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Inventor profile of:

Chuanjun Xia

City:

Beijing

Country:

China

Published Applications:

129

Last publication date:

2026-06-04

Top Assignees for applications by Chuanjun Xia

The entities that hold a legal rights for patent applications filed by inventor Xia Chuanjun:

BEIJING SUMMER SPROUT TECHNOLOGY CO., LTD. 95 Beijing, China
Beijing Summer Sprout Technology Co., Ltd. 4 , China

Recent patent applications by Xia Chuanjun

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

#1 | 2026-06-04

US20260157022A1

Electricity

ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE THEREOF

#2 | 2026-06-04

US20260157021A1

Electricity

ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE THEREOF

#3 | 2026-05-28

US20260150496A1

Electricity

ACTIVE-MATRIX ORGANIC ELECTROLUMINESCENT DISPLAY

#4 | 2026-05-28

US20260150494A1

Electricity

ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE THEREOF

#5 | 2026-05-14

US20260136824A1

Electricity

LIGHT-EMITTING MATERIAL WITH A POLYCYCLIC LIGAND

#6 | 2026-05-07

US20260130112A1

Electricity

ORGANIC ELECTROLUMINESCENT DEVICE

#7 | 2026-04-02

US20260096343A1

Electricity

MIXTURE, COMPOSITION, ELECTROLUMINESCENT DEVICE AND ELECTRONIC DEVICE THEREOF

#8 | 2026-04-02

US20260096283A1

Electricity

ACTIVE-MATRIX ORGANIC ELECTROLUMINESCENT DISPLAY

#9 | 2026-03-05

US20260068416A1

Electricity

ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE

#10 | 2026-02-19

US20260052829A1

Electricity

ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE THEREOF

#11 | 2026-01-08

US20260013319A1

Electricity

ORGANIC ELECTROLUMINESCENT DEVICE AND DISPLAY DEVICE THEREOF

#12 | 2025-12-11

US20250380610A1

Electricity

ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE

#13 | 2025-12-04

US20250374745A1

Electricity

MIXTURE AND COMPOSITION COMPRISING AN ARYLAMINE COMPOUND, ELECTROLUMINESCENT DEVICE AND ELECTRONIC DEVICE THEREOF

#14 | 2025-10-16

US20250324846A1

Electricity

ORGANIC ELECTROLUMINESCENT DEVICE, DISPLAY DEVICE AND ORGANIC LIGHT-EMITTING INK

#15 | 2025-10-02

US20250311613A1

Electricity

ORGANIC ELECTROLUMINESCENT DEVICE AND DISPLAY DEVICE THEREOF

#16 | 2025-10-02

US20250311529A1

Electricity

ORGANIC ELECTROLUMINESCENT DEVICE AND DISPLAY DEVICE THEREOF

#17 | 2025-10-02

US20250311528A1

Electricity

ORGANIC ELECTROLUMINESCENT DEVICE, ORGANIC LAYER, DISPLAY ASSEMBLY, AND ELECTRONIC DEVICE

#18 | 2025-09-25

US20250301855A1

Electricity

ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE THEREOF

#19 | 2025-09-18

US20250294956A1

Electricity

ORGANIC ELECTROLUMINESCENT DEVICE AND DISPLAY APPARATUS

#20 | 2025-08-07

US20250255182A1

Electricity

ORGANIC ELECTROLUMINESCENT MATERIAL, DEVICE, AND PREPARATION METHOD

#21 | 2025-06-12

US20250194418A1

Electricity

ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE

#22 | 2025-03-20

US20250098530A1

Electricity

ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE

#23 | 2025-03-13

US20250089550A1

Electricity

ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE

#24 | 2025-02-27

US20250072279A1

Electricity

METAL COMPLEX WITH FLUORINE SUBSTITUTION

#25 | 2025-02-06

US20250043174A1

Chemistry; metallurgy

ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE COMPRISING SAME

#26 | 2025-01-09

US20250011356A1

Chemistry; metallurgy

ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE

#27 | 2024-12-12

US20240415015A1

Electricity

MIXTURE INCLUDING 5- AND/OR 6-MEMBERED RING FUSED STRUCTURE, COMPOSITION, ORGANIC ELECTROLUMINESCENT DEVICE AND ELECTRONIC DEVICE THEREOF

#28 | 2024-12-12

US20240415005A1

Electricity

ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE THEREOF

#29 | 2024-11-14

US20240376088A1

Chemistry; metallurgy

ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE THEREOF

#30 | 2024-11-07

US20240368465A1

Chemistry; metallurgy

ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE COMPRISING SAME

#31 | 2024-09-26

US20240317787A1

Chemistry; metallurgy

ORGANIC ELECTROLUMINESCENT DEVICE

#32 | 2024-08-15

US20240276869A1

Electricity

ORGANIC ELECTROLUMINESCENT DEVICE

#33 | 2024-08-01

US20240260447A1

Electricity

ELECTROLUMINESCENT DEVICE

#34 | 2024-08-01

US20240260289A1

Electricity

ORGANIC ELECTROLUMINESCENT DEVICE

#35 | 2024-07-25

US20240251654A1

Electricity

ORGANIC ELECTROLUMINESCENT DEVICE

#36 | 2024-07-25

US20240251579A1

Electricity

ORGANIC ELECTROLUMINESCENT DEVICE

#37 | 2024-07-25

US20240247008A1

Chemistry; metallurgy

ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE THEREOF

#38 | 2024-06-13

US20240196740A1

Electricity

ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE THEREOF

#39 | 2024-05-02

US20240147749A1

Electricity

ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE THEREOF

#40 | 2024-04-18

US20240130219A1

Electricity

ORGANIC ELECTROLUMINESCENT DEVICE AND APPLICATION THEREOF

#41 | 2024-04-04

US20240109926A1

Chemistry; metallurgy

ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE THEREOF

#42 | 2024-03-21

US20240099122A1

Electricity

ORGANIC ELECTROLUMINESCENT DEVICE AND APPLICATION THEREOF

#43 | 2024-02-22

US20240065100A1

Electricity

ORGANIC ELECTROLUMINESCENT DEVICE

#44 | 2024-02-01

US20240034746A1

Chemistry; metallurgy

ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE THEREOF

#45 | 2024-01-25

US20240032417A1

Electricity

ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE THEREOF

#46 | 2024-01-11

US20240016057A1

Electricity

ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE THEREOF

#47 | 2024-01-04

US20240008356A1

Electricity

ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE THEREOF

#48 | 2024-01-04

US20240008300A1

Electricity

TOP-EMISSION ORGANIC ELECTROLUMINESCENT DEVICE

#49 | 2023-12-28

US20230422609A1

Electricity

ORGANIC ELECTROLUMINESCENT DEVICE

#50 | 2023-12-28

US20230422538A1

Electricity

ORGANIC ELECTROLUMINESCENT DEVICE

#51 | 2023-12-07

US20230397483A1

Electricity

ORGANIC LIGHT-EMITTING MATERIALS CONTAINING CYANO-SUBSTITUTED LIGAND

#52 | 2023-10-19

US20230337451A1

Electricity

ORGANIC ELECTROLUMINESCENT DEVICE AND FULL-COLOR DISPLAY INCLUDING THE SAME

#53 | 2023-10-05

US20230320121A1

Electricity

ORGANIC ELECTROLUMINESCENT DEVICE

#54 | 2023-10-05

US20230312627A1

Chemistry; metallurgy

ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE THEREOF

#55 | 2023-09-28

US20230309388A1

Electricity

ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE

#56 | 2023-09-28

US20230309375A1

Electricity

ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE THEREOF

#57 | 2023-09-21

US20230301189A1

Electricity

ORGANIC ELECTROLUMINESCENT DEVICE

#58 | 2023-08-10

US20230250118A1

Chemistry; metallurgy

ELECTROLUMINESCENT MATERIAL AND DEVICE THEREOF

#59 | 2023-07-27

US20230240129A1

Electricity

ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE THEREOF

#60 | 2023-07-06

US20230217823A1

Electricity

ORGANIC ELECTROLUMINESCENT DEVICE

#61 | 2023-06-22

US20230200227A1

Electricity

ORGANIC ELECTROLUMINESCENT DEVICE

#62 | 2023-06-15

US20230189629A1

Electricity

ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE THEREOF

#63 | 2023-06-01

US20230167097A1

Chemistry; metallurgy

HETEROCYCLIC COMPOUND HAVING CYANO-SUBSTITUTION

#64 | 2023-05-25

US20230165021A1

Electricity

ORGANIC ELECTROLUMINESCENT DEVICE

#65 | 2023-05-11

US20230144101A1

Electricity

LIGHT-EMITTING MATERIAL WITH A POLYCYCLIC LIGAND

#66 | 2023-05-04

US20230137110A1

Electricity

ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE THEREOF

#67 | 2023-05-04

US20230136831A1

Electricity

ORGANIC ELECTROLUMINESCENT DEVICE

#68 | 2023-04-06

US20230109178A1

Chemistry; metallurgy

LUMINESCENT MATERIAL HAVING MULTI-SUBSTITUTED PHENYL LIGAND

#69 | 2023-03-02

US20230063868A1

Chemistry; metallurgy

ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE

#70 | 2023-02-23

US20230058719A1

Electricity

ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE THEREOF

#71 | 2023-02-23

US20230055865A1

Electricity

ORGANIC ELECTROLUMINESCENT DEVICE

#72 | 2023-02-23

US20230055630A1

Chemistry; metallurgy

ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE THEREOF

#73 | 2023-02-16

US20230047519A1

Electricity

ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE THEREOF

#74 | 2023-01-26

US20230026428A1

Chemistry; metallurgy

Organic electroluminescent materials and devices

#75 | 2022-12-29

US20220416205A1

Electricity

FLEXIBLE OLED LIGHT-EMITTING MODULE AND MANUFACTURING METHOD THEREFOR

#76 | 2022-12-22

US20220402877A1

Chemistry; metallurgy

ELECTROLUMINESCENT DEVICE

#77 | 2022-12-08

US20220393116A1

Electricity

ELECTROLUMINESCENT DEVICE

#78 | 2022-12-08

US20220393115A1

Electricity

ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE THEREOF

#79 | 2022-12-08

US20220389041A1

Chemistry; metallurgy

LIGHT-EMITTING MATERIAL WITH A POLYCYCLIC LIGAND

#80 | 2022-12-01

US20220384741A1

Electricity

ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE THEREOF

#81 | 2022-11-24

US20220372055A1

Chemistry; metallurgy

ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE THEREOF

#82 | 2022-11-17

US20220363700A1

Chemistry; metallurgy

LIGHT-EMITTING MATERIAL WITH A POLYCYCLIC LIGAND

#83 | 2022-10-20

US20220336768A1

Electricity

STACKED ORGANIC ELECTROLUMINESCENT DEVICE

#84 | 2022-10-13

US20220328773A1

Electricity

ELECTROLUMINESCENT DEVICE

#85 | 2022-09-15

US20220289681A1

Chemistry; metallurgy

Electroluminescent material and device

#86 | 2022-09-01

US20220274998A1

Chemistry; metallurgy

ELECTROLUMINESCENT DEVICE

#87 | 2022-08-18

US20220259239A1

Chemistry; metallurgy

ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE THEREOF

#88 | 2022-08-11

US20220252225A1

Mechanical engineering

High-yield low-cost large-area flexible OLED lighting module

#89 | 2022-07-21

US20220231232A1

Electricity

ORGANIC ELECTROLUMINESCENT DEVICE

#90 | 2022-07-07

US20220216433A1

Electricity

ELECTROLUMINESCENT DEVICE

#91 | 2022-07-07

US20220213116A1

Chemistry; metallurgy

ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE THEREOF

#92 | 2022-06-23

US20220199916A1

Electricity

ORGANIC ELECTROLUMINESCENT DEVICE

#93 | 2022-06-23

US20220194956A1

Chemistry; metallurgy

ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE THEREOF

#94 | 2022-06-09

US20220181560A1

Electricity

PHOSPHORESCENT ORGANOMETALLIC COMPLEX AND DEVICE THEREOF

#95 | 2022-06-09

US20220177502A1

Chemistry; metallurgy

ELECTROLUMINESCENT MATERIAL AND DEVICE THEREOF

#96 | 2022-05-26

US20220165968A1

Electricity

ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE THEREOF

#97 | 2022-05-26

US20220162244A1

Chemistry; metallurgy

ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE THEREOF

#98 | 2022-05-05

US20220140252A1

Electricity

Organic electroluminescent materials and devices

#99 | 2022-04-28

US20220131093A1

Electricity

Metal complex, electroluminescent device including the same, and use thereof

#100 | 2022-04-07

US20220109118A1

Electricity

LIGHT-EMITTING MATERIAL WITH A POLYCYCLIC LIGAND

InventorID:

2654695 ⎘