Chulwoo Kim

Person

Incheon, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device and memory system
- Patent number 12,211,572
- Issue date Jan 28, 2025
- Samsung Electronics Co., Ltd.
- Kyoungho Kim
- G11 - INFORMATION STORAGE
Information Patent Grant
PAM-4 receiver using pattern-based clock and data recovery circuitry
- Patent number 12,184,290
- Issue date Dec 31, 2024
- Korea University Research and Business Foundation
- Chulwoo Kim
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Semiconductor package and method of manufacturing semiconductor pac...
- Patent number 12,113,049
- Issue date Oct 8, 2024
- Samsung Electronics Co., Ltd.
- Chulwoo Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor packages
- Patent number 12,057,408
- Issue date Aug 6, 2024
- Samsung Electronics Co., Ltd.
- Chulwoo Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Single-signal receiver including active inductor continuous time li...
- Patent number 11,979,160
- Issue date May 7, 2024
- Korea University Research and Business Foundation
- Chulwoo Kim
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Data transmitting and receiving device
- Patent number 11,936,409
- Issue date Mar 19, 2024
- Samsung Electronics Co., Ltd.
- Chulwoo Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Semiconductor package and method of manufacturing semiconductor pac...
- Patent number 11,855,041
- Issue date Dec 26, 2023
- Samsung Electronics Co., Ltd.
- Chulwoo Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electronic device including capacitive sensor driven by stylus exci...
- Patent number 11,842,022
- Issue date Dec 12, 2023
- Korea University Research and Business Foundation
- Chulwoo Kim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electronic device for identifying touch position, touch system incl...
- Patent number 11,836,315
- Issue date Dec 5, 2023
- Korea University Research and Business Foundation
- Chulwoo Kim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Semiconductor package and method of fabricating the same
- Patent number 11,721,679
- Issue date Aug 8, 2023
- Samsung Electronics Co., Ltd.
- Yanggyoo Jung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor package with heat dissipation member
- Patent number 11,670,565
- Issue date Jun 6, 2023
- Samsung Electronics Co., Ltd.
- Hyo-Chang Ryu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Signal receiver and operation method thereof
- Patent number 11,588,453
- Issue date Feb 21, 2023
- Samsung Electronics Co., Ltd.
- Kyoungho Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Semiconductor package with thermal interface material for improving...
- Patent number 11,569,145
- Issue date Jan 31, 2023
- Samsung Electronics Co., Ltd.
- Sanghyun Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor package
- Patent number 11,508,652
- Issue date Nov 22, 2022
- Samsung Electronics Co., Ltd.
- Chulwoo Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Duty cycle correction circuit including a reference clock generator
- Patent number 11,509,297
- Issue date Nov 22, 2022
- SK Hynix Inc.
- Minseop Lee
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Electronic device for inputting characters and method of operation...
- Patent number 11,501,069
- Issue date Nov 15, 2022
- Samsung Electronics Co., Ltd.
- Chulwoo Kim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Package substrate and semiconductor package including the same
- Patent number 11,217,539
- Issue date Jan 4, 2022
- Samsung Electronics Co., Ltd.
- Chulwoo Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor package including a substrate having two silicon laye...
- Patent number 11,145,637
- Issue date Oct 12, 2021
- Samsung Electronics Co., Ltd.
- Yanggyoo Jung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Differential signal processing device using advanced braid clock si...
- Patent number 11,095,484
- Issue date Aug 17, 2021
- Samsung Electronics Co., Ltd.
- Chulwoo Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transceiver using multi-level braid signaling and method of operati...
- Patent number 11,088,878
- Issue date Aug 10, 2021
- Korea University Research and Business Foundation
- Chulwoo Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Capacitively coupled continuous-time delta-sigma modulator and oper...
- Patent number 11,025,269
- Issue date Jun 1, 2021
- Korea University Research and Business Foundation
- Chulwoo Kim
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Touch sensor with modular shape and display device including the same
- Patent number 10,996,807
- Issue date May 4, 2021
- Korea University Research and Business Foundation
- Chulwoo Kim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Pulse amplitude modulation-3 transceiver and operation method thereof
- Patent number 10,897,382
- Issue date Jan 19, 2021
- Korea University Research and Business Foundation
- Chulwoo Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and electronic device for playing audio data using dual speaker
- Patent number 10,567,877
- Issue date Feb 18, 2020
- Samsung Electronics Co., Ltd.
- Myoungwoo Nam
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Continuous-time delta-sigma modulator
- Patent number 10,491,237
- Issue date Nov 26, 2019
- Korea University Research and Business Foundation
- Chulwoo Kim
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Charge pumping apparatus for low voltage and high efficiency operation
- Patent number 9,634,559
- Issue date Apr 25, 2017
- The Hong Kong University of Science and Technology
- Jungmoon Kim
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Hybrid substrates, semiconductor packages including the same and me...
- Patent number 9,620,494
- Issue date Apr 11, 2017
- Samsung Electronics Co., Ltd.
- Daewoo Son
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for displaying keypad in terminal having touch...
- Patent number 9,569,099
- Issue date Feb 14, 2017
- Samsung Electronics Co., Ltd.
- Ilgeun Bok
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Successive approximated register analog-to-digital converter and co...
- Patent number 9,461,665
- Issue date Oct 4, 2016
- Korea University Research and Business Foundation
- Chulwoo Kim
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Hybrid substrates, semiconductor packages including the same and me...
- Patent number 9,460,937
- Issue date Oct 4, 2016
- Samsung Electronics Co., Ltd.
- Daewoo Son
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
ELECTRONIC DEVICE AND METHOD FOR FACTORIZATION OF TARGET NUMBER
- Publication number 20250094524
- Publication date Mar 20, 2025
- Korea University Research and Business Foundation
- Chulwoo KIM
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PAM-4 TRANSMITTER AND TRANSCEIVER USING FFE
- Publication number 20250088394
- Publication date Mar 13, 2025
- Korea University Research and Business Foundation
- Chulwoo KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DECISION FEEDBACK EQUALIZER FOR MINIMIZING NUMBER OF COMPARATORS IN...
- Publication number 20250039020
- Publication date Jan 30, 2025
- Korea University Research and Business Foundation
- Chulwoo KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SEMICONDUCTOR PACKAGE AND METHOD OF MANUFACTURING SEMICONDUCTOR PAC...
- Publication number 20250006698
- Publication date Jan 2, 2025
- Samsung Electronics Co., Ltd.
- CHULWOO KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PAM-4 TRANSCEIVER FOR CAPACITIVE-DRIVEN CHANNELS CAPABLE OF CANCELI...
- Publication number 20240356648
- Publication date Oct 24, 2024
- Korea University Research and Business Foundation
- Chulwoo KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SUCCESSIVE APPROXIMATION ANALOG-TO-DIGITAL CONVERSION DEVICE SKIPPI...
- Publication number 20240340020
- Publication date Oct 10, 2024
- Korea University Research and Business Foundation
- Chulwoo KIM
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RECEIVER INCLUDING A PULSE AMPLITUDE MODULATION DECODER, AND A MEMO...
- Publication number 20240259007
- Publication date Aug 1, 2024
- Korea University Research and Business Foundation
- Kwanyeob CHAE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TIME DOMAIN ANALOG-TO-DIGITAL CONVERTER AND ANALOG-TO-DIGITAL CONVE...
- Publication number 20240178857
- Publication date May 30, 2024
- Samsung Electronics Co., Ltd.
- Jihwan HYUN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SEMICONDUCTOR PACKAGE AND METHOD OF MANUFACTURING SEMICONDUCTOR PAC...
- Publication number 20240047421
- Publication date Feb 8, 2024
- Samsung Electronics Co., Ltd.
- CHULWOO KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PAM-4 RECEIVER USING PATTERN-BASED CLOCK AND DATA RECOVERY CIRCUITRY
- Publication number 20230421160
- Publication date Dec 28, 2023
- Korea University Research and Business Foundation
- Chulwoo KIM
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20230344417
- Publication date Oct 26, 2023
- Samsung Electronics Co., Ltd.
- Kwanyeob CHAE
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SEMICONDUCTOR PACKAGE AND METHOD OF FABRICATING THE SAME
- Publication number 20230335540
- Publication date Oct 19, 2023
- Samsung Electronics Co., Ltd.
- YANGGYOO JUNG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SINGLE-SIGNAL RECEIVER INCLUDING ACTIVE INDUCTOR CONTINUOUS TIME LI...
- Publication number 20230128820
- Publication date Apr 27, 2023
- Korea University Research and Business Foundation
- Chulwoo KIM
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SEMICONDUCTOR DEVICE AND MEMORY SYSTEM
- Publication number 20230047923
- Publication date Feb 16, 2023
- Korea University Research and Business Foundation
- KYOUNGHO KIM
- G11 - INFORMATION STORAGE
Information Patent Application
DATA TRANSMITTING AND RECEIVING DEVICE
- Publication number 20230026005
- Publication date Jan 26, 2023
- Korea University Research and Business Foundation
- Chulwoo KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SEMICONDUCTOR PACKAGE AND METHOD OF MANUFACTURING SEMICONDUCTOR PAC...
- Publication number 20220359466
- Publication date Nov 10, 2022
- Samsung Electronics Co., Ltd.
- Chulwoo KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRONIC DEVICE FOR IDENTIFYING TOUCH POSITION, TOUCH SYSTEM INCL...
- Publication number 20220261132
- Publication date Aug 18, 2022
- Korea University Research and Business Foundation
- Chulwoo KIM
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DUTY CYCLE CORRECTION CIRCUIT INCLUDING A REFERENCE CLOCK GENERATOR
- Publication number 20220209761
- Publication date Jun 30, 2022
- SK HYNIX INC.
- Minseop LEE
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ELECTRONIC DEVICE INCLUDING CAPACITIVE SENSOR DRIVEN BY STYLUS EXCI...
- Publication number 20220197443
- Publication date Jun 23, 2022
- Korea University Research and Business Foundation
- Chulwoo KIM
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SEMICONDUCTOR PACKAGES
- Publication number 20220013475
- Publication date Jan 13, 2022
- Samsung Electronics Co., Ltd.
- Chulwoo Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR PACKAGE FOR IMPROVING PACKAGE RELIABILITY
- Publication number 20210384096
- Publication date Dec 9, 2021
- Samsung Electronics Co., Ltd.
- Sanghyun Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR PACKAGE
- Publication number 20210384100
- Publication date Dec 9, 2021
- Samsung Electronics Co., Ltd.
- Hyo-Chang RYU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRONIC DEVICE FOR INPUTTING CHARACTERS AND METHOD OF OPERATION...
- Publication number 20210374342
- Publication date Dec 2, 2021
- Samsung Electronics Co., Ltd.
- Chulwoo KIM
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SEMICONDUCTOR PACKAGE
- Publication number 20210366818
- Publication date Nov 25, 2021
- Samsung Electronics Co., Ltd.
- CHULWOO KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR PACKAGE AND METHOD OF FABRICATING THE SAME
- Publication number 20210366884
- Publication date Nov 25, 2021
- Samsung Electronics Co., Ltd.
- YANGGYOO JUNG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SIGNAL RECEIVER AND OPERATION METHOD THEREOF
- Publication number 20210313937
- Publication date Oct 7, 2021
- Samsung Electronics Co., Ltd.
- KYOUNGHO KIM
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
TRANSCEIVER USING MULTI-LEVEL BRAID SIGNALING AND METHOD OF OPERATI...
- Publication number 20210211330
- Publication date Jul 8, 2021
- Korea University Research and Business Foundation
- Chulwoo KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PACKAGE SUBSTRATE AND SEMICONDUCTOR PACKAGE INCLUDING THE SAME
- Publication number 20210013156
- Publication date Jan 14, 2021
- Samsung Electronics Co., Ltd.
- CHULWOO KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TOUCH SENSOR WITH MODULAR SHAPE AND DISPLAY DEVICE INCLUDING THE SAME
- Publication number 20200371643
- Publication date Nov 26, 2020
- Korea University Research and Business Foundation
- Chulwoo KIM
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CAPACITIVELY COUPLED CONTINUOUS-TIME DELTA-SIGMA MODULATOR AND OPER...
- Publication number 20200366311
- Publication date Nov 19, 2020
- Korea University Research and Business Foundation
- Chulwoo KIM
- H03 - BASIC ELECTRONIC CIRCUITRY

Chulwoo Kim

Person

Patents Grantslast 30 patents

Semiconductor device and memory system

PAM-4 receiver using pattern-based clock and data recovery circuitry

Semiconductor package and method of manufacturing semiconductor pac...

Semiconductor packages

Single-signal receiver including active inductor continuous time li...

Data transmitting and receiving device

Semiconductor package and method of manufacturing semiconductor pac...

Electronic device including capacitive sensor driven by stylus exci...

Electronic device for identifying touch position, touch system incl...

Semiconductor package and method of fabricating the same

Semiconductor package with heat dissipation member

Signal receiver and operation method thereof

Semiconductor package with thermal interface material for improving...

Semiconductor package

Duty cycle correction circuit including a reference clock generator

Electronic device for inputting characters and method of operation...

Package substrate and semiconductor package including the same

Semiconductor package including a substrate having two silicon laye...

Differential signal processing device using advanced braid clock si...

Transceiver using multi-level braid signaling and method of operati...

Capacitively coupled continuous-time delta-sigma modulator and oper...

Touch sensor with modular shape and display device including the same

Pulse amplitude modulation-3 transceiver and operation method thereof

Method and electronic device for playing audio data using dual speaker

Continuous-time delta-sigma modulator

Charge pumping apparatus for low voltage and high efficiency operation

Hybrid substrates, semiconductor packages including the same and me...

Method and apparatus for displaying keypad in terminal having touch...

Successive approximated register analog-to-digital converter and co...

Hybrid substrates, semiconductor packages including the same and me...

Patents Applicationslast 30 patents

ELECTRONIC DEVICE AND METHOD FOR FACTORIZATION OF TARGET NUMBER

PAM-4 TRANSMITTER AND TRANSCEIVER USING FFE

DECISION FEEDBACK EQUALIZER FOR MINIMIZING NUMBER OF COMPARATORS IN...

SEMICONDUCTOR PACKAGE AND METHOD OF MANUFACTURING SEMICONDUCTOR PAC...

PAM-4 TRANSCEIVER FOR CAPACITIVE-DRIVEN CHANNELS CAPABLE OF CANCELI...

SUCCESSIVE APPROXIMATION ANALOG-TO-DIGITAL CONVERSION DEVICE SKIPPI...

RECEIVER INCLUDING A PULSE AMPLITUDE MODULATION DECODER, AND A MEMO...

TIME DOMAIN ANALOG-TO-DIGITAL CONVERTER AND ANALOG-TO-DIGITAL CONVE...

SEMICONDUCTOR PACKAGE AND METHOD OF MANUFACTURING SEMICONDUCTOR PAC...

PAM-4 RECEIVER USING PATTERN-BASED CLOCK AND DATA RECOVERY CIRCUITRY

SEMICONDUCTOR DEVICE

SEMICONDUCTOR PACKAGE AND METHOD OF FABRICATING THE SAME

SINGLE-SIGNAL RECEIVER INCLUDING ACTIVE INDUCTOR CONTINUOUS TIME LI...

SEMICONDUCTOR DEVICE AND MEMORY SYSTEM

DATA TRANSMITTING AND RECEIVING DEVICE

SEMICONDUCTOR PACKAGE AND METHOD OF MANUFACTURING SEMICONDUCTOR PAC...

ELECTRONIC DEVICE FOR IDENTIFYING TOUCH POSITION, TOUCH SYSTEM INCL...

DUTY CYCLE CORRECTION CIRCUIT INCLUDING A REFERENCE CLOCK GENERATOR

ELECTRONIC DEVICE INCLUDING CAPACITIVE SENSOR DRIVEN BY STYLUS EXCI...

SEMICONDUCTOR PACKAGES

SEMICONDUCTOR PACKAGE FOR IMPROVING PACKAGE RELIABILITY

SEMICONDUCTOR PACKAGE

ELECTRONIC DEVICE FOR INPUTTING CHARACTERS AND METHOD OF OPERATION...

SEMICONDUCTOR PACKAGE

SEMICONDUCTOR PACKAGE AND METHOD OF FABRICATING THE SAME

SIGNAL RECEIVER AND OPERATION METHOD THEREOF

TRANSCEIVER USING MULTI-LEVEL BRAID SIGNALING AND METHOD OF OPERATI...

PACKAGE SUBSTRATE AND SEMICONDUCTOR PACKAGE INCLUDING THE SAME

TOUCH SENSOR WITH MODULAR SHAPE AND DISPLAY DEVICE INCLUDING THE SAME

CAPACITIVELY COUPLED CONTINUOUS-TIME DELTA-SIGMA MODULATOR AND OPER...