Yeonkyu PARK

Person

Gyeonggi-do, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Unit pixel and displaying apparatus including the unit pixel
- Patent number 12,136,610
- Issue date Nov 5, 2024
- Seoul Viosys Co., Ltd.
- Namgoo Cha
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Unit pixel having light emitting device and displaying apparatus
- Patent number 12,027,654
- Issue date Jul 2, 2024
- SEOUL VIOSYS CO., LTD.
- Namgoo Cha
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Unit pixel having light emitting device and displaying apparatus
- Patent number 11,949,055
- Issue date Apr 2, 2024
- SEOUL VIOSYS CO., LTD.
- Namgoo Cha
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
UNIT PIXEL AND DISPLAYING APPARATUS INCLUDING THE UNIT PIXEL
- Publication number 20250022856
- Publication date Jan 16, 2025
- Seoul Viosys Co., Ltd.
- Namgoo CHA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
UNIT PIXEL HAVING LIGHT EMITTING DEVICE AND DISPLAYING APPARATUS
- Publication number 20240313179
- Publication date Sep 19, 2024
- Seoul Viosys Co., Ltd.
- Namgoo CHA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
UNIT PIXEL HAVING LIGHT EMITTING DEVICE DISPLAYING APPARATUS
- Publication number 20240243242
- Publication date Jul 18, 2024
- Seoul Viosys Co., Ltd.
- Namgoo CHA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
UNIT PIXEL AND DISPLAYING APPARATUS INCLUDING THE UNIT PIXEL
- Publication number 20220173080
- Publication date Jun 2, 2022
- Seoul Viosys Co., Ltd.
- Namgoo CHA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH EFFICIENCY LIGHT EMITTING DEVICE, UNIT PIXEL HAVING THE SAME,...
- Publication number 20220093825
- Publication date Mar 24, 2022
- Seoul Viosys Co., Ltd.
- Namgoo CHA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
UNIT PIXEL HAVING LIGHT EMITTING DEVICE AND DISPLAYING APPARATUS
- Publication number 20220085240
- Publication date Mar 17, 2022
- Seoul Viosys Co., Ltd.
- Namgoo CHA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
UNIT PIXEL HAVING LIGHT EMITTING DEVICE AND DISPLAYING APPARATUS
- Publication number 20210367124
- Publication date Nov 25, 2021
- Seoul Viosys Co., Ltd.
- Namgoo CHA
- H01 - BASIC ELECTRIC ELEMENTS

Yeonkyu PARK

Person

Patents Grantslast 30 patents

Unit pixel and displaying apparatus including the unit pixel

Unit pixel having light emitting device and displaying apparatus

Unit pixel having light emitting device and displaying apparatus

Patents Applicationslast 30 patents

UNIT PIXEL AND DISPLAYING APPARATUS INCLUDING THE UNIT PIXEL

UNIT PIXEL HAVING LIGHT EMITTING DEVICE AND DISPLAYING APPARATUS

UNIT PIXEL HAVING LIGHT EMITTING DEVICE DISPLAYING APPARATUS

UNIT PIXEL AND DISPLAYING APPARATUS INCLUDING THE UNIT PIXEL

HIGH EFFICIENCY LIGHT EMITTING DEVICE, UNIT PIXEL HAVING THE SAME,...

UNIT PIXEL HAVING LIGHT EMITTING DEVICE AND DISPLAYING APPARATUS

UNIT PIXEL HAVING LIGHT EMITTING DEVICE AND DISPLAYING APPARATUS