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Inventor

Hui Kou

Inventor
Foshan, CN

Overview

2→
Patents
2018–2021
Patent span
Chemistry
Primary field (CPC C)

Patents· 2 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

C08Kprimary
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients15%
C08LCompositions of macromolecular compounds15%
C09DCoating compositions, e.g. paints, varnishes or lacquers15%
B05DProcesses for applying fluent materials to surfaces, in general8%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form8%
B44FSpecial designs or pictures8%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds8%
C09JAdhesives8%
E04FFinishing work on buildings, e.g. stairs, floors8%
Y10TTechnical subjects covered by former us classification8%
PatentTitleYear
11,066,570Aqueous stain resistant coating composition20219,950,559Multilayered laminate and process for preparing the same2018

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2018–2021Patents assigned to VALSPAR SOURCING INC (2)· patent assignee history
2018Based in Minneapolis, MN, US· patent location history
2021Based in Foshan, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
VALSPAR SOURCING INC22018–2021
Locations
LocationPatentsSpan
Foshan, CN12021
Minneapolis, Minnesota, US12018