Inventor

Zili Han

Inventor

Beijing, CN

Overview

1→

Patents

2018

Patent span

Physics

Primary field (CPC G)

Patents· 1 as inventor

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

G02Bprimary

G02BOptical elements, systems or apparatus25%

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein25%

G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices25%

G09FDisplaying25%

PatentTitleYear

10,001,589Mask assembly, color filter substrate and method of manufacturing the same2018

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2018Patents assigned to BOE TECHNOLOGY GROUP CO LTD (1)· patent assignee history

2018Patents assigned to CHONGQING BOE OPTOELECTRONICS TECH CO LTD (1)· patent assignee history

2018Based in Beijing, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
BOE TECHNOLOGY GROUP CO LTD	1	2018
CHONGQING BOE OPTOELECTRONICS TECH CO LTD	1	2018

Locations

Location	Patents	Span
Beijing, CN	1	2018