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Inventor profile of:

Haijun Qiu

City:

Beijing

Country:

China

Published Applications:

133

Last publication date:

2026-06-18

Top Assignees for applications by Haijun Qiu

The entities that hold a legal rights for patent applications filed by inventor Qiu Haijun:

BOE TECHNOLOGY GROUP CO., LTD. 84 Beijing, China
CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD. 39 Sichuan, China
CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD. 19 Chengdu, Sichuan, China
Chengdu BOE Optoelectronics Technology Co., Ltd. 17 Chengdu, China
CHONGQING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD. 15 Chongqing, China
Beijing BOE Optoelectronics Technology Co., Ltd. 14 Beijing, China
CHONGQING BOE DISPLAY TECHNOLOGY CO., LTD. 5 Chongqing, China
BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD. 3 Beijing, China
CHONGQING BOE OPTOELECTRONICS TECHNOLOGY CO.,LTD. 2 Chongqing, China
CHONGQING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD. 1 Beijing, China
BOE TECHNOLOGY GROUP CO., LTD. 1 Bejing, China
CHENGDU BOE OPTOELECTRICS TECHNOLOGY CO., LTD. 1 Sichuan, China
CHONGQING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD. 1 Beibei, Chongqing, China
CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD. 1 , China
BOE TECHNOLOGY GROUP CO., LTD. 1 Chaoyang District, China
Chongqing BOE Display Technology Co.,Ltd. 1 Chongqing, China
BOE TECHNOLOGY GROUP CO., LTD 1 , China
BOE TECHNOLOGY GROUP C0., LTD. 1 Beijing, China

Recent patent applications by Qiu Haijun

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

#1 | 2026-06-18

US20260171027A1

SHIFT REGISTER UNIT, DRIVE CONTROL CIRCUIT, DISPLAY APPARATUS , AND DRIVE METHOD

#2 | 2026-06-11

US20260164975A1

PIXEL ARRANGEMENT STRUCTURE, ORGANIC ELECTROLUMINESCENT DISPLAY PANEL, METAL MASK AND DISPLAY DEVICE

#3 | 2026-06-11

US20260162742A1

SHIFT REGISTER UNIT, DRIVE CONTROL CIRCUIT, DISPLAY APPARATUS AND DRIVE METHOD

#4 | 2026-06-11

US20260162604A1

Display Substrate and Driving Method Thereof, and Display Apparatus

#5 | 2026-06-11

US20260161244A1

DISPLAY PANEL AND DISPLAY TOUCH-CONTROL APPARATUS

#6 | 2026-06-04

US20260155097A1

DRIVING CIRCUIT, DRIVING METHOD, DRIVING MODULE AND DISPLAY DEVICE

#7 | 2026-05-07

US20260130084A1

PIXEL ARRANGEMENT STRUCTURE AND DISPLAY DEVICE

#8 | 2026-04-30

US20260123222A1

DISPLAY PANEL AND DISPLAY APPARATUS

#9 | 2026-03-26

US20260086681A1

DISPLAY DEVICE, TOUCH DISPLAY PANEL, AND DRIVING METHOD THEREFOR

#10 | 2026-02-19

US20260052869A1

ARRAY SUBSTRATE AND DISPLAY APPARATUS

#11 | 2026-02-19

US20260052857A1

DISPLAY PANEL AND DISPLAY DEVICE

#12 | 2026-01-01

US20260004729A1

Pixel Circuit and Driving Method Thereof, Display Panel, and Display Device

#13 | 2025-12-25

US20250391372A1

DRIVING CIRCUIT, DRIVING METHOD AND DISPLAY DEVICE

#14 | 2025-12-25

US20250391312A1

DRIVING CIRCUIT, DRIVING METHOD AND DISPLAY DEVICE

#15 | 2025-12-04

US20250374763A1

Array Substrate and Display Device

#16 | 2025-12-04

US20250372034A1

PIXEL CIRCUIT, DRIVING METHOD, DISPLAY SUBSTRATE, AND DISPLAY DEVICE

#17 | 2025-11-27

US20250363956A1

DRIVING CIRCUIT, DRIVING METHOD, DRIVING MODULE AND DISPLAY DEVICE

#18 | 2025-11-27

US20250363955A1

GATE DRIVING CIRCUIT HAVING A GATING CIRCUIT, AND DRIVING METHOD THEREOF

#19 | 2025-10-16

US20250322798A1

PIXEL DRIVING CIRCUIT AND DRIVING METHOD THEREFOR, AND ARRAY SUBSTRATE AND DISPLAY APPARATUS

#20 | 2025-10-02

US20250308458A1

DISPLAY SUBSTRATE, WORKING METHOD THEREOF, AND DISPLAY DEVICE

#21 | 2025-09-18

US20250292736A1

DRIVING CIRCUIT, DRIVING METHOD, DRIVING MODULE AND DISPLAY DEVICE

#22 | 2025-08-14

US20250261517A1

Display Panel and Method for Manufacturing the Same, and Display Apparatus

#23 | 2025-08-14

US20250259600A1

DRIVING CIRCUIT, DRIVING METHOD, DRIVING MODULE AND DISPLAY DEVICE

#24 | 2025-07-24

US20250237900A1

DISPLAY APPARATUS

#25 | 2025-07-17

US20250231648A1

DISPLAY APPARATUS AND TOUCH STRUCTURE

#26 | 2025-07-10

US20250228087A1

DISPLAY SUBSTRATE, DISPLAY PANEL AND DISPLAY APPARATUS

#27 | 2025-06-19

US20250201190A1

Array Substrate and Display Device

#28 | 2025-06-05

US20250182675A1

INFORMATION COLLECTION MODULE AND APPARATUS

#29 | 2025-05-29

US20250176375A1

DISPLAY PANEL AND DISPLAY DEVICE

#30 | 2025-05-22

US20250166574A1

DRIVING CIRCUIT, DRIVING METHOD, DRIVING MODULE AND DISPLAY DEVICE

#31 | 2025-05-01

US20250140201A1

Display Panel and Display Apparatus

#32 | 2025-05-01

US20250140164A1

PIXEL CIRCUIT, METHOD FOR DRIVING PIXEL CIRCUIT, DISPLAY PANEL AND DISPLAY APPARATUS

#33 | 2025-04-24

US20250130661A1

DISPLAY PANEL AND DISPLAY TOUCH-CONTROL APPARATUS

#34 | 2025-04-17

US20250124873A1

DRIVING CIRCUIT, DRIVING METHOD, DRIVING MODULE AND DISPLAY DEVICE

#35 | 2025-03-27

US20250107362A1

Display Substrate and Display Device

#36 | 2025-03-27

US20250104640A1

Driving circuit, driving method, driving module and display device

#37 | 2025-03-20

US20250098452A1

DISPLAY SUBSTRATE, METHOD FOR MANUFACTURING THE SAME, AND DISPLAY DEVICE

#38 | 2025-03-13

US20250089510A1

PIXEL ARRANGEMENT, MANUFACTURING METHOD THEREOF, DISPLAY PANEL, DISPLAY DEVICE AND MASK

#39 | 2025-03-13

US20250087166A1

DRIVING CIRCUIT, DRIVING METHOD, DRIVING MODULE AND DISPLAY DEVICE

#40 | 2025-03-13

US20250087163A1

DRIVING CIRCUIT, DRIVING METHOD, DRIVING MODULE AND DISPLAY DEVICE

#41 | 2025-03-06

US20250078740A1

Driving circuitry, driving method, driving module, and display device

#42 | 2025-03-06

US20250078739A1

DRIVING CIRCUIT, DRIVING METHOD, DRIVING MODULE AND DISPLAY DEVICE

#43 | 2025-01-30

US20250040384A1

DISPLAY SUBSTRATE AND DRIVE METHOD AND PREPARATION METHOD THEREFOR, AND DISPLAY APPARATUS

#44 | 2025-01-30

US20250037652A1

Display Substrate, Working Method Thereof, and Display Device

#45 | 2025-01-23

US20250031538A1

DISPLAY PANEL AND DISPLAY DEVICE

#46 | 2025-01-23

US20250031526A1

DISPLAY SUBSTRATE AND DISPLAY APPARATUS

#47 | 2024-12-12

US20240412918A1

COIL STRUCTURE AND ELECTRONIC DEVICE

#48 | 2024-12-05

US20240407212A1

DISPLAY PANEL AND DISPLAY DEVICE

#49 | 2024-11-28

US20240397762A1

Display Substrate and Display Apparatus

#50 | 2024-11-21

US20240389420A1

DISPLAY SUBSTRATE, PREPARATION METHOD THEREFOR, AND DISPLAY APPARATUS

#51 | 2024-11-14

US20240379055A1

PIXEL DRIVING CIRCUIT AND DRIVING METHOD THEREFOR, AND ARRAY SUBSTRATE AND DISPLAY APPARATUS

#52 | 2024-10-03

US20240334603A1

DISPLAY DEVICE

#53 | 2024-10-03

US20240331643A1

DRIVING CIRCUIT, DRIVING METHOD, PIXEL CIRCUIT, DISPLAY PANEL AND DISPLAY DEVICE

#54 | 2024-10-03

US20240331631A1

DISPLAY PANEL AND DISPLAY APPARATUS

#55 | 2024-10-03

US20240331628A1

Pixel circuit and driving method thereof, display panel, and display apparatus

#56 | 2024-09-12

US20240306445A1

DISPLAY PANEL AND DISPLAY DEVICE

#57 | 2024-09-12

US20240304148A1

Pixel circuit and driving method thereof, and display device

#58 | 2024-08-22

US20240282238A1

SHIFTING REGISTER, DRIVING METHOD, GATE DRIVING CIRCUIT AND DISPLAY DEVICE

#59 | 2024-08-15

US20240272753A1

DISPLAY DEVICE, TOUCH DISPLAY PANEL, AND DRIVING METHOD THEREFOR

#60 | 2024-07-25

US20240249680A1

Pixel circuit, driving method and display apparatus

#61 | 2024-07-18

US20240244939A1

DISPLAY APPARATUS, DISPLAY PANEL AND MANUFACTURING METHOD THEREFOR

#62 | 2024-07-18

US20240244914A1

Pixel arrangement structure, organic electroluminescent display panel, metal mask and display device

#63 | 2024-07-18

US20240244751A1

Display apparatus

#64 | 2024-06-20

US20240203354A1

PIXEL CIRCUIT, DRIVING METHOD THEREOF, DISPLAY SUBSTRATE AND DISPLAY APPARATUS

#65 | 2024-05-30

US20240177657A1

Array substrate and display apparatus

#66 | 2024-05-16

US20240160306A1

Display panel and display touch-control apparatus

#67 | 2023-12-07

US20230397464A1

Display apparatus

#68 | 2023-11-30

US20230386411A1

Pixel circuit, driving method thereof, display substrate and display apparatus

#69 | 2023-11-09

US20230360603A1

Pixel circuit and driving method thereof, and display device

#70 | 2023-10-12

US20230329061A1

Pixel arrangement structure, organic electroluminescent display panel, metal mask and display device

#71 | 2023-09-14

US20230290310A1

Display panel

#72 | 2023-08-31

US20230276572A1

Display device and manufacturing method thereof

#73 | 2023-03-23

US20230087603A1

DISPLAY SUBSTRATE AND DISPLAY DEVICE

#74 | 2023-02-02

US20230031984A1

Pixel circuit and driving method thereof, and display device

#75 | 2022-11-03

US20220350458A1

Display apparatus

#76 | 2022-10-27

US20220343852A1

Pixel circuit and driving method thereof and display panel

#77 | 2022-10-20

US20220336546A1

Display panel having five first, four second and four third sub-pixels arranged in a virtual rectangle with five first sub-pixels having different areas from each other and four third sub-pixels having different areas from each other

#78 | 2022-08-11

US20220256706A1

Display apparatus and method for manufacturing the same

#79 | 2022-08-04

US20220246692A1

PIXEL ARRANGEMENT, MANUFACTURING METHOD THEREOF, DISPLAY PANEL, DISPLAY DEVICE AND MASK

#80 | 2022-06-23

US20220201858A1

Display device and manufacturing method thereof

#81 | 2022-05-26

US20220165810A1

Pixel arrangement structure, organic electroluminescent display panel, metal mask and display device

#82 | 2022-05-19

US20220158136A1

Display panel, manufacturing method thereof, and displaying device

#83 | 2022-05-19

US20220157892A1

Display panel and fabricating method thereof, and displaying device

#84 | 2022-04-21

US20220123066A1

Pixel arrangement structure, organic light emitting diode display panel, display device and mask plate assembly

#85 | 2021-11-18

US20210359030A1

Pixel arrangement structure, organic electroluminescent display panel, metal mask and display device

#86 | 2021-11-04

US20210343801A1

Pixel arrangement, manufacturing method thereof, display panel, display device and mask

#87 | 2021-10-21

US20210327989A1

Multi-page display screen and mobile phone including the same

#88 | 2021-07-29

US20210233974A1

Array substrate and preparation method thereof, display device and imaging method thereof

#89 | 2021-07-01

US20210202649A1

Display panel, display device and method for manufacturing display panel

#90 | 2021-06-10

US20210173605A1

Display apparatus

#91 | 2020-11-12

US20200357862A1

PIXEL ARRANGEMENT, MANUFACTURING METHOD THEREOF, DISPLAY PANEL, DISPLAY DEVICE AND MASK

#92 | 2020-11-12

US20200357861A1

Pixel arrangement, manufacturing method thereof, display panel, display device and mask

#93 | 2020-07-16

US20200225535A1

Display substrate, display panel and display device

#94 | 2020-01-30

US20200036823A1

MOBILE TERMINAL AND IMAGING METHOD THEREOF

#95 | 2020-01-09

US20200013840A1

Display panel, display device, and method for manufacturing the display panel

#96 | 2019-11-21

US20190355794A1

Pixel arrangement structure, organic light emitting diode display panel, display device and mask plate assembly

#97 | 2019-09-26

US20190294298A1

Display device with fingerprint recognition function utilizing a collimator and lens assembly

#98 | 2019-07-04

US20190206953A1

Display apparatus, electroluminescent display panel and method of acquiring and displaying image by display apparatus

#99 | 2019-03-28

US20190094634A1

Pixel structure, array substrate and display apparatus

#100 | 2019-01-17

US20190019815A1

Array substrate, manufacturing method thereof, and display apparatus

InventorID:

122848 ⎘