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Inventor profile of:

Dawei Feng

City:

Beijing

Country:

China

Published Applications:

33

Last publication date:

2025-12-25

Top Assignees for applications by Dawei Feng

The entities that hold a legal rights for patent applications filed by inventor Feng Dawei:

Beijing BOE Optoelectronics Technology Co., Ltd. 29 Beijing, China
BOE TECHNOLOGY GROUP CO., LTD. 27 Beijing, China
BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD. 3 Beijing, China
Shandong Lanbeisite Educational Equipment Group 1 Shandong, China

Recent patent applications by Feng Dawei

Dawei Feng from Beijing, CN has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2025-12-25

US20250392349A1

DISPLAY PANEL AND DISPLAY DEVICE

#2 | 2025-07-10

US20250228007A1

ARRAY BASE PLATE AND DISPLAY PANEL

#3 | 2025-05-15

US20250155763A1

DISPLAY SUBSTRATE, METHOD OF DRIVING DISPLAY SUBSTRATE, DISPLAY PANEL AND DISPLAY DEVICE

#4 | 2025-03-20

US20250096846A1

DISPLAY PANEL AND DISPLAY APPARATUS

#5 | 2025-03-13

US20250088215A1

DISPLAY BASE PLATE AND DRIVING METHOD THEREFOR, AND DISPLAY APPARATUS

#6 | 2025-03-06

US20250076700A1

Display Module and Preparation Method therefor, and Display Apparatus

#7 | 2025-02-13

US20250053052A1

LIQUID CRYSTAL HANDWRITING BOARD

#8 | 2025-01-30

US20250035978A1

Display panel and display device

#9 | 2025-01-23

US20250028211A1

DISPLAY SUBSTRATE, MANUFACTURING METHOD THEREOF AND DISPLAY DEVICE

#10 | 2025-01-23

US20250028210A1

DISPLAY SUBSTRATE, MANUFACTURING METHOD THEREOF AND DISPLAY DEVICE

#11 | 2025-01-09

US20250013112A1

Display Panel and Display Device

#12 | 2024-10-24

US20240355836A1

Array base plate and method for manufacturing the same, display panel

#13 | 2024-09-12

US20240302724A1

PROJECTION APPARATUS AND DISPLAY SYSTEM

#14 | 2024-06-27

US20240210773A1

Display substrate and display apparatus

#15 | 2024-06-20

US20240201535A1

Display panel and display apparatus

#16 | 2024-05-30

US20240178077A1

DISPLAY PANEL AND DISPLAY PANEL MOTHERBOARD

#17 | 2024-05-23

US20240170495A1

Display substrate and display apparatus

#18 | 2023-08-10

US20230253697A1

DISPLAY SUBSTRATE, DISPLAY PANEL AND DISPLAY DEVICE

#19 | 2023-05-04

US20230134866A1

Liquid crystal handwriting board, handwriting device, and method for controlling handwriting device

#20 | 2021-07-22

US20210225250A1

Shift register and driving method thereof, gate driving circuit and display apparatus

#21 | 2021-06-24

US20210191544A1

Touch panel, array substrate and display device

#22 | 2021-06-03

US20210166595A1

Shift register unit, driving method thereof, gate driver circuit and display device

#23 | 2021-05-06

US20210129437A1

Performing operations; transporting

Light valve panel and manufacturing method thereof, three-dimensional printing system and method

#24 | 2020-10-22

US20200333582A1

Electrowetting display panel, electrowetting display apparatus, method of driving electrowetting display panel, and method of fabricating electrowetting display panel

#25 | 2020-10-01

US20200314367A1

Pixel circuit, driving method thereof, array substrate and display device

#26 | 2020-08-27

US20200273885A1

Array substrate, display panel and display device

#27 | 2020-06-04

US20200171491A1

Performing operations; transporting

Digital microfluidic chip and digital microfluidic system

#28 | 2020-05-21

US20200160806A1

Memory-in-pixel circuit and driving method thereof, and liquid crystal display panel including the same

#29 | 2020-04-02

US20200105175A1

Pixel circuit, method for driving method, display panel, and display device

#30 | 2020-03-05

US20200074904A1

Pixel structure of electronic paper, method for driving the same, electronic paper, and display device

#31 | 2019-11-21

US20190351418A1

Performing operations; transporting

Microfluidic chip, testing apparatus and control method therefor

#32 | 2019-06-20

US20190189077A1

Pixel driving circuit, array substrate and display device

#33 | 2019-06-20

US20190184397A1

Performing operations; transporting

THERMALLY DRIVEN DIGITAL MICROFLUIDIC CHIP, FABRICATING METHOD AND CONTROL METHOD THEREOF

InventorID:

2533100 ⎘