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Inventor profile of:

Yusuke MARUYAMA

City:

Suwon-si

Country:

South Korea

Published Applications:

11

Last publication date:

2025-07-17

Recent patent applications by MARUYAMA Yusuke

Yusuke MARUYAMA from Suwon-si, KR has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2025-07-17
US20250234780A1
Electricity

CONDENSED CYCLIC COMPOUND, LIGHT-EMITTING DEVICE INCLUDING THE SAME, AND ELECTRONIC APPARATUS INCLUDING THE LIGHT-EMITTING DEVICE

 #2 | 2025-07-17
US20250234773A1
Electricity

CONDENSED CYCLIC COMPOUND, LIGHT-EMITTING DEVICE INCLUDING THE SAME, AND ELECTRONIC APPARATUS INCLUDING THE LIGHT-EMITTING DEVICE

 #3 | 2025-07-03
US20250221308A1
Electricity

HETEROCYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS INCLUDING THE SAME

 #4 | 2025-04-10
US20250115625A1
Chemistry; metallurgy

CONDENSED CYCLIC COMPOUND, LIGHT-EMITTING DEVICE INCLUDING THE SAME, AND ELECTRONIC APPARATUS INCLUDING THE LIGHT-EMITTING DEVICE

 #5 | 2025-03-13
US20250089564A1
Electricity

LIGHT-EMITTING DEVICE, ELECTRONIC APPARATUS INCLUDING THE LIGHT-EMITTING DEVICE, AND CONDENSED CYCLIC COMPOUND

 #6 | 2025-02-13
US20250051369A1
Chemistry; metallurgy

CONDENSED CYCLIC COMPOUND, LIGHTEMITTING DEVICE INCLUDING THE SAME, AND ELECTRONIC APPARATUS INCLUDING THE LIGHTEMITTING DEVICE

 #7 | 2025-01-30
US20250040437A1
Electricity

HETEROCYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME

 #8 | 2024-11-28
US20240397820A1
Electricity

CONDENSED POLYCYCLIC COMPOUND, LIGHT-EMITTING DEVICE INCLUDING THE SAME, AND ELECTRONIC APPARATUS INCLUDING THE LIGHT-EMITTING

 #9 | 2024-02-01
US20240040924A1
Electricity

HETEROCYCLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME, AND ELECTRONIC APPARATUS INCLUDING THE ORGANIC LIGHT-EMITTING DEVICE

 #10 | 2024-01-18
US20240023438A1
Electricity

CONDENSED CYCLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME, AND ELECTRONIC APPARATUS INCLUDING THE ORGANIC LIGHT-EMITTING DEVICE

 #11 | 2023-11-09
US20230363272A1
Electricity

LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS INCLUDING THE SAME
InventorID:

5905550 ⎘