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Inventor

Huizhong ZHU

Inventor
CN

Overview

4→
Patents
2022–2024
Patent span
Physics
Primary field (CPC G)

Patents· 4 as inventor

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

C23Fprimary
C23FNon-mechanical removal of metallic material from surface17%
G01SRadio direction-finding17%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein17%
G06FElectric digital data processing17%
G09GArrangements or circuits for control of indicating devices using static means to present variable information17%
H05BElectric heating17%
PatentTitleYear
12,004,272Low-power electro-thermal film devices and methods for making the same202411,686,993Liquid crystal phase shifter array, driving method thereof, and laser scanner202311,460,937Display panel and display device202211,348,517Pixel circuit, driving method thereof and display device2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2023Patents assigned to BEIJING SMART AERO DISPLAY TECH CO LTD (2)· patent assignee history
2022Patents assigned to BOE TECHNOLOGY GROUP CO LTD (1)· patent assignee history
2022–2024Based in CN· patent location history
2024Patents assigned to FENG GUANPING (1)· patent assignee history
2024Patents assigned to GUANPING FENG (1)· patent assignee history
2024Patents assigned to WUXI GRAPHENE FILM CO LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BEIJING SMART AERO DISPLAY TECH CO LTD22022–2023
BOE TECHNOLOGY GROUP CO LTD12022
FENG GUANPING12024
GUANPING FENG12024
WUXI GRAPHENE FILM CO LTD12024
Locations
LocationPatentsSpan
CN42022–2024