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Inventor

Chengxu MA

Inventor
CN

Overview

3→
Patents
2024–2025
Patent span
Physics
Primary field (CPC G)

Patents· 3 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 therein60%
G02BOptical elements, systems or apparatus40%
PatentTitleYear
12,399,311Display device202512,259,614Backlight module and liquid crystal display device202512,092,925Backlight module and liquid crystal display device2024

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2024–2025Patents assigned to WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD (3)· patent assignee history
2024–2025Based in CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD32024–2025
Locations
LocationPatentsSpan
CN32024–2025