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Inventor profile of:

Lang LIU

City:

Beijing

Country:

China

Published Applications:

59

Last publication date:

2026-06-04

Top Assignees for applications by Lang LIU

The entities that hold a legal rights for patent applications filed by inventor LIU Lang:

BOE TECHNOLOGY GROUP CO., LTD. 39 Beijing, China
Hefei BOE Joint Technology Co., Ltd. 10 Anhui, China
BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD. 7 Beijing, China
Chengdu BOE Optoelectronics Technology Co., Ltd. 5 Chengdu, China
CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD. 4 Sichuan, China
CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD. 4 Chengdu, Sichuan, China
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD 3 Anhui, China
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD. 3 Hefei, China
HEFEI BOE JOINT TECHNOLOGY CO., LTD. 2 Hefei, China
HEFEI BOE JOINT TECHNOLOGY CO., LTD. 1 Hefei, Anhui, China
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD. 1 Hefei, Anhui, China
Beijing BOE Technologv Development Co., Ltd. 1 Beijing, China
Chengdu BOE Optoelectronis Technology Co., Ltd. 1 Chengdu, China

Recent patent applications by LIU Lang

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

#1 | 2026-06-04

US20260157058A1

Display Substrate, Manufacturing Method Therefor, and Display Apparatus

#2 | 2026-05-21

US20260141861A1

PIXEL DRIVING CIRCUIT

#3 | 2026-05-14

US20260134828A1

ARRAY SUBSTRATE AND DISPLAY APPARATUS

#4 | 2026-03-05

US20260065856A1

ARRAY SUBSTRATE AND DISPLAY APPARATUS

#5 | 2026-01-15

US20260018120A1

DISPLAY SUBSTRATE AND MANUFACTURING METHOD THEREFOR, AND DISPLAY DEVICE

#6 | 2025-12-18

US20250386700A1

Display Substrate, Manufacturing Method Therefor, and Display Apparatus

#7 | 2025-12-11

US20250378789A1

DISPLAY DEVICE AND REFRESH DRIVING METHOD

#8 | 2025-12-11

US20250378788A1

DISPLAY SUBSTRATE AND DISPLAY DEVICE

#9 | 2025-09-25

US20250299634A1

DISPLAY SUBSTRATE AND DISPLAY DEVICE

#10 | 2025-07-31

US20250246146A1

Pixel Circuit and Display Panel

#11 | 2025-07-17

US20250232722A1

DISPLAY SUBSTRATE AND DISPLAY DEVICE

#12 | 2025-07-10

US20250228087A1

DISPLAY SUBSTRATE, DISPLAY PANEL AND DISPLAY APPARATUS

#13 | 2025-05-29

US20250176398A1

DISPLAY SUBSTRATE AND DISPLAY DEVICE

#14 | 2025-05-22

US20250166566A1

PIXEL DRIVING CIRCUIT AND DISPLAY PANEL

#15 | 2025-05-15

US20250160165A1

DISPLAY SUBSTRATE, DISPLAY PANEL AND DISPLAY APPARATUS

#16 | 2025-03-06

US20250078765A1

PIXEL CIRCUIT, PIXEL DRIVING METHOD AND DISPLAY DEVICE

#17 | 2025-02-13

US20250056994A1

DISPLAY PANEL AND DISPLAY DEVICE

#18 | 2025-02-06

US20250046248A1

Array substrate and display apparatus

#19 | 2025-01-16

US20250021081A1

PRODUCTION CONTROL METHOD AND APPARATUS, AND ELECTRONIC DEVICE AND STORAGE MEDIUM

#20 | 2024-11-14

US20240381709A1

Display Substrate, Preparation Method Therefor, and Display Apparatus

#21 | 2024-09-05

US20240298461A1

Display panel and manufacture method thereof, and display apparatus

#22 | 2024-08-01

US20240257733A1

Pixel driving circuit and driving method thereof, and display panel

#23 | 2024-07-04

US20240224644A1

DISPLAY PANEL AND DISPLAY DEVICE

#24 | 2024-04-11

US20240119897A1

Pixel circuit and driving method therefor and display panel

#25 | 2024-03-28

US20240107850A1

Display substrate and display device

#26 | 2024-02-15

US20240057420A1

DISPLAY SUBSTRATE AND DISPLAY DEVICE

#27 | 2024-02-15

US20240057418A1

Display panel and display device

#28 | 2024-01-18

US20240023397A1

Display panel and display device

#29 | 2023-08-10

US20230252943A1

Display control method and device

#30 | 2023-06-08

US20230180547A1

DISPLAY PANEL AND DISPLAY DEVICE

#31 | 2023-05-25

US20230165097A1

Display substrate, display panel and display apparatus

#32 | 2023-05-18

US20230157110A1

Display panel and display device

#33 | 2023-05-18

US20230157056A1

Display panel and manufacture method thereof, and display apparatus

#34 | 2023-04-27

US20230127411A1

Display panel and display device

#35 | 2023-04-13

US20230115948A1

ARRAY SUBSTRATE, DISPLAY PANEL, DISPLAY DEVICE AND MANUFACTURING METHOD

#36 | 2023-04-06

US20230103377A1

Display substrate, manufacturing method thereof, and display device

#37 | 2022-12-15

US20220399523A1

Display panel and manufacture method thereof, and display apparatus

#38 | 2022-11-10

US20220359623A1

Display substrate having gate extension portion protruding from gate electrode of first transistor and display device

#39 | 2022-11-03

US20220352273A1

DISPLAY PANEL, FABRICATION METHOD THEREFOR, AND DISPLAY DEVICE

#40 | 2022-09-22

US20220302244A1

Display substrate and manufacturing method thereof, display device

#41 | 2022-06-30

US20220208948A1

Display substrate comprising power lines arranged between columns of sub-pixels and display apparatus

#42 | 2022-06-23

US20220199939A1

Display Panel and Manufacture Method Thereof, and Display Apparatus

#43 | 2022-04-14

US20220115486A1

Display substrate and manufacturing method thereof, display panel, and display device

#44 | 2022-03-03

US20220069052A1

Display panel and display device

#45 | 2022-01-13

US20220013612A1

Display substrate, manufacturing method thereof, and display apparatus

#46 | 2021-10-28

US20210334307A1

METHODS AND SYSTEMS FOR GENERATING PICTURE SET FROM VIDEO

#47 | 2021-08-19

US20210259086A1

Display panel and display apparatus

#48 | 2021-07-01

US20210202679A1

Display substrate and manufacturing method thereof, display device

#49 | 2021-07-01

US20210202605A1

Display substrate having first via hole region shifted with respect to body region of active layer, and display device

#50 | 2021-07-01

US20210202604A1

Display substrate having storage capacitor with capacitor electrode sides of one capacitor electrode between capacitor electrode sides of another capacitor electrode, and display device

#51 | 2021-07-01

US20210202603A1

Display substrate having gate extension portion protruding from gate electrode of first transistor, display device and manufacturing method the same thereof

#52 | 2021-06-03

US20210167162A1

Array substrate and manufacturing method thereof

#53 | 2020-08-13

US20200258959A1

Display panel, fabrication method therefor, and display device

#54 | 2020-05-28

US20200168144A1

Display substrate, display device and display control method

#55 | 2018-08-30

US20180247265A1

TASK GROUPING METHOD AND APPARATUS, ELECTRONIC DEVICE, AND COMPUTER STORAGE MEDIUM

#56 | 2018-08-30

US20180247263A1

METHOD AND APPARATUS FOR ADJUSTING MERCHANT DELIVERY RANGE

#57 | 2018-06-28

US20180181911A1

DATA OBJECT ALLOCATION METHOD AND APPARATUS AND ELECTRONIC DEVICE

#58 | 2017-08-10

US20170231052A1

Wall-mounted display apparatus and control method thereof

#59 | 2017-04-20

US20170105661A1

Human necessities

Device and method for measuring cervical vertebra movement

InventorID:

1850442 ⎘