LX SEMICON CO., LTD

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DAEJEON, KR

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Source driver integrated circuit and display driving device
- Patent number 11,990,099
- Issue date May 21, 2024
- LX Semicon Co., Ltd.
- Seung Hwan Ji
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Touch driving device for driving a touch panel including areas havi...
- Patent number 11,977,704
- Issue date May 7, 2024
- LX Semicon Co., Ltd.
- Se Jeong Park
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Integrated circuit for driving pixel of display panel and method fo...
- Patent number 11,978,400
- Issue date May 7, 2024
- LX Semicon Co., Ltd.
- Jun Young Shin
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Data processing device, data driving device and system for driving...
- Patent number 11,978,383
- Issue date May 7, 2024
- LX Semicon Co., Ltd.
- Jung Min Choi
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Gate driving device for driving display panel
- Patent number 11,978,420
- Issue date May 7, 2024
- LX Semicon Co., Ltd.
- Jae Uk Jeon
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Adaptive non-speculative DFE with extended time constraint for PAM-...
- Patent number 11,973,622
- Issue date Apr 30, 2024
- LX Semicon Co., Ltd.
- Jin Ku Kang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Touch control circuit and display device including the same
- Patent number 11,972,082
- Issue date Apr 30, 2024
- LX Semicon Co., Ltd.
- Young Ju Park
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
LED driving circuit and driving method thereof
- Patent number 11,963,273
- Issue date Apr 16, 2024
- LX Semicon Co., Ltd.
- Sang Suk Kim
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Touch sensing device and coordinate correction method
- Patent number 11,960,682
- Issue date Apr 16, 2024
- LX Semicon Co., Ltd.
- Chan Hee Han
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Mura compensation device and data processing circuit for Mura compe...
- Patent number 11,961,445
- Issue date Apr 16, 2024
- LX Semicon Co., Ltd.
- Jun Young Park
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Integrated circuit for driving pixel of display panel, pixel drivin...
- Patent number 11,961,481
- Issue date Apr 16, 2024
- LX Semicon Co., Ltd.
- Kyoung Tae Kim
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display driving apparatus
- Patent number 11,961,443
- Issue date Apr 16, 2024
- LX Semicon Co., Ltd.
- Dong Hun Lee
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Touch driving device and touch sensing device including same
- Patent number 11,953,772
- Issue date Apr 9, 2024
- LX Semicon Co., Ltd.
- Sun Young Park
- G02 - OPTICS
Information Patent Grant
Current supply circuit and display device including the same
- Patent number 11,948,487
- Issue date Apr 2, 2024
- LX Semicon Co., Ltd.
- Ji Hwan Kim
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Circuit driving element and display apparatus including the same
- Patent number 11,943,995
- Issue date Mar 26, 2024
- LX Semicon Co., Ltd.
- Dam Ha
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Pixel circuit and pixel driving apparatus
- Patent number 11,935,456
- Issue date Mar 19, 2024
- LX Semicon Co., Ltd.
- Won Youn Kim
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Pixel sensing circuit and display driver integrated circuit
- Patent number 11,935,472
- Issue date Mar 19, 2024
- LX Semicon Co., Ltd.
- Seung Hwan Ji
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Touch power management circuit and touch driving system including t...
- Patent number 11,934,615
- Issue date Mar 19, 2024
- LX Semicon Co., Ltd.
- Seong Sik Yoon
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Timing controller, display driving device including the same and me...
- Patent number 11,922,854
- Issue date Mar 5, 2024
- LX Semicon Co., Ltd.
- You Jin Kwon
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Current supply circuit and display device including the same
- Patent number 11,922,880
- Issue date Mar 5, 2024
- LX Semicon Co., Ltd.
- Jong Min Lee
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Method and device for encoding/decoding image, and recording medium...
- Patent number 11,902,509
- Issue date Feb 13, 2024
- LX Semicon Co., Ltd.
- Jin Ho Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Power management integrated circuit and display device including th...
- Patent number 11,900,858
- Issue date Feb 13, 2024
- LX Semicon Co., Ltd.
- Jung Min Choi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Touch driving device having a sensing circuit and display device in...
- Patent number 11,893,181
- Issue date Feb 6, 2024
- LX Semicon Co., Ltd.
- Yong Woo Choi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for measuring temperature in integrated circuit, integrated...
- Patent number 11,893,916
- Issue date Feb 6, 2024
- LX Semicon Co., Ltd.
- Yong Sung Ahn
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Constant current driving device, current trimming method thereof, a...
- Patent number 11,889,599
- Issue date Jan 30, 2024
- LX Semicon Co., Ltd.
- Ji Hwan Kim
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Display driver having output correction function
- Patent number 11,887,516
- Issue date Jan 30, 2024
- LX Semicon Co., Ltd.
- Byeong Yong Kim
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Timing controller, driver, and display system including them
- Patent number 11,887,522
- Issue date Jan 30, 2024
- LX Semicon Co., Ltd.
- Seok Hoo Kim
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Touch sensing apparatus and touch sensing method
- Patent number 11,886,665
- Issue date Jan 30, 2024
- LX Semicon Co., Ltd.
- Chan Hee Han
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Color gamut mapping method and device
- Patent number 11,887,549
- Issue date Jan 30, 2024
- LX Semicon Co., Ltd.
- Hyun Kyu Jeon
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Data transmission/reception system and data transmission/reception...
- Patent number 11,862,124
- Issue date Jan 2, 2024
- LX Semicon Co., Ltd.
- Ho Sung Hong
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

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Patents Applicationslast 30 patents

Information Patent Application
SOURCE DRIVER INTEGRATED CIRCUIT, METHOD OF DRIVING THE SAME, AND T...
- Publication number 20240169887
- Publication date May 23, 2024
- LX Semicon Co., Ltd.
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
TOUCH SENSING DEVICE AND TOUCH SENSING METHOD
- Publication number 20240160319
- Publication date May 16, 2024
- LX Semicon Co., Ltd.
- Young Eun LEE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TOUCH DRIVING DEVICE FOR DRIVING TOUCH PANEL
- Publication number 20240152232
- Publication date May 9, 2024
- LX Semicon Co., Ltd.
- Jeong Kwon NAM
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATA DRIVING DEVICE
- Publication number 20240153432
- Publication date May 9, 2024
- LX Semicon Co., Ltd.
- Won KIM
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
POWER MANAGEMENT DEVICE FOR DRIVING DISPLAY PANEL
- Publication number 20240144854
- Publication date May 2, 2024
- LX Semicon Co., Ltd.
- Jung Hyun TARK
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DIFFERENTIAL AMPLIFIER AND A DATA DRIVING DEVICE
- Publication number 20240146263
- Publication date May 2, 2024
- LX Semicon Co., Ltd.
- Sang Duk YU
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
LED DRIVING DEVICE AND LED LIGHTING DEVICE INCLUDING THE SAME
- Publication number 20240147592
- Publication date May 2, 2024
- LX Semicon Co., Ltd.
- Byung Jun SEO
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
DATA DRIVING CIRCUIT AND DISPLAY INCLUDING THE SAME
- Publication number 20240128930
- Publication date Apr 18, 2024
- LX Semicon Co., Ltd.
- Yong Sung AHN
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
LOW DROPOUT REGULATOR
- Publication number 20240126317
- Publication date Apr 18, 2024
- LX Semicon Co., Ltd.
- Sung Dae YEO
- G05 - CONTROLLING REGULATING
Information Patent Application
Intra Prediction Method and Device
- Publication number 20240121385
- Publication date Apr 11, 2024
- LX Semicon Co., Ltd.
- Hyun Suk KO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SOURCE DRIVER AND METHOD OF DETECTING CRACK OF DISPLAY PANEL
- Publication number 20240119874
- Publication date Apr 11, 2024
- LX Semicon Co., Ltd.
- Byeon Cheol LEE
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY DEVICE AND METHOD FOR INSPECTING IMAGE DATA THEREOF
- Publication number 20240105087
- Publication date Mar 28, 2024
- LX Semicon Co., Ltd.
- Seok Jin JEONG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATA DRIVING DEVICE, A DISPLAY DRIVING DEVICE, AND A DISPLAY DRIVIN...
- Publication number 20240105126
- Publication date Mar 28, 2024
- LX Semicon Co., Ltd.
- Won Youn KIM
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DATA DRIVING DEVICE
- Publication number 20240105099
- Publication date Mar 28, 2024
- LX Semicon Co., Ltd.
- Da Sol WON
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Semiconductor Module Having Double Sided Heat Dissipation Structure...
- Publication number 20240096730
- Publication date Mar 21, 2024
- LX Semicon Co., Ltd.
- Deog Soo KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
IMAGE SENSING APPARATUS, ELECTRONIC APPARATUS INCLUDING THE SAME, A...
- Publication number 20240094364
- Publication date Mar 21, 2024
- LX Semicon Co., Ltd.
- Dong Su HAN
- G01 - MEASURING TESTING
Information Patent Application
Semiconductor module having a double-sided heat dissipation structu...
- Publication number 20240096720
- Publication date Mar 21, 2024
- LX Semicon Co., Ltd.
- Deog Soo KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING PRINTED CIRCUIT BOARD
- Publication number 20240090139
- Publication date Mar 14, 2024
- LX Semicon Co., Ltd.
- Jun Ho LEE
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHOD AND APPARATUS FOR IMAGE ENCODING/DECODING, AND RECORDING MED...
- Publication number 20240080454
- Publication date Mar 7, 2024
- LX Semicon Co., Ltd.
- Sung Chang LIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SEMICONDUCTOR DEVICE AND COMMUNICATION METHOD IN THE SEMICONDUCTOR...
- Publication number 20240078203
- Publication date Mar 7, 2024
- LX Semicon Co., Ltd.
- Jung Yang BAE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY DEVICE
- Publication number 20240079390
- Publication date Mar 7, 2024
- LX Semicon Co., Ltd.
- Jung Hoon KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CHIP ON FILM PACKAGE INCLUDING PROTECTIVE LAYER AND DISPLAY DEVICE...
- Publication number 20240079418
- Publication date Mar 7, 2024
- LX Semicon Co., Ltd.
- Min Ho JEON
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD AND APPARATUS FOR IMAGE ENCODING/DECODING, AND RECORDING MED...
- Publication number 20240080455
- Publication date Mar 7, 2024
- LX Semicon Co., Ltd.
- Sung Chang LIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MOTOR DRIVER, MOTOR DRIVE SYSTEM, AND METHOD OF DRIVING MOTOR
- Publication number 20240072706
- Publication date Feb 29, 2024
- LX Semicon Co., Ltd.
- Jang Hyun YOON
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Method and Device for Encoding/Decoding Image, and Recording Medium...
- Publication number 20240073413
- Publication date Feb 29, 2024
- LX Semicon Co., Ltd.
- Jin Ho LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DISPLAY DRIVING APPARATUS HAVING MURA COMPENSATION FUNCTION AND MET...
- Publication number 20240071278
- Publication date Feb 29, 2024
- LX Semicon Co., Ltd.
- Jun Young PARK
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
MOTOR DRIVER, MOTOR DRIVE SYSTEM, AND METHOD OF DRIVING MOTOR
- Publication number 20240072693
- Publication date Feb 29, 2024
- LX Semicon Co., Ltd.
- Jang Hyun YOON
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SEMICONDUCTOR DEVICE INCLUDING FIRST AND SECOND MIDDLE-VOLTAGE ELEM...
- Publication number 20240072069
- Publication date Feb 29, 2024
- LX Semicon Co., Ltd.
- Kee Joon CHOI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INTRA PREDICTION METHOD AND DEVICE
- Publication number 20240064294
- Publication date Feb 22, 2024
- LX Semicon Co., Ltd.
- Hyun Suk KO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and Device for Encoding/Decoding Image and Recording Medium...
- Publication number 20240064289
- Publication date Feb 22, 2024
- LX Semicon Co., Ltd.
- Sung Chang LIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

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Trademarklast 30 trademarks

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

Source driver integrated circuit and display driving device

Touch driving device for driving a touch panel including areas havi...

Integrated circuit for driving pixel of display panel and method fo...

Data processing device, data driving device and system for driving...

Gate driving device for driving display panel

Adaptive non-speculative DFE with extended time constraint for PAM-...

Touch control circuit and display device including the same

LED driving circuit and driving method thereof

Touch sensing device and coordinate correction method

Mura compensation device and data processing circuit for Mura compe...

Integrated circuit for driving pixel of display panel, pixel drivin...

Display driving apparatus

Touch driving device and touch sensing device including same

Current supply circuit and display device including the same

Circuit driving element and display apparatus including the same

Pixel circuit and pixel driving apparatus

Pixel sensing circuit and display driver integrated circuit

Touch power management circuit and touch driving system including t...

Timing controller, display driving device including the same and me...

Current supply circuit and display device including the same

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

Power management integrated circuit and display device including th...

Touch driving device having a sensing circuit and display device in...

Method for measuring temperature in integrated circuit, integrated...

Constant current driving device, current trimming method thereof, a...

Display driver having output correction function

Timing controller, driver, and display system including them

Touch sensing apparatus and touch sensing method

Color gamut mapping method and device

Data transmission/reception system and data transmission/reception...

Patents Applicationslast 30 patents

SOURCE DRIVER INTEGRATED CIRCUIT, METHOD OF DRIVING THE SAME, AND T...

TOUCH SENSING DEVICE AND TOUCH SENSING METHOD

TOUCH DRIVING DEVICE FOR DRIVING TOUCH PANEL

DATA DRIVING DEVICE

POWER MANAGEMENT DEVICE FOR DRIVING DISPLAY PANEL

DIFFERENTIAL AMPLIFIER AND A DATA DRIVING DEVICE

LED DRIVING DEVICE AND LED LIGHTING DEVICE INCLUDING THE SAME

DATA DRIVING CIRCUIT AND DISPLAY INCLUDING THE SAME

LOW DROPOUT REGULATOR

Intra Prediction Method and Device

SOURCE DRIVER AND METHOD OF DETECTING CRACK OF DISPLAY PANEL

DISPLAY DEVICE AND METHOD FOR INSPECTING IMAGE DATA THEREOF

DATA DRIVING DEVICE, A DISPLAY DRIVING DEVICE, AND A DISPLAY DRIVIN...

DATA DRIVING DEVICE

Semiconductor Module Having Double Sided Heat Dissipation Structure...

IMAGE SENSING APPARATUS, ELECTRONIC APPARATUS INCLUDING THE SAME, A...

Semiconductor module having a double-sided heat dissipation structu...

METHOD FOR MANUFACTURING PRINTED CIRCUIT BOARD

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

SEMICONDUCTOR DEVICE AND COMMUNICATION METHOD IN THE SEMICONDUCTOR...

DISPLAY DEVICE

CHIP ON FILM PACKAGE INCLUDING PROTECTIVE LAYER AND DISPLAY DEVICE...

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

MOTOR DRIVER, MOTOR DRIVE SYSTEM, AND METHOD OF DRIVING MOTOR

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

DISPLAY DRIVING APPARATUS HAVING MURA COMPENSATION FUNCTION AND MET...

MOTOR DRIVER, MOTOR DRIVE SYSTEM, AND METHOD OF DRIVING MOTOR

SEMICONDUCTOR DEVICE INCLUDING FIRST AND SECOND MIDDLE-VOLTAGE ELEM...

INTRA PREDICTION METHOD AND DEVICE

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

Trademarklast 30 trademarks

98531412 - SMB