Yonghwa Park

Person

Yongin-si, KR

People

Patents Grantslast 30 patents

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
Optical modulator using phase change material and device including...
- Patent number 10,908,437
- Issue date Feb 2, 2021
- Samsung Electronics Co., Ltd.
- Byunghoon Na
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for obtaining three-dimensional depth image
- Patent number 10,760,906
- Issue date Sep 1, 2020
- Samsung Electronics Co., Ltd.
- Jangwoo You
- G01 - MEASURING TESTING
Information Patent Grant
Method of measuring distance by using 3D depth sensor including opt...
- Patent number 10,746,878
- Issue date Aug 18, 2020
- Samsung Electronics Co., Ltd.
- Heesun Yoon
- G01 - MEASURING TESTING
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
Method and device for acquiring distance information
- Patent number 10,545,237
- Issue date Jan 28, 2020
- Samsung Electronics Co., Ltd.
- Yongchul Cho
- G01 - MEASURING TESTING
Information Patent Grant
Time-of-flight measuring apparatus and image processing method for...
- Patent number 10,529,060
- Issue date Jan 7, 2020
- Samsung Electronics Co., Ltd.
- Namseop Kwon
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for obtaining depth image by using time-of-fli...
- Patent number 10,516,875
- Issue date Dec 24, 2019
- Samsung Electronics Co., Ltd.
- Ji Zhao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
3D image sensor module and electronic apparatus including the same
- Patent number 10,511,826
- Issue date Dec 17, 2019
- Samsung Electronics Co., Ltd.
- Myungjae Jeon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for acquiring distance information
- Patent number 10,509,125
- Issue date Dec 17, 2019
- Samsung Electronics Co., Ltd.
- Yonghwa Park
- G01 - MEASURING TESTING
Information Patent Grant
Time-of-flight (TOF) capturing apparatus and image processing metho...
- Patent number 10,430,956
- Issue date Oct 1, 2019
- Samsung Electronics Co., Ltd.
- Jisan Lee
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus and method of recognizing movement of subject
- Patent number 10,401,969
- Issue date Sep 3, 2019
- Samsung Electronics Co., Ltd.
- Heesun Yoon
- G06 - COMPUTING CALCULATING COUNTING
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
3D camera and method of measuring transmittance using the same
- Patent number 10,362,294
- Issue date Jul 23, 2019
- Samsung Electronics Co., Ltd.
- Yongchul Cho
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for acquiring depth information
- Patent number 10,356,380
- Issue date Jul 16, 2019
- Samsung Electronics Co., Ltd.
- Jangwoo You
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for generating depth image
- Patent number 10,264,240
- Issue date Apr 16, 2019
- Samsung Electronics Co., Ltd.
- Myungjae Jeon
- G01 - MEASURING TESTING
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
Depth image acquisition apparatus and method of acquiring depth inf...
- Patent number 10,205,933
- Issue date Feb 12, 2019
- Samsung Electronics Co., Ltd.
- Yonghwa Park
- G01 - MEASURING TESTING
Information Patent Grant
Image generating method and image generating apparatus
- Patent number 10,122,999
- Issue date Nov 6, 2018
- Samsung Electronics Co., Ltd.
- Jinmyoung Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
3D image sensor module and electronic apparatus including the same
- Patent number 9,918,071
- Issue date Mar 13, 2018
- Samsung Electronics Co., Ltd.
- Myungjae Jeon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method of recognizing movement of subject
- Patent number 9,857,877
- Issue date Jan 2, 2018
- Samsung Electronics Co., Ltd.
- Heesun Yoon
- G06 - COMPUTING CALCULATING COUNTING
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
Depth sensing method, 3D image generation method, 3D image sensor,...
- Patent number 9,787,971
- Issue date Oct 10, 2017
- Samsung Electronics Co., Ltd.
- Myungjae Jeon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
Depth detecting apparatus and method, and gesture detecting apparat...
- Patent number 9,699,377
- Issue date Jul 4, 2017
- Samsung Electronics Co., Ltd.
- Jangwoo You
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
Light modulating apparatus and method of driving the same
- Patent number 9,606,379
- Issue date Mar 28, 2017
- Samsung Electronics Co., Ltd.
- Myounghoon Jung
- 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
NON-UNIFORM LIGHT-EMITTING LIDAR APPARATUS AND AUTONOMOUS ROBOT INC...
- Publication number 20220236734
- Publication date Jul 28, 2022
- Samsung Electronics Co., Ltd.
- Jangwoo YOU
- G05 - CONTROLLING REGULATING
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
3D IMAGE SENSOR MODULE AND ELECTRONIC APPARATUS INCLUDING THE SAME
- Publication number 20180176540
- Publication date Jun 21, 2018
- Samsung Electronics Co., Ltd.
- Myungjae JEON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TIME-OF-FLIGHT (TOF) CAPTURING APPARATUS AND IMAGE PROCESSING METHO...
- Publication number 20180089847
- Publication date Mar 29, 2018
- Samsung Electronics Co., Ltd.
- Jisan LEE
- G01 - MEASURING TESTING
Information Patent Application
APPARATUS AND METHOD OF RECOGNIZING MOVEMENT OF SUBJECT
- Publication number 20180088680
- Publication date Mar 29, 2018
- Samsung Electronics Co., Ltd.
- Heesun YOON
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TIME-OF-FLIGHT MEASURING APPARATUS AND IMAGE PROCESSING METHOD FOR...
- Publication number 20180068424
- Publication date Mar 8, 2018
- Samsung Electronics Co., Ltd.
- Namseop KWON
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND DEVICE FOR ACQUIRING DISTANCE INFORMATION
- Publication number 20180052231
- Publication date Feb 22, 2018
- Samsung Electronics Co., Ltd.
- Yongchul CHO
- G01 - MEASURING TESTING
Information Patent Application
OPTICAL MODULATOR USING PHASE CHANGE MATERIAL AND DEVICE INCLUDING...
- Publication number 20180046056
- Publication date Feb 15, 2018
- Samsung Electronics Co., Ltd.
- Byunghoon NA
- G02 - OPTICS
Information Patent Application
3D DEPTH SENSOR AND METHOD OF MEASURING DISTANCE USING THE 3D DEPTH...
- Publication number 20180038946
- Publication date Feb 8, 2018
- Samsung Electronics Co., Ltd.
- Myungjae JEON
- G02 - OPTICS
Information Patent Application
NON-UNIFORM LIGHT-EMITTING LIDAR APPARATUS AND AUTONOMOUS ROBOT INC...
- Publication number 20180011490
- Publication date Jan 11, 2018
- Samsung Electronics Co., Ltd.
- Jangwoo YOU
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND APPARATUS FOR OBTAINING DEPTH IMAGE BY USING TIME-OF-FLI...
- Publication number 20170214901
- Publication date Jul 27, 2017
- Samsung Electronics Co., Ltd.
- Ji ZHAO
- G06 - COMPUTING CALCULATING COUNTING
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
METHOD AND DEVICE FOR ACQUIRING DISTANCE INFORMATION
- Publication number 20170184722
- Publication date Jun 29, 2017
- Samsung Electronics Co., Ltd.
- Yonghwa PARK
- G01 - MEASURING TESTING
Information Patent Application
APPARATUS AND METHOD FOR ACQUIRING DEPTH INFORMATION
- Publication number 20170127036
- Publication date May 4, 2017
- Samsung Electronics Co., Ltd.
- Jangwoo YOU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHOD FOR OBTAINING IMAGE
- Publication number 20170122731
- Publication date May 4, 2017
- Samsung Electronics Co., Ltd.
- Jangwoo YOU
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND APPARATUS FOR GENERATING DEPTH IMAGE
- Publication number 20170127047
- Publication date May 4, 2017
- Samsung Electronics Co., Ltd.
- Myungjae JEON
- G01 - MEASURING TESTING
Information Patent Application
3D CAMERA AND METHOD OF MEASURING TRANSMITTANCE USING THE SAME
- Publication number 20170118455
- Publication date Apr 27, 2017
- Samsung Electronics Co., Ltd.
- Yongchul CHO
- G02 - OPTICS
Information Patent Application
IMAGE GENERATING METHOD AND IMAGE GENERATING APPARATUS
- Publication number 20170118459
- Publication date Apr 27, 2017
- Samsung Electronics Co., Ltd.
- Jinmyoung KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD OF MEASURING DISTANCE BY USING 3D DEPTH SENSOR INCLUDING OPT...
- Publication number 20170115394
- Publication date Apr 27, 2017
- Samsung Electronics Co., Ltd.
- Heesun YOON
- G01 - MEASURING TESTING
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
DEPTH SENSING METHOD, 3D IMAGE GENERATION METHOD, 3D IMAGE SENSOR,...
- Publication number 20160142701
- Publication date May 19, 2016
- Samsung Electronics Co., Ltd.
- Myungjae JEON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
3D IMAGE SENSOR MODULE AND ELECTRONIC APPARATUS INCLUDING THE SAME
- Publication number 20160100153
- Publication date Apr 7, 2016
- Samsung Electronics Co., Ltd.
- Myungjae JEON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DEPTH IMAGE ACQUISITION APPARATUS AND METHOD OF ACQUIRING DEPTH INF...
- Publication number 20160065942
- Publication date Mar 3, 2016
- Samsung Electronics Co., Ltd.
- Yonghwa PARK
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LIGHT MODULATING APPARATUS AND METHOD OF DRIVING THE SAME
- Publication number 20160062153
- Publication date Mar 3, 2016
- Samsung Electronics Co., Ltd.
- Myounghoon JUNG
- G02 - OPTICS
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
DEPTH DETECTING APPARATUS AND METHOD, AND GESTURE DETECTING APPARAT...
- Publication number 20160057340
- Publication date Feb 25, 2016
- Samsung Electronics Co., Ltd.
- Jangwoo YOU
- G06 - COMPUTING CALCULATING COUNTING

Yonghwa Park

Person

Patents Grantslast 30 patents

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

Optical modulator using phase change material and device including...

Apparatus and method for obtaining three-dimensional depth image

Method of measuring distance by using 3D depth sensor including opt...

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

Method and device for acquiring distance information

Time-of-flight measuring apparatus and image processing method for...

Method and apparatus for obtaining depth image by using time-of-fli...

3D image sensor module and electronic apparatus including the same

Method and device for acquiring distance information

Time-of-flight (TOF) capturing apparatus and image processing metho...

Apparatus and method of recognizing movement of subject

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

3D camera and method of measuring transmittance using the same

Apparatus and method for acquiring depth information

Method and apparatus for generating depth image

Transmissive optical shutter and method of fabricating the same

Depth image acquisition apparatus and method of acquiring depth inf...

Image generating method and image generating apparatus

3D image sensor module and electronic apparatus including the same

Apparatus and method of recognizing movement of subject

Optical device including three-coupled quantum well structure

Depth sensing method, 3D image generation method, 3D image sensor,...

Camera for measuring depth image and method of measuring depth image

Optical modulator having reflection layers

Depth detecting apparatus and method, and gesture detecting apparat...

Transmissive optical shutter and method of fabricating the same

Light modulating apparatus and method of driving the same

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

Patents Applicationslast 30 patents

NON-UNIFORM LIGHT-EMITTING LIDAR APPARATUS AND AUTONOMOUS ROBOT INC...

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

3D IMAGE SENSOR MODULE AND ELECTRONIC APPARATUS INCLUDING THE SAME

TIME-OF-FLIGHT (TOF) CAPTURING APPARATUS AND IMAGE PROCESSING METHO...

APPARATUS AND METHOD OF RECOGNIZING MOVEMENT OF SUBJECT

TIME-OF-FLIGHT MEASURING APPARATUS AND IMAGE PROCESSING METHOD FOR...

METHOD AND DEVICE FOR ACQUIRING DISTANCE INFORMATION

OPTICAL MODULATOR USING PHASE CHANGE MATERIAL AND DEVICE INCLUDING...

3D DEPTH SENSOR AND METHOD OF MEASURING DISTANCE USING THE 3D DEPTH...

NON-UNIFORM LIGHT-EMITTING LIDAR APPARATUS AND AUTONOMOUS ROBOT INC...

METHOD AND APPARATUS FOR OBTAINING DEPTH IMAGE BY USING TIME-OF-FLI...

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

METHOD AND DEVICE FOR ACQUIRING DISTANCE INFORMATION

APPARATUS AND METHOD FOR ACQUIRING DEPTH INFORMATION

APPARATUS AND METHOD FOR OBTAINING IMAGE

METHOD AND APPARATUS FOR GENERATING DEPTH IMAGE

3D CAMERA AND METHOD OF MEASURING TRANSMITTANCE USING THE SAME

IMAGE GENERATING METHOD AND IMAGE GENERATING APPARATUS

METHOD OF MEASURING DISTANCE BY USING 3D DEPTH SENSOR INCLUDING OPT...

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...

DEPTH SENSING METHOD, 3D IMAGE GENERATION METHOD, 3D IMAGE SENSOR,...

CAMERA FOR MEASURING DEPTH IMAGE AND METHOD OF MEASURING DEPTH IMAGE

3D IMAGE SENSOR MODULE AND ELECTRONIC APPARATUS INCLUDING THE SAME

DEPTH IMAGE ACQUISITION APPARATUS AND METHOD OF ACQUIRING DEPTH INF...

LIGHT MODULATING APPARATUS AND METHOD OF DRIVING THE SAME

TRANSMISSIVE OPTICAL SHUTTER AND METHOD OF FABRICATING THE SAME

DEPTH DETECTING APPARATUS AND METHOD, AND GESTURE DETECTING APPARAT...