Moo-Yeol CHOI

Person

Yongin-si, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Brake apparatus for vehicle
- Patent number 12,330,606
- Issue date Jun 17, 2025
- Hyundai Mobis Co., Ltd.
- Moo Jin Choi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Electronic parking brake apparatus
- Patent number 12,117,058
- Issue date Oct 15, 2024
- Hyundai Mobis Co., Ltd.
- Moo Jin Choi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Brake apparatus for vehicle
- Patent number 12,025,197
- Issue date Jul 2, 2024
- Hyundai Mobis Co., Ltd.
- Moo Jin Choi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Noise filtering circuit, D/A converter, and electronic device inclu...
- Patent number 12,015,418
- Issue date Jun 18, 2024
- Samsung Electronics Co., Ltd.
- Moo Yeol Choi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Parking brake apparatus for vehicle
- Patent number 11,953,068
- Issue date Apr 9, 2024
- Hyundai Mobis Co., Ltd.
- Moo Jin Choi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Drum brake device for vehicle
- Patent number 11,872,967
- Issue date Jan 16, 2024
- Hyundai Mobis Co., Ltd.
- Dae Ung Jeon
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Electronic parking brake apparatus
- Patent number 11,746,845
- Issue date Sep 5, 2023
- Hyundai Mobis Co., Ltd.
- Moo Jin Choi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Parking brake apparatus for vehicle
- Patent number 11,485,339
- Issue date Nov 1, 2022
- Hyundai Mobis Co., Ltd.
- Moo Jin Choi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Parking brake apparatus for vehicle
- Patent number 11,420,606
- Issue date Aug 23, 2022
- Hyundai Mobis Co., Ltd.
- Moo Jin Choi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Parking brake apparatus for vehicle
- Patent number 11,400,909
- Issue date Aug 2, 2022
- Hyundai Mobis Co., Ltd.
- Moo Jin Choi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Electronic parking brake apparatus
- Patent number 11,143,254
- Issue date Oct 12, 2021
- Hyundai Mobis Co., Ltd.
- Moo Jin Choi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Drum brake apparatus
- Patent number 11,053,992
- Issue date Jul 6, 2021
- Hyundai Mobis Co., Ltd.
- Moo Jin Choi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Electric parking brake device
- Patent number 10,994,716
- Issue date May 4, 2021
- Hyundai Mobis Co., Ltd.
- Moo Jin Choi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Brake apparatus for vehicle
- Patent number 10,823,242
- Issue date Nov 3, 2020
- Hyundai Mobis Co., Ltd.
- Moo Jin Choi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Electronic parking brake apparatus
- Patent number 10,378,603
- Issue date Aug 13, 2019
- Hyundai Mobis Co., Ltd.
- Moo Jin Choi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Methods of operating nonvolatile memory devices including erasing a...
- Patent number 10,283,204
- Issue date May 7, 2019
- Samsung Electronics Co., Ltd.
- Chang-Min Choi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Brake device for vehicle
- Patent number 9,638,271
- Issue date May 2, 2017
- Hyundai Mobis Co., Ltd.
- Moo Jin Choi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Semiconductor device having vertical channel and air gap, and metho...
- Patent number 9,634,024
- Issue date Apr 25, 2017
- Samsung Electronics Co., Ltd.
- Kohji Kanamori
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Assembly device for parking cable
- Patent number 9,470,281
- Issue date Oct 18, 2016
- Hyundai Mobis Co., Ltd.
- Moo Jin Choi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Parking brake device
- Patent number 9,328,786
- Issue date May 3, 2016
- Hyundai Mobis Co., Ltd.
- Moo Jin Choi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Multi-channel audio signal converting device using time-varying dig...
- Patent number 9,311,957
- Issue date Apr 12, 2016
- Samsung Electronics Co., Ltd.
- Bong Joo Kim
- G11 - INFORMATION STORAGE
Information Patent Grant
Active filter, delta-sigma modulator, and system
- Patent number 8,169,259
- Issue date May 1, 2012
- Samsung Electronics Co., Ltd.
- Moo-Yeol Choi
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
NOISE FILTERING CIRCUIT, D/A CONVERTER, AND ELECTRONIC DEVICE INCLU...
- Publication number 20240297659
- Publication date Sep 5, 2024
- Samsung Electronics Co., Ltd.
- Moo Yeol CHOI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
BRAKE DEVICE, BRAKE SYSTEM, AND VEHICLE
- Publication number 20240123961
- Publication date Apr 18, 2024
- HYUNDAI MOBIS CO., LTD.
- Moo Jin CHOI
- B60 - VEHICLES IN GENERAL
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE, METHOD OF FABRICATING THE SAME, AND EL...
- Publication number 20230371255
- Publication date Nov 16, 2023
- Samsung Electronics Co., Ltd.
- Moo Rym Choi
Information Patent Application
NONVOLATILE MEMORY DEVICE AND SYSTEM COMPRISING THE SAME
- Publication number 20230369212
- Publication date Nov 16, 2023
- Samsung Electronics Co., Ltd.
- Jung Tae SUNG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRONIC PARKING BRAKE APPARATUS
- Publication number 20230358286
- Publication date Nov 9, 2023
- HYUNDAI MOBIS CO., LTD.
- Moo Jin CHOI
- B60 - VEHICLES IN GENERAL
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE AND ELECTRONIC SYSTEM INCLUDING THE SAME
- Publication number 20230292521
- Publication date Sep 14, 2023
- Samsung Electronics Co., Ltd.
- Woo Yong JEON
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NOISE FILTERING CIRCUIT, D/A CONVERTER, AND ELECTRONIC DEVICE INCLU...
- Publication number 20230188147
- Publication date Jun 15, 2023
- Samsung Electronics Co., Ltd.
- Moo Yeol CHOI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE AND ELECTRONIC SYSTEM INCLUDING THE SAME
- Publication number 20230165007
- Publication date May 25, 2023
- Samsung Electronics Co., Ltd.
- Yun Sun JANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BRAKE APPARATUS FOR VEHICLE
- Publication number 20230131289
- Publication date Apr 27, 2023
- HYUNDAI MOBIS CO., LTD.
- Moo Jin CHOI
- B60 - VEHICLES IN GENERAL
Information Patent Application
BRAKE APPARATUS FOR VEHICLE
- Publication number 20220235838
- Publication date Jul 28, 2022
- HYUNDAI MOBIS CO., LTD.
- Moo Jin Choi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
DRUM BRAKE DEVICE FOR VEHICLE
- Publication number 20220126796
- Publication date Apr 28, 2022
- HYUNDAI MOBIS CO., LTD.
- Dae Ung JEON
- B60 - VEHICLES IN GENERAL
Information Patent Application
PARKING BRAKE APPARATUS FOR VEHICLE
- Publication number 20220065315
- Publication date Mar 3, 2022
- HYUNDAI MOBIS CO., LTD.
- Moo Jin CHOI
- B60 - VEHICLES IN GENERAL
Information Patent Application
ELECTRONIC PARKING BRAKE APPARATUS
- Publication number 20210404526
- Publication date Dec 30, 2021
- HYUNDAI MOBIS CO., LTD.
- Moo Jin CHOI
- B60 - VEHICLES IN GENERAL
Information Patent Application
PARKING BRAKE APPARATUS FOR VEHICLE
- Publication number 20210016758
- Publication date Jan 21, 2021
- HYUNDAI MOBIS CO., LTD.
- Moo Jin CHOI
- B60 - VEHICLES IN GENERAL
Information Patent Application
PARKING BRAKE APPARATUS FOR VEHICLE
- Publication number 20210016759
- Publication date Jan 21, 2021
- HYUNDAI MOBIS CO., LTD.
- Moo Jin CHOI
- B60 - VEHICLES IN GENERAL
Information Patent Application
PARKING BRAKE APPARATUS FOR VEHICLE
- Publication number 20210016761
- Publication date Jan 21, 2021
- HYUNDAI MOBIS CO., LTD.
- Moo Jin CHOI
- B60 - VEHICLES IN GENERAL
Information Patent Application
DRUM BRAKE APPARATUS
- Publication number 20200056667
- Publication date Feb 20, 2020
- HYUNDAI MOBIS CO., LTD.
- Moo Jin CHOI
- B60 - VEHICLES IN GENERAL
Information Patent Application
ELECTRIC PARKING BRAKE DEVICE
- Publication number 20200055505
- Publication date Feb 20, 2020
- HYUNDAI MOBIS CO., LTD.
- Moo Jin CHOI
- B60 - VEHICLES IN GENERAL
Information Patent Application
ELECTRONIC PARKING BRAKE APPARATUS
- Publication number 20190331183
- Publication date Oct 31, 2019
- HYUNDAI MOBIS CO., LTD.
- Moo Jin CHOI
- B60 - VEHICLES IN GENERAL
Information Patent Application
BRAKE APPARATUS FOR VEHICLE
- Publication number 20190219117
- Publication date Jul 18, 2019
- HYUNDAI MOBIS CO., LTD.
- Moo Jin Choi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
METHODS OF OPERATING NONVOLATILE MEMORY DEVICES
- Publication number 20180144802
- Publication date May 24, 2018
- Samsung Electronics Co., Ltd.
- Chang-Min CHOI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRONIC PARKING BRAKE APPARATUS
- Publication number 20180106316
- Publication date Apr 19, 2018
- HYUNDAI MOBIS CO., LTD.
- Moo Jin CHOI
- B60 - VEHICLES IN GENERAL
Information Patent Application
BRAKE FOR VEHICLE
- Publication number 20170051802
- Publication date Feb 23, 2017
- HYUNDAI MOBIS CO., LTD.
- Moo Jin Choi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
BRAKE DEVICE FOR VEHICLE
- Publication number 20160025171
- Publication date Jan 28, 2016
- HYUNDAI MOBIS CO., LTD.
- Moo Jin Choi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
SEMICONDUCTOR DEVICE HAVING VERTICAL CHANNEL AND AIR GAP, AND METHO...
- Publication number 20150380431
- Publication date Dec 31, 2015
- KOHJI KANAMORI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ASSEMBLY DEVICE FOR PARKING CABLE
- Publication number 20150362030
- Publication date Dec 17, 2015
- HYUNDAI MOBIS CO., LTD.
- Moo Jin Choi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
PARKING BRAKE DEVICE
- Publication number 20150159711
- Publication date Jun 11, 2015
- HYUNDAI MOBIS CO., LTD.
- Moo Jin Choi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
MULTI-CHANNEL AUDIO SIGNAL CONVERTING DEVICE USING TIME-VARYING DIG...
- Publication number 20130194497
- Publication date Aug 1, 2013
- Bong Joo Kim
- G11 - INFORMATION STORAGE
Information Patent Application
ACTIVE FILTER, DELTA-SIGMA MODULATOR, AND SYSTEM
- Publication number 20100117723
- Publication date May 13, 2010
- Samsung Electronics Co., Ltd.
- Moo-Yeol CHOI
- H03 - BASIC ELECTRONIC CIRCUITRY

Moo-Yeol CHOI

Person

Patents Grantslast 30 patents

Brake apparatus for vehicle

Electronic parking brake apparatus

Brake apparatus for vehicle

Noise filtering circuit, D/A converter, and electronic device inclu...

Parking brake apparatus for vehicle

Drum brake device for vehicle

Electronic parking brake apparatus

Parking brake apparatus for vehicle

Parking brake apparatus for vehicle

Parking brake apparatus for vehicle

Electronic parking brake apparatus

Drum brake apparatus

Electric parking brake device

Brake apparatus for vehicle

Electronic parking brake apparatus

Methods of operating nonvolatile memory devices including erasing a...

Brake device for vehicle

Semiconductor device having vertical channel and air gap, and metho...

Assembly device for parking cable

Parking brake device

Multi-channel audio signal converting device using time-varying dig...

Active filter, delta-sigma modulator, and system

Patents Applicationslast 30 patents

NOISE FILTERING CIRCUIT, D/A CONVERTER, AND ELECTRONIC DEVICE INCLU...

BRAKE DEVICE, BRAKE SYSTEM, AND VEHICLE

SEMICONDUCTOR MEMORY DEVICE, METHOD OF FABRICATING THE SAME, AND EL...

NONVOLATILE MEMORY DEVICE AND SYSTEM COMPRISING THE SAME

ELECTRONIC PARKING BRAKE APPARATUS

SEMICONDUCTOR MEMORY DEVICE AND ELECTRONIC SYSTEM INCLUDING THE SAME

NOISE FILTERING CIRCUIT, D/A CONVERTER, AND ELECTRONIC DEVICE INCLU...

SEMICONDUCTOR MEMORY DEVICE AND ELECTRONIC SYSTEM INCLUDING THE SAME

BRAKE APPARATUS FOR VEHICLE

BRAKE APPARATUS FOR VEHICLE

DRUM BRAKE DEVICE FOR VEHICLE

PARKING BRAKE APPARATUS FOR VEHICLE

ELECTRONIC PARKING BRAKE APPARATUS

PARKING BRAKE APPARATUS FOR VEHICLE

PARKING BRAKE APPARATUS FOR VEHICLE

PARKING BRAKE APPARATUS FOR VEHICLE

DRUM BRAKE APPARATUS

ELECTRIC PARKING BRAKE DEVICE

ELECTRONIC PARKING BRAKE APPARATUS

BRAKE APPARATUS FOR VEHICLE

METHODS OF OPERATING NONVOLATILE MEMORY DEVICES

ELECTRONIC PARKING BRAKE APPARATUS

BRAKE FOR VEHICLE

BRAKE DEVICE FOR VEHICLE

SEMICONDUCTOR DEVICE HAVING VERTICAL CHANNEL AND AIR GAP, AND METHO...

ASSEMBLY DEVICE FOR PARKING CABLE

PARKING BRAKE DEVICE

MULTI-CHANNEL AUDIO SIGNAL CONVERTING DEVICE USING TIME-VARYING DIG...

ACTIVE FILTER, DELTA-SIGMA MODULATOR, AND SYSTEM