Chi-hun Hwang

Person

Suwon-si, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Printed circuit board and electronic component package including th...
- Patent number 12,211,816
- Issue date Jan 28, 2025
- SAMSUNG ELECTRO-MECHANICS CO., LTD.
- Young Kuk Ko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Printed circuit board
- Patent number 12,213,251
- Issue date Jan 28, 2025
- SAMSUNG ELECTRO-MECHANICS CO., LTD.
- Sang Hoon Kim
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Printed circuit board
- Patent number 12,004,296
- Issue date Jun 4, 2024
- SAMSUNG ELECTRO-MECHANICS CO., LTD.
- Jin Uk Lee
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Printed circuit board and method of manufacturing the same
- Patent number 11,997,788
- Issue date May 28, 2024
- SAMSUNG ELECTRO-MECHANICS CO., LTD.
- Sang Hoon Kim
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Connection structure embedded substrate and substrate structure inc...
- Patent number 11,737,211
- Issue date Aug 22, 2023
- Samsung Electro-Mechanics Co., Ltd.
- Tae Hong Min
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Printed circuit board and method of manufacturing the same
- Patent number 11,178,761
- Issue date Nov 16, 2021
- SAMSUNG ELECTRO-MECHANICS CO., LTD.
- Jung Hyun Cho
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Printed circuit board
- Patent number 10,925,161
- Issue date Feb 16, 2021
- SAMSUNG ELECTRO-MECHANICS CO., LTD.
- Kyung-Hwan Ko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Conductive ball mounting device
- Patent number 9,832,884
- Issue date Nov 28, 2017
- SAMSUNG ELECTRO-MECHANICS CO., LTD.
- Chi Won Hwang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Image sensor assembly for removing dust from a surface of an image...
- Patent number 9,041,859
- Issue date May 26, 2015
- Samsung Electronics Co., Ltd.
- Eun-ho Ji
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image sensor assembly for removing dust from a surface of an image...
- Patent number 8,638,391
- Issue date Jan 28, 2014
- Samsung Electronics Co., Ltd.
- Eun-ho Ji
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Photographing apparatus having simple structure whereby dust is rem...
- Patent number 8,599,308
- Issue date Dec 3, 2013
- Samsung Electronics Co., Ltd.
- Eun-ho Ji
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital photographing apparatus, method of controlling the same, an...
- Patent number 8,174,606
- Issue date May 8, 2012
- Samsung Electronics Co., Ltd.
- Chi-hun Hwang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Camera accessory coupling apparatus
- Patent number 8,019,214
- Issue date Sep 13, 2011
- Samsung Electronics Co., Ltd.
- Chi-hun Hwang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Camera system and method for controlling the same
- Patent number 7,917,029
- Issue date Mar 29, 2011
- Samsung Electronics Co., Ltd.
- Chi-hun Hwang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
PRINTED CIRCUIT BOARD AND METHOD OF MANUFACTURING THE SAME
- Publication number 20240276643
- Publication date Aug 15, 2024
- Samsung Electro-Mechanics Co., Ltd.
- Sang Hoon Kim
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
CONNECTION STRUCTURE EMBEDDED SUBSTRATE AND SUBSTRATE STRUCTURE INC...
- Publication number 20230262891
- Publication date Aug 17, 2023
- Samsung Electro-Mechanics Co., Ltd.
- Tae Hong Min
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PRINTED CIRCUIT BOARD AND ELECTRONIC COMPONENT PACKAGE INCLUDING TH...
- Publication number 20230245989
- Publication date Aug 3, 2023
- Samsung Electro-Mechanics Co., Ltd.
- Young Kuk Ko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PRINTED CIRCUIT BOARD AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20230199956
- Publication date Jun 22, 2023
- Samsung Electro-Mechanics Co., Ltd.
- Sang Hoon Kim
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
PRINTED CIRCUIT BOARD
- Publication number 20230199955
- Publication date Jun 22, 2023
- Samsung Electro-Mechanics Co., Ltd.
- Jin Uk Lee
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
PRINTED CIRCUIT BOARD
- Publication number 20230199951
- Publication date Jun 22, 2023
- Samsung Electro-Mechanics Co., Ltd.
- Jin Uk LEE
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
PRINTED CIRCUIT BOARD AND METHOD OF MANUFACTURING THE SAME
- Publication number 20230171888
- Publication date Jun 1, 2023
- Samsung Electro-Mechanics Co., Ltd.
- Sang Hoon Kim
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
PRINTED CIRCUIT BOARD
- Publication number 20230147912
- Publication date May 11, 2023
- Samsung Electro-Mechanics Co., Ltd.
- Sang Hoon Kim
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
PRINTED CIRCUIT BOARD AND ELECTRONIC COMPONENT PACKAGE INCLUDING TH...
- Publication number 20230117940
- Publication date Apr 20, 2023
- Samsung Electro-Mechanics Co., Ltd.
- Young Kuk KO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PRINTED CIRCUIT BOARD
- Publication number 20230066381
- Publication date Mar 2, 2023
- Samsung Electro-Mechanics Co., Ltd.
- Jin Uk LEE
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
CONNECTION STRUCTURE EMBEDDED SUBSTRATE AND SUBSTRATE STRUCTURE INC...
- Publication number 20220322527
- Publication date Oct 6, 2022
- Samsung Electro-Mechanics Co., Ltd.
- Tae Hong Min
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PRINTED CIRCUIT BOARD AND ELECTRONIC COMPONENT PACKAGE INCLUDING TH...
- Publication number 20220320027
- Publication date Oct 6, 2022
- Samsung Electro-Mechanics Co., Ltd.
- Young Kuk Ko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PRINTED CIRCUIT BOARD
- Publication number 20220322525
- Publication date Oct 6, 2022
- Samsung Electro-Mechanics Co., Ltd.
- Jin Uk Lee
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
PRINTED CIRCUIT BOARD
- Publication number 20200196446
- Publication date Jun 18, 2020
- Samsung Electro-Mechanics Co., Ltd.
- Kyung-Hwan KO
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
CONDUCTIVE BALL MOUNTING DEVICE
- Publication number 20150264818
- Publication date Sep 17, 2015
- Samsung Electro-Mechanics Co., Ltd.
- Chi Won HWANG
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
IMAGE SENSOR ASSEMBLY FOR REMOVING DUST FROM A SURFACE OF AN IMAGE...
- Publication number 20140132821
- Publication date May 15, 2014
- Samsung Electronics Co., Ltd.
- Eun-Ho Ji
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PHOTOGRAPHING APPARATUS
- Publication number 20120287335
- Publication date Nov 15, 2012
- Samsung Electronics Co., Ltd.
- Eun-ho Ji
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE SENSOR ASSEMBLY
- Publication number 20120050609
- Publication date Mar 1, 2012
- Samsung Electronics Co., Ltd.
- Eun-Ho Ji
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PHOTOGRAPHING APPARATUS
- Publication number 20110194008
- Publication date Aug 11, 2011
- Samsung Electronics Co., Ltd.
- Chi-hun Hwang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CAMERA ACCESSORY COUPLING APPARATUS
- Publication number 20100166418
- Publication date Jul 1, 2010
- Samsung Digital Imaging Co., Ltd.
- Chi-hun Hwang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DIGITAL PHOTOGRAPHING APPARATUS, METHOD OF CONTROLLING THE SAME, AN...
- Publication number 20100007771
- Publication date Jan 14, 2010
- Samsung Digital Imaging Co., Ltd.
- Chi-hun Hwang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Camera system and method for controlling the same
- Publication number 20090067831
- Publication date Mar 12, 2009
- Samsung Techwin Co., Ltd.
- Chi-hun Hwang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Chi-hun Hwang

Person

Patents Grantslast 30 patents

Printed circuit board and electronic component package including th...

Printed circuit board

Printed circuit board

Printed circuit board and method of manufacturing the same

Connection structure embedded substrate and substrate structure inc...

Printed circuit board and method of manufacturing the same

Printed circuit board

Conductive ball mounting device

Image sensor assembly for removing dust from a surface of an image...

Image sensor assembly for removing dust from a surface of an image...

Photographing apparatus having simple structure whereby dust is rem...

Digital photographing apparatus, method of controlling the same, an...

Camera accessory coupling apparatus

Camera system and method for controlling the same

Patents Applicationslast 30 patents

PRINTED CIRCUIT BOARD AND METHOD OF MANUFACTURING THE SAME

CONNECTION STRUCTURE EMBEDDED SUBSTRATE AND SUBSTRATE STRUCTURE INC...

PRINTED CIRCUIT BOARD AND ELECTRONIC COMPONENT PACKAGE INCLUDING TH...

PRINTED CIRCUIT BOARD AND METHOD FOR MANUFACTURING THE SAME

PRINTED CIRCUIT BOARD

PRINTED CIRCUIT BOARD

PRINTED CIRCUIT BOARD AND METHOD OF MANUFACTURING THE SAME

PRINTED CIRCUIT BOARD

PRINTED CIRCUIT BOARD AND ELECTRONIC COMPONENT PACKAGE INCLUDING TH...

PRINTED CIRCUIT BOARD

CONNECTION STRUCTURE EMBEDDED SUBSTRATE AND SUBSTRATE STRUCTURE INC...

PRINTED CIRCUIT BOARD AND ELECTRONIC COMPONENT PACKAGE INCLUDING TH...

PRINTED CIRCUIT BOARD

PRINTED CIRCUIT BOARD

CONDUCTIVE BALL MOUNTING DEVICE

IMAGE SENSOR ASSEMBLY FOR REMOVING DUST FROM A SURFACE OF AN IMAGE...

PHOTOGRAPHING APPARATUS

IMAGE SENSOR ASSEMBLY

PHOTOGRAPHING APPARATUS

CAMERA ACCESSORY COUPLING APPARATUS

DIGITAL PHOTOGRAPHING APPARATUS, METHOD OF CONTROLLING THE SAME, AN...

Camera system and method for controlling the same