Jun Hyuk Kwak

Person

Daejeon, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Fluid silencer
- Patent number 12,253,202
- Issue date Mar 18, 2025
- CENTER FOR ADVANCED META-MATERIALS
- Jong Jin Park
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Cover unit of ultrasonic transducer
- Patent number 12,235,243
- Issue date Feb 25, 2025
- CENTER FOR ADVANCED META-MATERIALS
- Jun Hyuk Kwak
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Sound insulation panel and sound insulation structure comprising th...
- Patent number 12,217,731
- Issue date Feb 4, 2025
- JJNS CO., LTD.
- Jong Jin Park
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Ultrasonic transmission structure
- Patent number 11,980,915
- Issue date May 14, 2024
- CENTER FOR ADVANCED META-MATERIALS
- Jong Jin Park
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
Holographic-based directional sound device
- Patent number 11,979,710
- Issue date May 7, 2024
- Pusan National University Industry-University Cooperation Foundation
- Kyungjun Song
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Sound insulation plate and sound insulation structure using the same
- Patent number 11,893,971
- Issue date Feb 6, 2024
- CENTER FOR ADVANCED META-MATERIALS
- Jong Jin Park
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Graphene manufacturing device and graphene manufacturing method usi...
- Patent number 11,712,674
- Issue date Aug 1, 2023
- CENTER FOR ADVANCED META-MATERIALS
- Hyun June Jung
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Source driver integrated circuit transmitting sensing data based on...
- Patent number 11,423,845
- Issue date Aug 23, 2022
- Silicon Works Co., Ltd.
- You Jin Kwon
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Ultrasonic wave amplifying unit and non-contact ultrasonic wave tra...
- Patent number 11,344,915
- Issue date May 31, 2022
- CENTER FOR ADVANCED META-MATERIALS
- Shin Hur
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
Timing controller for controlling emission of emission element for...
- Patent number 11,308,863
- Issue date Apr 19, 2022
- Silicon Works Co., Ltd.
- You Jin Kwon
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Timing controller for controlling emission of emission element for...
- Patent number 11,307,700
- Issue date Apr 19, 2022
- Silicon Works Co., Ltd.
- You Jin Kwon
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Timing controller for controlling emission of emission element for...
- Patent number 11,276,355
- Issue date Mar 15, 2022
- Silicon Works Co., Ltd.
- You Jin Kwon
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Timing controller for controlling emission of emission element for...
- Patent number 11,222,584
- Issue date Jan 11, 2022
- Silicon Works Co., Ltd.
- You Jin Kwon
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Fingerprint recognition module, electronic device employing same, a...
- Patent number 10,783,343
- Issue date Sep 22, 2020
- Korea Institute of Machinery & Materials
- Shin Hur
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
MEMS microphone with dual-back plate and method of manufacturing th...
- Patent number 9,656,854
- Issue date May 23, 2017
- Korea Institute of Machinery & Materials
- Shin Hur
- B81 - MICRO-STRUCTURAL TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
COMPOSITE STRUCTURE FOR NOISE INSULATION APPLICABLE TO BROADBAND FR...
- Publication number 20230405965
- Publication date Dec 21, 2023
- Hyundai Motor Company
- Jung Wook Lee
- B32 - LAYERED PRODUCTS
Information Patent Application
SOUND INSULATION PANEL AND SOUND INSULATION STRUCTURE COMPRISING TH...
- Publication number 20230360624
- Publication date Nov 9, 2023
- JJNS CO., LTD.
- Jong Jin PARK
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SOUND INSULATION PLATE AND SOUND INSULATION STRUCTURE USING THE SAME
- Publication number 20230124844
- Publication date Apr 20, 2023
- Center for Advanced Meta-Materials
- Jong Jin PARK
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
HOLOGRAPHIC-BASED DIRECTIONAL SOUND DEVICE
- Publication number 20220386020
- Publication date Dec 1, 2022
- Pusan National University Industry-University Cooperation Foundation
- Kyungjun SONG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FLUID SILENCER
- Publication number 20220349509
- Publication date Nov 3, 2022
- Center for Advanced Meta-Materials
- Jong Jin PARK
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
ULTRASONIC TRANSMISSION STRUCTURE
- Publication number 20220266300
- Publication date Aug 25, 2022
- Center for Advanced Meta-Materials
- Jong Jin PARK
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Application
COVER UNIT OF ULTRASONIC TRANSDUCER
- Publication number 20220268742
- Publication date Aug 25, 2022
- Center for Advanced Meta-Materials
- Jun Hyuk KWAK
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
GRAPHENE MANUFACTURING DEVICE AND GRAPHENE MANUFACTURING METHOD USI...
- Publication number 20220055001
- Publication date Feb 24, 2022
- Center for Advanced Meta-Materials
- Hyun June JUNG
- C01 - INORGANIC CHEMISTRY
Information Patent Application
TIMING CONTROLLER FOR CONTROLLING EMISSION OF EMISSION ELEMENT FOR...
- Publication number 20210248954
- Publication date Aug 12, 2021
- Silicon Works Co., Ltd.
- You Jin KWON
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TIMING CONTROLLER FOR CONTROLLING EMISSION OF EMISSION ELEMENT FOR...
- Publication number 20210247868
- Publication date Aug 12, 2021
- Silicon Works Co., Ltd.
- You Jin KWON
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TIMING CONTROLLER FOR CONTROLLING EMISSION OF EMISSION ELEMENT FOR...
- Publication number 20210248953
- Publication date Aug 12, 2021
- Silicon Works Co., Ltd.
- You Jin KWON
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TIMING CONTROLLER FOR CONTROLLING EMISSION OF EMISSION ELEMENT FOR...
- Publication number 20210248965
- Publication date Aug 12, 2021
- Silicon Works Co., Ltd.
- You Jin KWON
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Source Driver Integrated Circuit, Display Device, And Method Of Ope...
- Publication number 20210241700
- Publication date Aug 5, 2021
- Silicon Works Co., Ltd.
- You Jin KWON
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
ULTRASONIC WAVE AMPLIFYING UNIT AND NON-CONTACT ULTRASONIC WAVE TRA...
- Publication number 20210086230
- Publication date Mar 25, 2021
- Center for Advanced Meta-Materials
- Shin HUR
- G01 - MEASURING TESTING
Information Patent Application
FINGERPRINT RECOGNITION MODULE, ELECTRONIC DEVICE EMPLOYING SAME, A...
- Publication number 20190102592
- Publication date Apr 4, 2019
- Korea Institute of Machinery and Materials
- Shin HUR
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MEMS MICROPHONE HAVING DUAL BACK PLATE AND METHOD FOR MANUFACTURING...
- Publication number 20150129992
- Publication date May 14, 2015
- KOREA INSTITUTE OF MACHINERY MATERIALS
- Shin Hur
- B81 - MICRO-STRUCTURAL TECHNOLOGY

Jun Hyuk Kwak

Person

Patents Grantslast 30 patents

Fluid silencer

Cover unit of ultrasonic transducer

Sound insulation panel and sound insulation structure comprising th...

Ultrasonic transmission structure

Holographic-based directional sound device

Sound insulation plate and sound insulation structure using the same

Graphene manufacturing device and graphene manufacturing method usi...

Source driver integrated circuit transmitting sensing data based on...

Ultrasonic wave amplifying unit and non-contact ultrasonic wave tra...

Timing controller for controlling emission of emission element for...

Timing controller for controlling emission of emission element for...

Timing controller for controlling emission of emission element for...

Timing controller for controlling emission of emission element for...

Fingerprint recognition module, electronic device employing same, a...

MEMS microphone with dual-back plate and method of manufacturing th...

Patents Applicationslast 30 patents

COMPOSITE STRUCTURE FOR NOISE INSULATION APPLICABLE TO BROADBAND FR...

SOUND INSULATION PANEL AND SOUND INSULATION STRUCTURE COMPRISING TH...

SOUND INSULATION PLATE AND SOUND INSULATION STRUCTURE USING THE SAME

HOLOGRAPHIC-BASED DIRECTIONAL SOUND DEVICE

FLUID SILENCER

ULTRASONIC TRANSMISSION STRUCTURE

COVER UNIT OF ULTRASONIC TRANSDUCER

GRAPHENE MANUFACTURING DEVICE AND GRAPHENE MANUFACTURING METHOD USI...

TIMING CONTROLLER FOR CONTROLLING EMISSION OF EMISSION ELEMENT FOR...

TIMING CONTROLLER FOR CONTROLLING EMISSION OF EMISSION ELEMENT FOR...

TIMING CONTROLLER FOR CONTROLLING EMISSION OF EMISSION ELEMENT FOR...

TIMING CONTROLLER FOR CONTROLLING EMISSION OF EMISSION ELEMENT FOR...

Source Driver Integrated Circuit, Display Device, And Method Of Ope...

ULTRASONIC WAVE AMPLIFYING UNIT AND NON-CONTACT ULTRASONIC WAVE TRA...

FINGERPRINT RECOGNITION MODULE, ELECTRONIC DEVICE EMPLOYING SAME, A...

MEMS MICROPHONE HAVING DUAL BACK PLATE AND METHOD FOR MANUFACTURING...