Inventor

WeiDe Liu

Inventor

Shanghai, CN

Overview

2019

Patent span

Chemistry

Primary field (CPC C)

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

B82Yprimary

B82YSpecific uses or applications of nanostructures13%

C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds13%

C03CChemical composition of glasses, glazes or vitreous enamels13%

C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients13%

C09CTreatment of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties13%

C09DCoating compositions, e.g. paints, varnishes or lacquers13%

C09KMaterials for miscellaneous applications, not provided for elsewhere13%

Y10TTechnical subjects covered by former us classification13%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2019Patents assigned to 3M INNOVATIVE PROPERTIES CO (1)· patent assignee history

2019Based in Shanghai, CN· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
3M INNOVATIVE PROPERTIES CO	1	2019

Locations

Location	Patents	Span
Shanghai, CN	1	2019