Hyunchul Kim

Person

Yongin-si, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Smart entryway
- Patent number 12,215,542
- Issue date Feb 4, 2025
- LG Electronics Inc.
- Hyunchul Kim
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Grant
Method for performing positioning operation on basis of ultra-wideb...
- Patent number 12,196,836
- Issue date Jan 14, 2025
- Samsung Electronics Co., Ltd.
- Sukgi Hong
- G01 - MEASURING TESTING
Information Patent Grant
Method of ultra-wideband communication based on account information...
- Patent number 12,156,112
- Issue date Nov 26, 2024
- Samsung Electronics Co., Ltd.
- Gupil Cheong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electronic device and method for performing ranging operation
- Patent number 12,156,115
- Issue date Nov 26, 2024
- Samsung Electronics Co., Ltd.
- Hyunchul Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Substrate processing method
- Patent number 12,154,824
- Issue date Nov 26, 2024
- ASM IP Holding B.V.
- Hyunchul Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display apparatus having reduced defects
- Patent number 12,127,450
- Issue date Oct 22, 2024
- Samsung Display Co., Ltd.
- Yoonsun Choi
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Display panel
- Patent number 12,108,623
- Issue date Oct 1, 2024
- Samsung Display Co., Ltd.
- Yoonsun Choi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Angle of arrival capability in electronic devices with motion senso...
- Patent number 12,085,661
- Issue date Sep 10, 2024
- Samsung Electronics Co., Ltd.
- Aditya Vinod Padaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for operating ultra wideband signal and electronic device
- Patent number 12,074,635
- Issue date Aug 27, 2024
- Samsung Electronics Co., Ltd.
- Hyunchul Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image sensor and method of fabricating the same
- Patent number 12,046,617
- Issue date Jul 23, 2024
- Samsung Electronics Co., Ltd.
- Eun-Ji Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Substrate processing method
- Patent number 12,020,934
- Issue date Jun 25, 2024
- ASM IP Holding B.V.
- SeungHyun Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electronic device and method using UWB signal
- Patent number 12,019,139
- Issue date Jun 25, 2024
- Samsung Electronics Co., Ltd.
- Moonseok Kang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hair dryer
- Patent number 12,004,624
- Issue date Jun 11, 2024
- LG Electronics Inc.
- Kyoungtae Kim
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Grant
Electronic device and method for supporting positioning communication
- Patent number 11,997,564
- Issue date May 28, 2024
- Samsung Electronics Co., Ltd.
- Hyunchul Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electronic device for controlling entry or exit by using wireless c...
- Patent number 11,995,934
- Issue date May 28, 2024
- Samsung Electronics Co., Ltd.
- Sukgi Hong
- G07 - CHECKING-DEVICES
Information Patent Grant
Flexible organic light emitting display device and method of manufa...
- Patent number 11,983,346
- Issue date May 14, 2024
- Samsung Display Co., Ltd.
- Hyunchul Kim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electronic device for determining position of external electronic d...
- Patent number 11,982,733
- Issue date May 14, 2024
- Samsung Electronics Co., Ltd.
- Sehwan Choi
- G01 - MEASURING TESTING
Information Patent Grant
Electronic device comprising antennas
- Patent number 11,962,096
- Issue date Apr 16, 2024
- Samsung Electronics Co., Ltd.
- Sehwan Choi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Angle of arrival determination in electronic devices with fused dec...
- Patent number 11,956,752
- Issue date Apr 9, 2024
- Samsung Electronics Co., Ltd.
- Hoang Viet Nguyen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Sensor and method for operating sensor
- Patent number 11,933,754
- Issue date Mar 19, 2024
- LG Electronics Inc.
- Myungwon Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Device and method for generating scrambled timestamp sequence (STS)...
- Patent number 11,936,771
- Issue date Mar 19, 2024
- Samsung Electronics Co., Ltd.
- Kangjin Yoon
- G01 - MEASURING TESTING
Information Patent Grant
Display panel including an open area for a component and a pluralit...
- Patent number 11,895,876
- Issue date Feb 6, 2024
- Samsung Display Co., Ltd.
- Wonsuk Choi
Information Patent Grant
Method and apparatus for controlling ranging in wireless communicat...
- Patent number 11,892,538
- Issue date Feb 6, 2024
- Samsung Electronics Co., Ltd.
- Hyunchul Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Three-dimensional angle of arrival capability in electronic devices
- Patent number 11,892,550
- Issue date Feb 6, 2024
- Samsung Electronics Co., Ltd.
- Neha Dawar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for measuring location of multiple electronic...
- Patent number 11,856,487
- Issue date Dec 26, 2023
- Samsung Electronics Co., Ltd.
- Sejong Yoon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electronic device for receiving time difference of arrival messages...
- Patent number 11,855,686
- Issue date Dec 26, 2023
- Samsung Electronics Co., Ltd.
- Sejong Yoon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Diffuser and hair dryer having a diffuser
- Patent number 11,844,408
- Issue date Dec 19, 2023
- LG Electronics Inc.
- Kyoungtae Kim
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Grant
Diffuser and hair dryer having a diffuser
- Patent number 11,832,699
- Issue date Dec 5, 2023
- LG Electronics Inc.
- Kyoungtae Kim
- A46 - BRUSHWARE
Information Patent Grant
Angle of arrival capability in electronic devices
- Patent number 11,751,008
- Issue date Sep 5, 2023
- Samsung Electronics Co., Ltd.
- Neha Dawar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Display panel
- Patent number 11,723,230
- Issue date Aug 8, 2023
- Samsung Display Co., Ltd.
- Yoonsun Choi
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
SUBSTRATE PROCESSING METHOD
- Publication number 20250038048
- Publication date Jan 30, 2025
- ASM IP HOLDING B.V.
- Hyunchul Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SUBSTRATE PROCESSING METHOD
- Publication number 20250029829
- Publication date Jan 23, 2025
- ASM IP HOLDING B.V.
- SungBae Kim
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
ELECTRONIC DEVICE FOR CONTROLLING ELECTRONIC DEVICE USING UWB SIGNA...
- Publication number 20250015515
- Publication date Jan 9, 2025
- Samsung Electronics Co., Ltd.
- Jiho SHIN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY PANEL
- Publication number 20240431138
- Publication date Dec 26, 2024
- SAMSUNG DISPLAY CO., LTD.
- Yoonsun CHOI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FLEXIBLE ORGANIC LIGHT EMITTING DISPLAY DEVICE AND METHOD OF MANUFA...
- Publication number 20240302913
- Publication date Sep 12, 2024
- SAMSUNG DISPLAY CO., LTD.
- HYUNCHUL KIM
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE SENSOR AND METHOD OF FABRICATING THE SAME
- Publication number 20240258353
- Publication date Aug 1, 2024
- Samsung Electronics Co., Ltd.
- Eun-Ji LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POSITIONING METHOD USING WIRELESS COMMUNICATION, AND ELECTRONIC DEV...
- Publication number 20240230884
- Publication date Jul 11, 2024
- Samsung Electronics Co., Ltd.
- Hyunchul KIM
- G01 - MEASURING TESTING
Information Patent Application
ELECTRONIC DEVICE FOR DETERMINING ANGLE-OF-ARRIVAL OF SIGNAL, AND M...
- Publication number 20240175962
- Publication date May 30, 2024
- Samsung Electronics Co., Ltd.
- Kunyoung CHOI
- G01 - MEASURING TESTING
Information Patent Application
DISPLAY PANEL AND A DISPLAY APPARATUS INCLUDING THE SAME
- Publication number 20240179963
- Publication date May 30, 2024
- SAMSUNG DISPLAY CO., LTD.
- Wonsuk CHOI
Information Patent Application
SUBSTRATE PROCESSING METHOD
- Publication number 20240145236
- Publication date May 2, 2024
- ASM IP HOLDING B.V.
- Hyunchul Kim
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
SUBSTRATE PROCESSING METHOD
- Publication number 20240026532
- Publication date Jan 25, 2024
- ASM IP HOLDING B.V.
- YeaHyun Gu
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
ELECTRONIC DEVICE FOR TRANSMITTING DATA THROUGH UWB COMMUNICATION,...
- Publication number 20230400568
- Publication date Dec 14, 2023
- Samsung Electronics Co., Ltd.
- Moonseok KANG
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND SYSTEM FOR FORMING PATTERNED STRUCTURES USING MULTIPLE P...
- Publication number 20230395372
- Publication date Dec 7, 2023
- ASM IP HOLDING B.V.
- Shinya Yamada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRONIC DEVICE FOR DETERMINING LOCATION OF EXTERNAL ELECTRONIC D...
- Publication number 20230384438
- Publication date Nov 30, 2023
- Samsung Electronics Co., Ltd.
- Hyunchul KIM
- G01 - MEASURING TESTING
Information Patent Application
DISPLAY PANEL
- Publication number 20230371302
- Publication date Nov 16, 2023
- SAMSUNG DISPLAY CO., LTD.
- Yoonsun CHOI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRONIC DEVICE AND METHOD FOR SUPPORTING POSITIONING COMMUNICATION
- Publication number 20230283985
- Publication date Sep 7, 2023
- Samsung Electronics Co., Ltd.
- Hyunchul KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTRONIC DEVICE AND METHOD FOR MEASURING POSITION USING THE SAME
- Publication number 20230213642
- Publication date Jul 6, 2023
- Samsung Electronics Co., Ltd.
- Minseuk KIM
- G01 - MEASURING TESTING
Information Patent Application
IMAGE SENSOR
- Publication number 20230197746
- Publication date Jun 22, 2023
- Samsung Electronics Co., Ltd.
- Minkwan KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FLEXIBLE ORGANIC LIGHT EMITTING DISPLAY DEVICE AND METHOD OF MANUFA...
- Publication number 20230195250
- Publication date Jun 22, 2023
- SAMSUNG DISPLAY CO., LTD.
- HYUNCHUL KIM
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRONIC DEVICE SUPPORTING WIRELESS COMMUNICATION
- Publication number 20230188177
- Publication date Jun 15, 2023
- Samsung Electronics Co., Ltd.
- Hyunchul KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR POSITIONING USING WIRELESS COMMUNICATION AND ELECTRONIC...
- Publication number 20230184868
- Publication date Jun 15, 2023
- Samsung Electronics Co., Ltd.
- Yi YANG
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND DEVICE FOR PERFORMING COMMUNICATION
- Publication number 20230161022
- Publication date May 25, 2023
- Samsung Electronics Co., Ltd.
- Moonseok KANG
- G01 - MEASURING TESTING
Information Patent Application
ELECTRONIC DEVICE FOR LOCALIZATION AND METHOD OF OPERATING THE SAME
- Publication number 20230164736
- Publication date May 25, 2023
- Samsung Electronics Co., Ltd.
- Hyunchul KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTRONIC DEVICE AND METHOD FOR PERFORMING COMMUNICATION USING SAME
- Publication number 20230164622
- Publication date May 25, 2023
- Samsung Electronics Co., Ltd.
- Hyunchul KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTRONIC DEVICE AND METHOD OF ESTIMATING CHANNEL IMPULSE RESPONSE
- Publication number 20230164001
- Publication date May 25, 2023
- Samsung Electronics Co., Ltd.
- Sukgi HONG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTRONIC DEVICE FOR DETERMINING POSITION OF EXTERNAL ELECTRONIC D...
- Publication number 20230152440
- Publication date May 18, 2023
- Samsung Electronics Co., Ltd.
- Sehwan CHOI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRONIC DEVICE FOR DETECTING OBJECT AND METHOD OF THE SAME
- Publication number 20230126730
- Publication date Apr 27, 2023
- Samsung Electronics Co., Ltd.
- Moonseok KANG
- G01 - MEASURING TESTING
Information Patent Application
PORTABLE ELECTRONIC DEVICE PROVIDING POSITIONING COMMUNICATION THRO...
- Publication number 20230117010
- Publication date Apr 20, 2023
- Samsung Electronics Co., Ltd.
- Moonseok KANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND ELECTRONIC DEVICE FOR RETRIEVING EXTERNAL DEVICE THROUGH...
- Publication number 20230108615
- Publication date Apr 6, 2023
- Samsung Electronics Co., Ltd.
- Myeonghwan NAM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTRONIC DEVICE, METHOD, AND COMPUTER READABLE STORAGE MEDIUM FOR...
- Publication number 20230074421
- Publication date Mar 9, 2023
- Samsung Electronics Co., Ltd.
- Hyunchul Kim
- G01 - MEASURING TESTING

Hyunchul Kim

Person

Patents Grantslast 30 patents

Smart entryway

Method for performing positioning operation on basis of ultra-wideb...

Method of ultra-wideband communication based on account information...

Electronic device and method for performing ranging operation

Substrate processing method

Display apparatus having reduced defects

Display panel

Angle of arrival capability in electronic devices with motion senso...

Method for operating ultra wideband signal and electronic device

Image sensor and method of fabricating the same

Substrate processing method

Electronic device and method using UWB signal

Hair dryer

Electronic device and method for supporting positioning communication

Electronic device for controlling entry or exit by using wireless c...

Flexible organic light emitting display device and method of manufa...

Electronic device for determining position of external electronic d...

Electronic device comprising antennas

Angle of arrival determination in electronic devices with fused dec...

Sensor and method for operating sensor

Device and method for generating scrambled timestamp sequence (STS)...

Display panel including an open area for a component and a pluralit...

Method and apparatus for controlling ranging in wireless communicat...

Three-dimensional angle of arrival capability in electronic devices

Method and apparatus for measuring location of multiple electronic...

Electronic device for receiving time difference of arrival messages...

Diffuser and hair dryer having a diffuser

Diffuser and hair dryer having a diffuser

Angle of arrival capability in electronic devices

Display panel

Patents Applicationslast 30 patents

SUBSTRATE PROCESSING METHOD

SUBSTRATE PROCESSING METHOD

ELECTRONIC DEVICE FOR CONTROLLING ELECTRONIC DEVICE USING UWB SIGNA...

DISPLAY PANEL

FLEXIBLE ORGANIC LIGHT EMITTING DISPLAY DEVICE AND METHOD OF MANUFA...

IMAGE SENSOR AND METHOD OF FABRICATING THE SAME

POSITIONING METHOD USING WIRELESS COMMUNICATION, AND ELECTRONIC DEV...

ELECTRONIC DEVICE FOR DETERMINING ANGLE-OF-ARRIVAL OF SIGNAL, AND M...

DISPLAY PANEL AND A DISPLAY APPARATUS INCLUDING THE SAME

SUBSTRATE PROCESSING METHOD

SUBSTRATE PROCESSING METHOD

ELECTRONIC DEVICE FOR TRANSMITTING DATA THROUGH UWB COMMUNICATION,...

METHOD AND SYSTEM FOR FORMING PATTERNED STRUCTURES USING MULTIPLE P...

ELECTRONIC DEVICE FOR DETERMINING LOCATION OF EXTERNAL ELECTRONIC D...

DISPLAY PANEL

ELECTRONIC DEVICE AND METHOD FOR SUPPORTING POSITIONING COMMUNICATION

ELECTRONIC DEVICE AND METHOD FOR MEASURING POSITION USING THE SAME

IMAGE SENSOR

FLEXIBLE ORGANIC LIGHT EMITTING DISPLAY DEVICE AND METHOD OF MANUFA...

ELECTRONIC DEVICE SUPPORTING WIRELESS COMMUNICATION

METHOD FOR POSITIONING USING WIRELESS COMMUNICATION AND ELECTRONIC...

METHOD AND DEVICE FOR PERFORMING COMMUNICATION

ELECTRONIC DEVICE FOR LOCALIZATION AND METHOD OF OPERATING THE SAME

ELECTRONIC DEVICE AND METHOD FOR PERFORMING COMMUNICATION USING SAME

ELECTRONIC DEVICE AND METHOD OF ESTIMATING CHANNEL IMPULSE RESPONSE

ELECTRONIC DEVICE FOR DETERMINING POSITION OF EXTERNAL ELECTRONIC D...

ELECTRONIC DEVICE FOR DETECTING OBJECT AND METHOD OF THE SAME

PORTABLE ELECTRONIC DEVICE PROVIDING POSITIONING COMMUNICATION THRO...

METHOD AND ELECTRONIC DEVICE FOR RETRIEVING EXTERNAL DEVICE THROUGH...

ELECTRONIC DEVICE, METHOD, AND COMPUTER READABLE STORAGE MEDIUM FOR...