LX Semicon Co.,Ltd.

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for driving display panel
- Patent number 12,198,647
- Issue date Jan 14, 2025
- LX Semicon Co., Ltd.
- Seul Gi Lee
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display device and driving method uniformly displaying image by cha...
- Patent number 12,198,653
- Issue date Jan 14, 2025
- LX Semicon Co., Ltd.
- Hun Yong Lim
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display driving apparatus having mura compensation function and met...
- Patent number 12,198,596
- Issue date Jan 14, 2025
- LX Semicon Co., Ltd.
- Jun Young Park
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Data processing device, data driving device, and display panel driv...
- Patent number 12,190,846
- Issue date Jan 7, 2025
- LX Semicon Co., Ltd.
- Do Seok Kim
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display driving device and method of driving display system
- Patent number 12,190,850
- Issue date Jan 7, 2025
- LX Semicon Co., Ltd.
- Byeong Ho Jeong
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device and method for inspecting image data thereof
- Patent number 12,190,761
- Issue date Jan 7, 2025
- LX Semicon Co., Ltd.
- Seok Jin Jeong
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and device for encoding/decoding image, and recording medium...
- Patent number 12,192,451
- Issue date Jan 7, 2025
- LX Semicon Co., Ltd.
- Jin Ho Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Differential amplifier and a data driving device
- Patent number 12,191,829
- Issue date Jan 7, 2025
- LX Semicon Co., Ltd.
- Sang Duk Yu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Method and device for encoding/decoding image, and recording medium...
- Patent number 12,184,838
- Issue date Dec 31, 2024
- LX Semicon Co., Ltd.
- Jin Ho Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Pixel driving circuit for display panel
- Patent number 12,183,291
- Issue date Dec 31, 2024
- LX Semicon Co., Ltd.
- Yong Jung Kwon
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Test pad and chip on film package including the same
- Patent number 12,183,226
- Issue date Dec 31, 2024
- LX Semicon Co., Ltd.
- Seung Hoon Jin
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display apparatus and timing controller thereof
- Patent number 12,183,305
- Issue date Dec 31, 2024
- LX Semicon Co., Ltd.
- Young Jun Jun
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Probe module for inspecting display panel, panel inspection apparat...
- Patent number 12,175,942
- Issue date Dec 24, 2024
- LX Semicon Co., Ltd.
- Ho Min Lim
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Image encoding/decoding method and device, and recording medium in...
- Patent number 12,177,471
- Issue date Dec 24, 2024
- LX Semicon Co., Ltd.
- Sung Chang Lim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Power system for display apparatuses
- Patent number 12,170,046
- Issue date Dec 17, 2024
- LX Semicon Co., Ltd.
- Yong Sung Ahn
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Source driver integrated circuit, method of driving the same, and t...
- Patent number 12,170,051
- Issue date Dec 17, 2024
- LX Semicon Co., Ltd.
- Hee Yoon Jung
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Controller for multi-level converter and power management integrate...
- Patent number 12,170,480
- Issue date Dec 17, 2024
- LX Semicon Co., Ltd.
- Young Kook Ahn
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Touch sensing device, touch sensing method, and display device
- Patent number 12,164,727
- Issue date Dec 10, 2024
- LX Semicon Co., Ltd.
- Moon Ho Jang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display processing apparatus and method for processing image data
- Patent number 12,165,612
- Issue date Dec 10, 2024
- LX Semicon Co., Ltd.
- Young Jun Jun
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Chip-on-film test board
- Patent number 12,158,496
- Issue date Dec 3, 2024
- LX Semicon Co., Ltd.
- Min Suk Kim
- G01 - MEASURING TESTING
Information Patent Grant
Source driver controlling bias current
- Patent number 12,154,471
- Issue date Nov 26, 2024
- LX Semicon Co., Ltd.
- Jung Min Choi
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Data driving device and display device including the same
- Patent number 12,154,473
- Issue date Nov 26, 2024
- LX Semicon Co., Ltd.
- Jung Min Choi
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Method and device for encoding/decoding image, and recording medium...
- Patent number 12,155,821
- Issue date Nov 26, 2024
- LX Semicon Co., Ltd.
- Jin Ho Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for encoding/decoding image, and recording medium...
- Patent number 12,149,685
- Issue date Nov 19, 2024
- LX Semicon Co., Ltd.
- Jin Ho Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for encoding/decoding image, and recording medium...
- Patent number 12,143,576
- Issue date Nov 12, 2024
- LX Semicon Co., Ltd.
- Jin Ho Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Intra prediction method and device
- Patent number 12,143,577
- Issue date Nov 12, 2024
- LX Semicon Co., Ltd.
- Hyun Suk Ko
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image encoding/decoding, method for an inter-component prediction o...
- Patent number 12,143,598
- Issue date Nov 12, 2024
- LX Semicon Co., Ltd.
- Sung Chang Lim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for providing compensation information for dem...
- Patent number 12,142,240
- Issue date Nov 12, 2024
- LX Semicon Co., Ltd.
- Jun Young Park
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Intra prediction method and device
- Patent number 12,143,575
- Issue date Nov 12, 2024
- LX Semicon Co., Ltd.
- Hyun Suk Ko
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Pixel sensing circuit and integrated circuit
- Patent number 12,136,370
- Issue date Nov 5, 2024
- LX Semicon Co., Ltd.
- Seung Hwan Ji
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND DEVICE FOR ENCODING/DECODING IMAGE, AND RECORDING MEDIUM...
- Publication number 20250016311
- Publication date Jan 9, 2025
- LX Semicon Co., Ltd.
- Jin Ho Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR ENCODING/DECODING IMAGE, AND RECORDING MEDIUM...
- Publication number 20250016312
- Publication date Jan 9, 2025
- LX Semicon Co., Ltd.
- Jin Ho Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE ENCODING/DECODING METHOD, APPARATUS, AND RECORDING MEDIUM FOR...
- Publication number 20250016310
- Publication date Jan 9, 2025
- LX Semicon Co., Ltd.
- Hyun Suk KO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and Apparatus for Encoding/Decoding a Video Using a Motion C...
- Publication number 20240430445
- Publication date Dec 26, 2024
- LX Semicon Co., Ltd.
- Dong San JUN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and Apparatus for Encoding/Decoding a Video Using a Motion C...
- Publication number 20240430443
- Publication date Dec 26, 2024
- LX Semicon Co., Ltd.
- Dong San JUN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and Apparatus for Encoding/Decoding a Video Using a Motion C...
- Publication number 20240430444
- Publication date Dec 26, 2024
- LX Semicon Co., Ltd.
- Dong San JUN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and Apparatus for Encoding/Decoding a Video Using a Motion C...
- Publication number 20240430446
- Publication date Dec 26, 2024
- LX Semicon Co., Ltd.
- Dong San JUN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Intra Prediction Method and Device
- Publication number 20240430413
- Publication date Dec 26, 2024
- LX Semicon Co., Ltd.
- Hyun Suk KO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FREQUENCY GENERATOR AND FREQUENCY CORRECTION METHOD FOR FREQUENCY G...
- Publication number 20240421802
- Publication date Dec 19, 2024
- LX Semicon Co., Ltd.
- Hyeong Seok KIM
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20240405088
- Publication date Dec 5, 2024
- LX Semicon Co., Ltd.
- Kee Joon CHOI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CERAMIC SUBSTRATE EQUIPPED WITH A UNIQUE CODE FOR A HEAT DISSIPATIO...
- Publication number 20240395659
- Publication date Nov 28, 2024
- LX Semicon Co., Ltd.
- Min Yup JANG
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
MANUFACTURING METHOD OF A HEAT DISSIPATION SUBSTRATE EQUIPPED WITH...
- Publication number 20240395565
- Publication date Nov 28, 2024
- LX Semicon Co., Ltd.
- Min Yup JANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD AND DEVICE FOR ENCODING/DECODING IMAGE, AND RECORDING MEDIUM...
- Publication number 20240380882
- Publication date Nov 14, 2024
- LX Semicon Co., Ltd.
- Jin Ho LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE ENCODING/DECODING METHOD AND DEVICE, AND RECORDING MEDIUM IN...
- Publication number 20240380916
- Publication date Nov 14, 2024
- LX Semicon Co., Ltd.
- Sung Chang LIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR ENCODING/DECODING IN-SCREEN PREDICTION MODE
- Publication number 20240380878
- Publication date Nov 14, 2024
- LX Semicon Co., Ltd.
- Dong San JUN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DISPLAY APPARATUS HAVING LOCK FUNCTION AND DISPLAY DRIVING CIRCUIT...
- Publication number 20240363053
- Publication date Oct 31, 2024
- LX Semicon Co., Ltd.
- Sung Wan JUNG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
METHOD AND APPARATUS FOR ENCODING/DECODING A VIDEO USING A MOTION C...
- Publication number 20240357127
- Publication date Oct 24, 2024
- LX Semicon Co., Ltd.
- Dong San JUN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTRO-STATIC DISCHARGE PROTECTION CIRCUIT
- Publication number 20240347530
- Publication date Oct 17, 2024
- LX Semicon Co., Ltd.
- Min Cheol KONG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER SEMICONDUCTOR MODULE AND POWER CONVERTER INCLUDING THE SAME
- Publication number 20240339386
- Publication date Oct 10, 2024
- LX Semicon Co., Ltd.
- Dongwoo MOON
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY PROCESSING DEVICE, A DATA TRANSMISSION METHOD, AND AN IMAGE...
- Publication number 20240330106
- Publication date Oct 3, 2024
- LX Semicon Co., Ltd.
- Man Jung KIM
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY DRIVING APPARATUS, DATA TRANSMITTING METHOD, IMAGE DATA INS...
- Publication number 20240331597
- Publication date Oct 3, 2024
- LX Semicon Co., Ltd.
- Bong Sin KWAK
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY DRIVE DEVICE AND IMAGE DATA INSPECTION METHOD
- Publication number 20240320811
- Publication date Sep 26, 2024
- LX Semicon Co., Ltd.
- Kwang Hee YOON
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY DRIVING APPARATUS AND METHOD
- Publication number 20240321221
- Publication date Sep 26, 2024
- LX Semicon Co., Ltd.
- Do Hoon LEE
- B60 - VEHICLES IN GENERAL
Information Patent Application
DISPLAY DRIVING APPARATUS AND DISPLAY DEVICE INCLUDING THE SAME
- Publication number 20240312409
- Publication date Sep 19, 2024
- LX Semicon Co., Ltd.
- Yun Hyeong CHOI
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Method and Device for Encoding/Decoding Image, and Recording Medium...
- Publication number 20240314298
- Publication date Sep 19, 2024
- LX Semicon Co., Ltd.
- Jin Ho LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and Device for Encoding/Decoding Image, and Recording Medium...
- Publication number 20240314299
- Publication date Sep 19, 2024
- LX Semicon Co., Ltd.
- Jin Ho LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and Device for Encoding/Decoding Image, and Recording Medium...
- Publication number 20240314300
- Publication date Sep 19, 2024
- LX Semicon Co., Ltd.
- Jin Ho LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR ENCODING/DECODING IMAGE, AND RECORDING MEDIUM...
- Publication number 20240314306
- Publication date Sep 19, 2024
- LX Semicon Co., Ltd.
- Jin Ho Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CLOCK DATA RECOVERY CIRCUIT OF DISPLAY AND CLOCK RECOVERY CIRCUIT T...
- Publication number 20240313752
- Publication date Sep 19, 2024
- LX Semicon Co., Ltd.
- Jong Suk LEE
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Intra Prediction Method and Device
- Publication number 20240314304
- Publication date Sep 19, 2024
- LX Semicon Co., Ltd.
- Hyun Suk KO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Trademarklast 30 trademarks

Information Trademark
79413061 - SSM
- Serial number 79413061
- Filing date Nov 5, 2024
- LX Semicon Co.,Ltd.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
98531412 - SMB
- Serial number 98531412
- Filing date May 3, 2024
- LX Semicon Co., Ltd.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments

LX Semicon Co.,Ltd.

Organization

Patents Grantslast 30 patents

Apparatus and method for driving display panel

Display device and driving method uniformly displaying image by cha...

Display driving apparatus having mura compensation function and met...

Data processing device, data driving device, and display panel driv...

Display driving device and method of driving display system

Display device and method for inspecting image data thereof

Method and device for encoding/decoding image, and recording medium...

Differential amplifier and a data driving device

Method and device for encoding/decoding image, and recording medium...

Pixel driving circuit for display panel

Test pad and chip on film package including the same

Display apparatus and timing controller thereof

Probe module for inspecting display panel, panel inspection apparat...

Image encoding/decoding method and device, and recording medium in...

Power system for display apparatuses

Source driver integrated circuit, method of driving the same, and t...

Controller for multi-level converter and power management integrate...

Touch sensing device, touch sensing method, and display device

Display processing apparatus and method for processing image data

Chip-on-film test board

Source driver controlling bias current

Data driving device and display device including the same

Method and device for encoding/decoding image, and recording medium...

Method and device for encoding/decoding image, and recording medium...

Method and device for encoding/decoding image, and recording medium...

Intra prediction method and device

Image encoding/decoding, method for an inter-component prediction o...

Apparatus and method for providing compensation information for dem...

Intra prediction method and device

Pixel sensing circuit and integrated circuit

Patents Applicationslast 30 patents

METHOD AND DEVICE FOR ENCODING/DECODING IMAGE, AND RECORDING MEDIUM...

METHOD AND DEVICE FOR ENCODING/DECODING IMAGE, AND RECORDING MEDIUM...

IMAGE ENCODING/DECODING METHOD, APPARATUS, AND RECORDING MEDIUM FOR...

Method and Apparatus for Encoding/Decoding a Video Using a Motion C...

Method and Apparatus for Encoding/Decoding a Video Using a Motion C...

Method and Apparatus for Encoding/Decoding a Video Using a Motion C...

Method and Apparatus for Encoding/Decoding a Video Using a Motion C...

Intra Prediction Method and Device

FREQUENCY GENERATOR AND FREQUENCY CORRECTION METHOD FOR FREQUENCY G...

SEMICONDUCTOR DEVICE

CERAMIC SUBSTRATE EQUIPPED WITH A UNIQUE CODE FOR A HEAT DISSIPATIO...

MANUFACTURING METHOD OF A HEAT DISSIPATION SUBSTRATE EQUIPPED WITH...

METHOD AND DEVICE FOR ENCODING/DECODING IMAGE, AND RECORDING MEDIUM...

IMAGE ENCODING/DECODING METHOD AND DEVICE, AND RECORDING MEDIUM IN...

METHOD AND APPARATUS FOR ENCODING/DECODING IN-SCREEN PREDICTION MODE

DISPLAY APPARATUS HAVING LOCK FUNCTION AND DISPLAY DRIVING CIRCUIT...

METHOD AND APPARATUS FOR ENCODING/DECODING A VIDEO USING A MOTION C...

ELECTRO-STATIC DISCHARGE PROTECTION CIRCUIT

POWER SEMICONDUCTOR MODULE AND POWER CONVERTER INCLUDING THE SAME

DISPLAY PROCESSING DEVICE, A DATA TRANSMISSION METHOD, AND AN IMAGE...

DISPLAY DRIVING APPARATUS, DATA TRANSMITTING METHOD, IMAGE DATA INS...

DISPLAY DRIVE DEVICE AND IMAGE DATA INSPECTION METHOD

DISPLAY DRIVING APPARATUS AND METHOD

DISPLAY DRIVING APPARATUS AND DISPLAY DEVICE INCLUDING THE SAME

Method and Device for Encoding/Decoding Image, and Recording Medium...

Method and Device for Encoding/Decoding Image, and Recording Medium...

Method and Device for Encoding/Decoding Image, and Recording Medium...

METHOD AND DEVICE FOR ENCODING/DECODING IMAGE, AND RECORDING MEDIUM...

CLOCK DATA RECOVERY CIRCUIT OF DISPLAY AND CLOCK RECOVERY CIRCUIT T...

Intra Prediction Method and Device

Trademarklast 30 trademarks

79413061 - SSM

98531412 - SMB