Inventor

Xuejie Bai

Inventor

Beijing, CN

Overview

2→

Patents

2017–2019

Patent span

Physics

Primary field (CPC G)

Patents· 2 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%

H01LSemiconductor devices13%

H10DInorganic electric semiconductor devices13%

PatentTitleYear

10,317,586Substrate, color filter module, method for forming substrate module and display device2019 9,568,820'Method for manufacturing color filter, color filter, and display device'2017

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2017–2019Patents assigned to BOE TECHNOLOGY GROUP CO LTD (2)· patent assignee history

2017–2019Patents assigned to CHENGDU BOE OPTOELECT TECH CO (2)· patent assignee history

2017–2019Based 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	2	2017–2019
CHENGDU BOE OPTOELECT TECH CO	2	2017–2019

Locations

Location	Patents	Span
Beijing, CN	2	2017–2019