Inventor

Cao Jun

Inventor

Kanagawa, JP

Overview

2→

Patents

2016–2018

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.

G02Fprimary

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein40%

C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds20%

C09BOrganic dyes or closely-related compounds for producing dyes, e.g. pigments20%

C09CTreatment of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties20%

PatentTitleYear

10,031,394Electrophoretic particle, electrophoretic particle dispersion liquid, display medium, and display device2018 9,348,193'Dispersion liquid for electrophoretic display, display medium, and display device'2016

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2016–2018Patents assigned to E INK CORP (2)· patent assignee history

2016–2018Based in Kanagawa, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
E INK CORP	2	2016–2018

Locations

Location	Patents	Span
Kanagawa, JP	2	2016–2018