAND AG (1)· patent assignee history
2023Based in CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| COVESTRO DEUTSCHLAND AG | 1 | 2023 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 1 | 2023 |