Inventor

CHUANBIAO LIU

Inventor

Overview

2→

Patents

2022–2024

Patent span

Electricity

Primary field (CPC H)

Patents· 2 as inventor

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

H01Lprimary

H01LSemiconductor devices22%

H10HInorganic light-emitting semiconductor devices having potential barriers22%

H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1022%

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein11%

G09FDisplaying11%

H05BElectric heating11%

PatentTitleYear

12,100,690LED display unit group and display panel2024 11,314,125LED backlight module, display screen and detection method of LED backlight module2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2024Patents assigned to FOSHAN NATIONSTAR OPTOELECTRONICS CO LTD (2)· patent assignee history

2022–2024Based in CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
FOSHAN NATIONSTAR OPTOELECTRONICS CO LTD	2	2022–2024

Locations

Location	Patents	Span
CN	2	2022–2024