Changyoung Park

Person

Yongin-si, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Optical device and manufacturing method thereof
- Patent number 11,978,827
- Issue date May 7, 2024
- Samsung Electronics Co., Ltd.
- Changyoung Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical device and manufacturing method thereof
- Patent number 11,817,527
- Issue date Nov 14, 2023
- Samsung Electronics Co., Ltd.
- Changyoung Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light detecting device and method of manufacturing same
- Patent number 11,626,529
- Issue date Apr 11, 2023
- Samsung Electronics Co., Ltd.
- Changyoung Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical device including three-coupled quantum well structure havin...
- Patent number 11,476,385
- Issue date Oct 18, 2022
- Samsung Electronics Co., Ltd.
- Byunghoon Na
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Infrared detecting device and infrared detecting system including t...
- Patent number 11,201,256
- Issue date Dec 14, 2021
- Samsung Electronics Co., Ltd.
- Changyoung Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Infrared detector and infrared sensor including the same
- Patent number 11,069,738
- Issue date Jul 20, 2021
- Samsung Electronics Co., Ltd.
- Changyoung Park
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Optical device including three-coupled quantum well structure havin...
- Patent number 10,727,370
- Issue date Jul 28, 2020
- Samsung Electronics Co., Ltd.
- Byunghoon Na
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Edge emitting laser light source and 3D image obtaining apparatus i...
- Patent number 10,367,332
- Issue date Jul 30, 2019
- Samsung Electronics Co., Ltd.
- Changyoung Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Infrared detector and infrared sensor including the same
- Patent number 10,304,896
- Issue date May 28, 2019
- Samsung Electronics Co., Ltd.
- Changyoung Park
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Transmissive optical shutter and method of fabricating the same
- Patent number 10,205,861
- Issue date Feb 12, 2019
- Samsung Electronics Co., Ltd.
- Sanghun Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical device including three-coupled quantum well structure
- Patent number 9,841,617
- Issue date Dec 12, 2017
- Gwangju Institute of Science and Technology
- Yongchul Cho
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Camera for measuring depth image and method of measuring depth image
- Patent number 9,769,456
- Issue date Sep 19, 2017
- Samsung Electronics Co., Ltd.
- Jangwoo You
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical modulator having reflection layers
- Patent number 9,740,032
- Issue date Aug 22, 2017
- Samsung Electronics Co., Ltd.
- Changyoung Park
- G02 - OPTICS
Information Patent Grant
Transmissive optical shutter and method of fabricating the same
- Patent number 9,678,403
- Issue date Jun 13, 2017
- Samsung Electronics Co., Ltd.
- Sanghun Lee
- G02 - OPTICS
Information Patent Grant
Transmission type high-absorption optical modulator and method of m...
- Patent number 9,417,468
- Issue date Aug 16, 2016
- Samsung Electronics Co., Ltd.
- Changyoung Park
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
INFRARED MODULATOR, OPTICAL DEVICE INCLUDING THE INFRARED MODULATOR...
- Publication number 20240176170
- Publication date May 30, 2024
- Samsung Electronics Co., Ltd.
- Changyoung PARK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SUBSTRATE FOR OPTICAL DEVICE, METHOD OF MANUFACTURING THE SAME, OPT...
- Publication number 20230170430
- Publication date Jun 1, 2023
- Samsung Electronics Co., Ltd.
- Changyoung Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20230085092
- Publication date Mar 16, 2023
- Samsung Electronics Co., Ltd.
- Changyoung Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20220181519
- Publication date Jun 9, 2022
- Samsung Electronics Co., Ltd.
- Changyoung Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT DETECTING DEVICE AND METHOD OF MANUFACTURING SAME
- Publication number 20220102573
- Publication date Mar 31, 2022
- Samsung Electronics Co., Ltd.
- Changyoung Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INFRARED DETECTING DEVICE AND INFRARED DETECTING SYSTEM INCLUDING T...
- Publication number 20210242362
- Publication date Aug 5, 2021
- Samsung Electronics Co., Ltd.
- Changyoung Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MOISTURE DISTRIBUTION IMAGE PHOTOGRAPHING APPARATUS, IMPLEMENT INCL...
- Publication number 20200309688
- Publication date Oct 1, 2020
- Samsung Electronics Co., Ltd.
- Changyoung PARK
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OPTICAL DEVICE INCLUDING THREE-COUPLED QUANTUM WELL STRUCTURE HAVIN...
- Publication number 20200287081
- Publication date Sep 10, 2020
- Samsung Electronics Co., Ltd.
- Byunghoon NA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INFRARED DETECTOR AND INFRARED SENSOR INCLUDING THE SAME
- Publication number 20190245001
- Publication date Aug 8, 2019
- Samsung Electronics Co., Ltd.
- Changyoung Park
- B82 - NANO-TECHNOLOGY
Information Patent Application
INFRARED DETECTOR AND INFRARED SENSOR INCLUDING THE SAME
- Publication number 20190067362
- Publication date Feb 28, 2019
- Samsung Electronics Co., Ltd.
- Changyoung PARK
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
OPTICAL DEVICE INCLUDING THREE-COUPLED QUANTUM WELL STRUCTURE HAVIN...
- Publication number 20170200856
- Publication date Jul 13, 2017
- Samsung Electronics Co., Ltd.
- Byunghoon NA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
EDGE EMITTING LASER LIGHT SOURCE AND 3D IMAGE OBTAINING APPARATUS I...
- Publication number 20170104314
- Publication date Apr 13, 2017
- Samsung Electronics Co., Ltd.
- Changyoung PARK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TRANSMISSIVE OPTICAL SHUTTER AND METHOD OF FABRICATING THE SAME
- Publication number 20170082905
- Publication date Mar 23, 2017
- Samsung Electronics Co., Ltd.
- Sanghun LEE
- G02 - OPTICS
Information Patent Application
OPTICAL MODULATOR HAVING REFLECTION LAYERS
- Publication number 20170059887
- Publication date Mar 2, 2017
- Samsung Electronics Co., Ltd.
- Changyoung PARK
- G02 - OPTICS
Information Patent Application
TRANSMISSION TYPE HIGH-ABSORPTION OPTICAL MODULATOR AND METHOD OF M...
- Publication number 20160320642
- Publication date Nov 3, 2016
- Samsung Electronics Co., Ltd.
- Changyoung PARK
- G02 - OPTICS
Information Patent Application
CAMERA FOR MEASURING DEPTH IMAGE AND METHOD OF MEASURING DEPTH IMAGE
- Publication number 20160138910
- Publication date May 19, 2016
- Samsung Electronics Co., Ltd.
- Jangwoo YOU
- G01 - MEASURING TESTING
Information Patent Application
TRANSMISSIVE OPTICAL SHUTTER AND METHOD OF FABRICATING THE SAME
- Publication number 20160057404
- Publication date Feb 25, 2016
- Samsung Electronics Co., Ltd.
- Sanghun LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSMISSION TYPE HIGH-ABSORPTION OPTICAL MODULATOR AND METHOD OF M...
- Publication number 20160018676
- Publication date Jan 21, 2016
- Samsung Electronics Co., Ltd.
- Changyoung PARK
- G02 - OPTICS
Information Patent Application
OPTICAL DEVICE INCLUDING THREE-COUPLED QUANTUM WELL STRUCTURE
- Publication number 20150286078
- Publication date Oct 8, 2015
- Gwangju Institute of Science and Technology
- Yongchul CHO
- B82 - NANO-TECHNOLOGY

Changyoung Park

Person

Patents Grantslast 30 patents

Optical device and manufacturing method thereof

Optical device and manufacturing method thereof

Light detecting device and method of manufacturing same

Optical device including three-coupled quantum well structure havin...

Infrared detecting device and infrared detecting system including t...

Infrared detector and infrared sensor including the same

Optical device including three-coupled quantum well structure havin...

Edge emitting laser light source and 3D image obtaining apparatus i...

Infrared detector and infrared sensor including the same

Transmissive optical shutter and method of fabricating the same

Optical device including three-coupled quantum well structure

Camera for measuring depth image and method of measuring depth image

Optical modulator having reflection layers

Transmissive optical shutter and method of fabricating the same

Transmission type high-absorption optical modulator and method of m...

Patents Applicationslast 30 patents

INFRARED MODULATOR, OPTICAL DEVICE INCLUDING THE INFRARED MODULATOR...

SUBSTRATE FOR OPTICAL DEVICE, METHOD OF MANUFACTURING THE SAME, OPT...

OPTICAL DEVICE AND MANUFACTURING METHOD THEREOF

OPTICAL DEVICE AND MANUFACTURING METHOD THEREOF

LIGHT DETECTING DEVICE AND METHOD OF MANUFACTURING SAME

INFRARED DETECTING DEVICE AND INFRARED DETECTING SYSTEM INCLUDING T...

MOISTURE DISTRIBUTION IMAGE PHOTOGRAPHING APPARATUS, IMPLEMENT INCL...

OPTICAL DEVICE INCLUDING THREE-COUPLED QUANTUM WELL STRUCTURE HAVIN...

INFRARED DETECTOR AND INFRARED SENSOR INCLUDING THE SAME

INFRARED DETECTOR AND INFRARED SENSOR INCLUDING THE SAME

OPTICAL DEVICE INCLUDING THREE-COUPLED QUANTUM WELL STRUCTURE HAVIN...

EDGE EMITTING LASER LIGHT SOURCE AND 3D IMAGE OBTAINING APPARATUS I...

TRANSMISSIVE OPTICAL SHUTTER AND METHOD OF FABRICATING THE SAME

OPTICAL MODULATOR HAVING REFLECTION LAYERS

TRANSMISSION TYPE HIGH-ABSORPTION OPTICAL MODULATOR AND METHOD OF M...

CAMERA FOR MEASURING DEPTH IMAGE AND METHOD OF MEASURING DEPTH IMAGE

TRANSMISSIVE OPTICAL SHUTTER AND METHOD OF FABRICATING THE SAME

TRANSMISSION TYPE HIGH-ABSORPTION OPTICAL MODULATOR AND METHOD OF M...

OPTICAL DEVICE INCLUDING THREE-COUPLED QUANTUM WELL STRUCTURE