Inventor

XUQING FENG

Inventor

Overview

2→

Patents

2021–2023

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 apparatus20%

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein20%

G06FElectric digital data processing20%

H04MTelephonic communication20%

H04NPictorial communication, e.g. television20%

PatentTitleYear

11,570,343Floating touch camera module, electronic device and touch method2023 11,143,797Optical film structure, manufacturing method thereof and display device2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021–2023Patents assigned to BEIJING BOE OPTOELECTRONICS TECH CO LTD (2)· patent assignee history

2021–2023Patents assigned to BOE TECHNOLOGY GROUP CO LTD (2)· patent assignee history

2021–2023Based in CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
BEIJING BOE OPTOELECTRONICS TECH CO LTD	2	2021–2023
BOE TECHNOLOGY GROUP CO LTD	2	2021–2023

Locations

Location	Patents	Span
CN	2	2021–2023