Wonjin Choi

Person

Seoul, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Electroluminescent display apparatus
- Patent number 12,120,907
- Issue date Oct 15, 2024
- LG Display Co., Ltd.
- Wonjin Choi
Information Patent Grant
Organic light emitting display device
- Patent number 11,800,773
- Issue date Oct 24, 2023
- LG Display Co., Ltd.
- Wonjin Choi
Information Patent Grant
Adhesive film and optical device including the same
- Patent number 11,267,921
- Issue date Mar 8, 2022
- LG Display Co., Ltd.
- Wonjin Choi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method of treating a single crystal silicon ingot to improve the LL...
- Patent number 11,124,893
- Issue date Sep 21, 2021
- GlobalWafers Co., Ltd.
- WonJin Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus, method of manufacturing display apparatus, and protectiv...
- Patent number 11,101,447
- Issue date Aug 24, 2021
- LG Display Co., Ltd.
- JungHan Kim
- B32 - LAYERED PRODUCTS
Information Patent Grant
Stretchable display device, panel driving circuit and the method of...
- Patent number 10,930,209
- Issue date Feb 23, 2021
- LG Display Co., Ltd.
- Wonjin Choi
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
High-resolution micro-LED display device and manufacturing method o...
- Patent number 10,903,195
- Issue date Jan 26, 2021
- LG Display Co., Ltd.
- Wonjin Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electroluminescent display device
- Patent number 10,763,455
- Issue date Sep 1, 2020
- LG Display Co., Ltd.
- WonJin Choi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Liquid crystal polymer composition, liquid crystal display and meth...
- Patent number 10,670,927
- Issue date Jun 2, 2020
- LG Display Co., Ltd.
- Wonjin Choi
- G02 - OPTICS
Information Patent Grant
Apparatus, method of manufacturing display apparatus, and protectiv...
- Patent number 10,637,000
- Issue date Apr 28, 2020
- LG Display Co., Ltd.
- JungHan Kim
- B32 - LAYERED PRODUCTS
Information Patent Grant
Key module and mobile terminal having the same
- Patent number 10,558,833
- Issue date Feb 11, 2020
- LG Electronics Inc.
- Yongho Lee
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Liquid crystal polymer composition, liquid crystal display and meth...
- Patent number 10,228,591
- Issue date Mar 12, 2019
- LG Display Co., Ltd.
- Wonjin Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Liquid crystal display device and method for manufacturing the same
- Patent number 10,101,613
- Issue date Oct 16, 2018
- LG Display Co., Ltd.
- Wonjin Choi
- G02 - OPTICS
Information Patent Grant
Mobile terminal
- Patent number 10,097,245
- Issue date Oct 9, 2018
- LG Electronics Inc.
- Junhee Kim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Liquid crystal display device and method for manufacturing the same
- Patent number 9,733,522
- Issue date Aug 15, 2017
- LG Display Co., Ltd.
- Wonjin Choi
- G02 - OPTICS
Information Patent Grant
Liquid crystal polymer composition, liquid crystal display and meth...
- Patent number 9,507,215
- Issue date Nov 29, 2016
- LG Display Co., Ltd.
- Wonjin Choi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
ORGANIC LIGHT EMITTING DISPLAY DEVICE
- Publication number 20230078264
- Publication date Mar 16, 2023
- LG Display Co., Ltd.
- Wonjin CHOI
- G02 - OPTICS
Information Patent Application
ADHESIVE FILM AND OPTICAL DEVICE INCLUDING THE SAME
- Publication number 20220135724
- Publication date May 5, 2022
- LG Display Co., Ltd.
- Wonjin CHOI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Organic Light Emitting Display Device
- Publication number 20220069015
- Publication date Mar 3, 2022
- LG Display Co., Ltd.
- Wonjin Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
APPARATUS, METHOD OF MANUFACTURING DISPLAY APPARATUS, AND PROTECTIV...
- Publication number 20200220105
- Publication date Jul 9, 2020
- LG Display Co., Ltd.
- JungHan KIM
- B32 - LAYERED PRODUCTS
Information Patent Application
HIGH-RESOLUTION MICRO-LED DISPLAY DEVICE AND MANUFACTURING METHOD O...
- Publication number 20200194407
- Publication date Jun 18, 2020
- LG Display Co., Ltd.
- Wonjin CHOI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROLUMINESCENT DISPLAY APPARATUS
- Publication number 20200185648
- Publication date Jun 11, 2020
- LG Display Co., Ltd.
- Wonjin CHOI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
STRETCHABLE DISPLAY DEVICE, PANEL DRIVING CIRCUIT AND THE METHOD OF...
- Publication number 20190378456
- Publication date Dec 12, 2019
- LG Display Co., Ltd.
- Wonjin CHOI
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
METHOD OF TREATING A SINGLE CRYSTAL SILICON INGOT TO IMPROVE THE LL...
- Publication number 20190194821
- Publication date Jun 27, 2019
- GLOBALWAFERS CO., LTD.
- WonJin Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIQUID CRYSTAL POLYMER COMPOSITION, LIQUID CRYSTAL DISPLAY AND METH...
- Publication number 20190155083
- Publication date May 23, 2019
- LG Display Co., Ltd.
- Wonjin Choi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ADHESIVE FILM AND OPTICAL DEVICE INCLUDING THE SAME
- Publication number 20190144722
- Publication date May 16, 2019
- LG Display Co., Ltd.
- Wonjin CHOI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTROLUMINESCENT DISPLAY DEVICE
- Publication number 20190067644
- Publication date Feb 28, 2019
- LG Display Co., Ltd.
- WonJin CHOI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
APPARATUS, METHOD OF MANUFACTURING DISPLAY APPARATUS, AND PROTECTIV...
- Publication number 20190006620
- Publication date Jan 3, 2019
- LG Display Co., Ltd.
- JungHan KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
KEY MODULE AND MOBILE TERMINAL HAVING THE SAME
- Publication number 20180218194
- Publication date Aug 2, 2018
- LG ELECTRONICS INC.
- Yongho LEE
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Liquid Crystal Display Device and Method for Manufacturing the Same
- Publication number 20170307940
- Publication date Oct 26, 2017
- LG Display Co., Ltd.
- Wonjin CHOI
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL POLYMER COMPOSITION, LIQUID CRYSTAL DISPLAY AND METH...
- Publication number 20170023819
- Publication date Jan 26, 2017
- LG Display Co., Ltd.
- Wonjin Choi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
MOBILE TERMINAL
- Publication number 20160323428
- Publication date Nov 3, 2016
- LG ELECTRONICS INC.
- Junhee Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Liquid Crystal Display Device and Method for Manufacturing the Same
- Publication number 20150146147
- Publication date May 28, 2015
- LG Display Co., Ltd.
- Wonjin CHOI
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL POLYMER COMPOSITION, LIQUID CRYSTAL DISPLAY AND METH...
- Publication number 20150002774
- Publication date Jan 1, 2015
- LG Display Co., Ltd.
- Wonjin Choi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Wonjin Choi

Person

Patents Grantslast 30 patents

Electroluminescent display apparatus

Organic light emitting display device

Adhesive film and optical device including the same

Method of treating a single crystal silicon ingot to improve the LL...

Apparatus, method of manufacturing display apparatus, and protectiv...

Stretchable display device, panel driving circuit and the method of...

High-resolution micro-LED display device and manufacturing method o...

Electroluminescent display device

Liquid crystal polymer composition, liquid crystal display and meth...

Apparatus, method of manufacturing display apparatus, and protectiv...

Key module and mobile terminal having the same

Liquid crystal polymer composition, liquid crystal display and meth...

Liquid crystal display device and method for manufacturing the same

Mobile terminal

Liquid crystal display device and method for manufacturing the same

Liquid crystal polymer composition, liquid crystal display and meth...

Patents Applicationslast 30 patents

ORGANIC LIGHT EMITTING DISPLAY DEVICE

ADHESIVE FILM AND OPTICAL DEVICE INCLUDING THE SAME

Organic Light Emitting Display Device

APPARATUS, METHOD OF MANUFACTURING DISPLAY APPARATUS, AND PROTECTIV...

HIGH-RESOLUTION MICRO-LED DISPLAY DEVICE AND MANUFACTURING METHOD O...

ELECTROLUMINESCENT DISPLAY APPARATUS

STRETCHABLE DISPLAY DEVICE, PANEL DRIVING CIRCUIT AND THE METHOD OF...

METHOD OF TREATING A SINGLE CRYSTAL SILICON INGOT TO IMPROVE THE LL...

LIQUID CRYSTAL POLYMER COMPOSITION, LIQUID CRYSTAL DISPLAY AND METH...

ADHESIVE FILM AND OPTICAL DEVICE INCLUDING THE SAME

ELECTROLUMINESCENT DISPLAY DEVICE

APPARATUS, METHOD OF MANUFACTURING DISPLAY APPARATUS, AND PROTECTIV...

KEY MODULE AND MOBILE TERMINAL HAVING THE SAME

Liquid Crystal Display Device and Method for Manufacturing the Same

LIQUID CRYSTAL POLYMER COMPOSITION, LIQUID CRYSTAL DISPLAY AND METH...

MOBILE TERMINAL

Liquid Crystal Display Device and Method for Manufacturing the Same

LIQUID CRYSTAL POLYMER COMPOSITION, LIQUID CRYSTAL DISPLAY AND METH...