Changwoo Lee

Person

Seoul, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Display device and display panel
- Patent number 12,165,566
- Issue date Dec 10, 2024
- LG Display Co., Ltd.
- SunYoon Kim
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Pixel sensing device and organic light emitting display device incl...
- Patent number 11,328,664
- Issue date May 10, 2022
- LG Display Co., Ltd.
- Seokhyun Hong
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Light-emitting display and method of driving the same
- Patent number 11,030,951
- Issue date Jun 8, 2021
- LG Display Co., Ltd.
- Changwoo Lee
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Organic light emitting display device and pixel sensing method of t...
- Patent number 10,896,644
- Issue date Jan 19, 2021
- LG Display Co., Ltd.
- Osung Do
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Organic light emitting display device
- Patent number 10,347,692
- Issue date Jul 9, 2019
- LG Display Co., Ltd.
- Taeyoung Lee
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display device
- Patent number 10,249,248
- Issue date Apr 2, 2019
- LG Display Co., Ltd.
- Changwoo Lee
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Internet protocol-private branch exchange for providing internet me...
- Patent number 7,586,900
- Issue date Sep 8, 2009
- Moimstone Co., Ltd.
- Changwoo Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
DISPLAY DEVICE AND DRIVING METHOD
- Publication number 20240221559
- Publication date Jul 4, 2024
- LG Display Co., Ltd.
- Byungjae LEE
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Backlight Unit, Display Device and Driving Method
- Publication number 20240210758
- Publication date Jun 27, 2024
- LG Display Co., Ltd.
- Changwoo Lee
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY DEVICE AND DISPLAY PANEL
- Publication number 20240212574
- Publication date Jun 27, 2024
- LG Display Co., Ltd.
- SunYoon KIM
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Light-Emitting Display and Method of Driving the Same
- Publication number 20200202777
- Publication date Jun 25, 2020
- LG Display Co., Ltd.
- Changwoo LEE
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Organic Light Emitting Display Device and Pixel Sensing Method of t...
- Publication number 20200202787
- Publication date Jun 25, 2020
- LG Display Co., Ltd.
- Osung DO
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
PIXEL SENSING DEVICE AND ORGANIC LIGHT EMITTING DISPLAY DEVICE INCL...
- Publication number 20200175919
- Publication date Jun 4, 2020
- LG Display Co., Ltd.
- Seokhyun HONG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Display Device
- Publication number 20180174522
- Publication date Jun 21, 2018
- LG Display Co., Ltd.
- Changwoo LEE
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
ORGANIC LIGHT EMITTING DISPLAY DEVICE
- Publication number 20180114815
- Publication date Apr 26, 2018
- LG Display Co., Ltd.
- Taeyoung LEE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Internet Protocol-Private Branch Exchange for Providing Internet Me...
- Publication number 20080008158
- Publication date Jan 10, 2008
- Moimstone Co., Ltd.
- Changwoo Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Changwoo Lee

Person

Patents Grantslast 30 patents

Display device and display panel

Pixel sensing device and organic light emitting display device incl...

Light-emitting display and method of driving the same

Organic light emitting display device and pixel sensing method of t...

Organic light emitting display device

Display device

Internet protocol-private branch exchange for providing internet me...

Patents Applicationslast 30 patents

DISPLAY DEVICE AND DRIVING METHOD

Backlight Unit, Display Device and Driving Method

DISPLAY DEVICE AND DISPLAY PANEL

Light-Emitting Display and Method of Driving the Same

Organic Light Emitting Display Device and Pixel Sensing Method of t...

PIXEL SENSING DEVICE AND ORGANIC LIGHT EMITTING DISPLAY DEVICE INCL...

Display Device

ORGANIC LIGHT EMITTING DISPLAY DEVICE

Internet Protocol-Private Branch Exchange for Providing Internet Me...