Younggeun Roh

Person

Seoul, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Polarization spectral filter, polarization spectral filter array, a...
- Patent number 12,135,434
- Issue date Nov 5, 2024
- Samsung Electronics Co., Ltd.
- Yeonsang Park
- G02 - OPTICS
Information Patent Grant
Spectral filter, and image sensor and electronic device including t...
- Patent number 12,108,169
- Issue date Oct 1, 2024
- Samsung Electronics Co., Ltd.
- Hyochul Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dual image sensor
- Patent number 11,996,430
- Issue date May 28, 2024
- Samsung Electronics Co., Ltd.
- Hyochul Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical filter and spectrometer including the same
- Patent number 11,914,181
- Issue date Feb 27, 2024
- Samsung Electronics Co., Ltd.
- Hyochul Kim
- G01 - MEASURING TESTING
Information Patent Grant
Spectral filter, and image sensor and electronic device including t...
- Patent number 11,848,343
- Issue date Dec 19, 2023
- Samsung Electronics Co., Ltd.
- Hyochul Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light filter and spectrometer including the same
- Patent number 11,828,650
- Issue date Nov 28, 2023
- Samsung Electronics Co., Ltd.
- Jineun Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Polarization spectral filter, polarization spectral filter array, a...
- Patent number 11,719,951
- Issue date Aug 8, 2023
- Samsung Electronics Co., Ltd.
- Yeonsang Park
- G02 - OPTICS
Information Patent Grant
Spectral imaging apparatus
- Patent number 11,686,620
- Issue date Jun 27, 2023
- Samsung Electronics Co., Ltd.
- Hyochul Kim
- G02 - OPTICS
Information Patent Grant
Spectral imaging apparatus
- Patent number 11,175,182
- Issue date Nov 16, 2021
- Samsung Electronics Co., Ltd.
- Hyochul Kim
- G01 - MEASURING TESTING
Information Patent Grant
Dual image sensor
- Patent number 11,024,662
- Issue date Jun 1, 2021
- Samsung Electronics Co., Ltd.
- Hyochul Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus and method for acquiring biological information and band...
- Patent number 10,959,619
- Issue date Mar 30, 2021
- Samsung Electronics Co., Ltd.
- Youngzoon Yoon
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Light filter and spectrometer including the same
- Patent number 10,928,248
- Issue date Feb 23, 2021
- Samsung Electronics Co., Ltd.
- Jineun Kim
- G01 - MEASURING TESTING
Information Patent Grant
Surface-enhanced Raman scattering patch and Raman spectroscopy syst...
- Patent number 10,921,258
- Issue date Feb 16, 2021
- Samsung Electronics Co. Ltd.
- Unjeong Kim
- G01 - MEASURING TESTING
Information Patent Grant
Optical apparatus using multi-wavelength light
- Patent number 10,904,971
- Issue date Jan 26, 2021
- Samsung Electronics Co., Ltd.
- Yeonsang Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Spectrometer
- Patent number 10,895,499
- Issue date Jan 19, 2021
- Samsung Electronics Co., Ltd.
- Youngzoon Yoon
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for analyzing spectral information
- Patent number 10,809,127
- Issue date Oct 20, 2020
- Samsung Electronics Co., Ltd.
- Youngzoon Yoon
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Electronic device having stacking structure comprising two dimensio...
- Patent number 10,756,301
- Issue date Aug 25, 2020
- Samsung Electronics Co., Ltd.
- Unjeong Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multi-wavelength laser apparatus
- Patent number 10,615,561
- Issue date Apr 7, 2020
- Samsung Electronics Co., Ltd.
- Wonjae Joo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Spectrometer
- Patent number 10,605,658
- Issue date Mar 31, 2020
- Samsung Electronics Co., Ltd.
- Youngzoon Yoon
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus for and method of monitoring blood pressure and wearable...
- Patent number 10,568,527
- Issue date Feb 25, 2020
- Samsung Electronics Co., Ltd.
- Youngzoon Yoon
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Optical signal processing method and apparatus
- Patent number 10,545,050
- Issue date Jan 28, 2020
- Samsung Electronics Co., Ltd.
- Youngzoon Yoon
- G01 - MEASURING TESTING
Information Patent Grant
Collection optics system for spectrometer and Raman spectral system
- Patent number 10,520,438
- Issue date Dec 31, 2019
- Samsung Electronics Co., Ltd.
- Unjeong Kim
- G01 - MEASURING TESTING
Information Patent Grant
Beam steering device, optical apparatus including beam steering dev...
- Patent number 10,466,569
- Issue date Nov 5, 2019
- Samsung Electronics Co., Ltd.
- Yeonsang Park
- G02 - OPTICS
Information Patent Grant
Apparatus for and method of measuring blood pressure
- Patent number 10,405,806
- Issue date Sep 10, 2019
- Samsung Electronics Co., Ltd.
- Chanwook Baik
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Spectrometer including light filter
- Patent number 10,393,580
- Issue date Aug 27, 2019
- Samsung Electronics Co., Ltd.
- Hyochul Kim
- G01 - MEASURING TESTING
Information Patent Grant
Quantum dot light emitting device and optical apparatus including t...
- Patent number 10,388,224
- Issue date Aug 20, 2019
- Samsung Electronics Co., Ltd.
- Hyochul Kim
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Optical filter including plates for filtering light and optical mea...
- Patent number 10,379,275
- Issue date Aug 13, 2019
- Samsung Electronics Co., Ltd.
- Younggeun Roh
- G01 - MEASURING TESTING
Information Patent Grant
Optical sensor
- Patent number 10,347,686
- Issue date Jul 9, 2019
- Samsung Electronics Co., Ltd.
- Unjeong Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical device including slot and apparatus employing the optical d...
- Patent number 10,288,479
- Issue date May 14, 2019
- Samsung Electronics Co., Ltd.
- Jineun Kim
- G02 - OPTICS
Information Patent Grant
Laser speckle contrast imaging system, laser speckle contrast imagi...
- Patent number 10,265,023
- Issue date Apr 23, 2019
- Samsung Electronics Co., Ltd.
- Younggeun Roh
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
SPECTRAL FILTER, IMAGE SENSOR INCLUDING THE SPECTRAL FILTER, AND EL...
- Publication number 20240027663
- Publication date Jan 25, 2024
- Samsung Electronics Co., Ltd.
- Youngho JUNG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SPECTRAL FILTER, IMAGE SENSOR INCLUDING THE SPECTRAL FILTER, AND EL...
- Publication number 20230349758
- Publication date Nov 2, 2023
- Samsung Electronics Co., Ltd.
- Hyochul KIM
- G01 - MEASURING TESTING
Information Patent Application
POLARIZATION SPECTRAL FILTER, POLARIZATION SPECTRAL FILTER ARRAY, A...
- Publication number 20230333397
- Publication date Oct 19, 2023
- Samsung Electronics Co., Ltd.
- Yeonsang PARK
- G01 - MEASURING TESTING
Information Patent Application
OPTICAL FILTER, AND IMAGE SENSOR AND ELECTRONIC DEVICE INCLUDING OP...
- Publication number 20230251408
- Publication date Aug 10, 2023
- Samsung Electronics Co., Ltd.
- Hyochul KIM
- G02 - OPTICS
Information Patent Application
IMAGE SENSOR AND ELECTRONIC APPARATUS INCLUDING THE IMAGE SENSOR
- Publication number 20230215888
- Publication date Jul 6, 2023
- Samsung Electronics Co., Ltd.
- Younggeun ROH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SPECTRAL FILTER, AND IMAGE SENSOR AND ELECTRONIC DEVICE INCLUDING T...
- Publication number 20230217122
- Publication date Jul 6, 2023
- Samsung Electronics Co., Ltd.
- Hyochul KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL FILTER, AND IMAGE SENSOR AND ELECTRONIC DEVICE INCLUDING OP...
- Publication number 20230185005
- Publication date Jun 15, 2023
- Samsung Electronics Co., Ltd.
- Hyochul Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SPECTRAL FILTER, AND IMAGE SENSOR AND ELECTRONIC DEVICE INCLUDING T...
- Publication number 20230093853
- Publication date Mar 30, 2023
- Samsung Electronics Co., Ltd.
- Hyochul KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
IMAGE ACQUISITION APPARATUS INCLUDING A PLURALITY OF IMAGE SENSORS,...
- Publication number 20230066267
- Publication date Mar 2, 2023
- Samsung Electronics Co., Ltd.
- Woo-Shik KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SPECTRAL FILTER, AND IMAGE SENSOR AND ELECTRONIC DEVICE INCLUDING S...
- Publication number 20220342130
- Publication date Oct 27, 2022
- Samsung Electronics Co., Ltd.
- Hyochul KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SPECTRAL IMAGING APPARATUS
- Publication number 20220065696
- Publication date Mar 3, 2022
- Samsung Electronics Co., Ltd.
- Hyochul KIM
- G01 - MEASURING TESTING
Information Patent Application
IMAGE SENSOR AND IMAGE PROCESSING METHOD, AND ELECTRONIC DEVICE INC...
- Publication number 20220028909
- Publication date Jan 27, 2022
- Samsung Electronics Co., Ltd.
- Hyochul KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SPECTRAL FILTER, AND IMAGE SENSOR AND ELECTRONIC DEVICE INCLUDING T...
- Publication number 20220020796
- Publication date Jan 20, 2022
- Samsung Electronics Co., Ltd.
- Hyochul KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SPECTRAL FILTER, AND IMAGE SENSOR AND ELECTRONIC DEVICE INCLUDING T...
- Publication number 20220003906
- Publication date Jan 6, 2022
- Samsung Electronics Co., Ltd.
- Hyochul KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL FILTER AND SPECTROMETER INCLUDING THE SAME
- Publication number 20210318477
- Publication date Oct 14, 2021
- Samsung Electronics Co., Ltd.
- Hyochul KIM
- G01 - MEASURING TESTING
Information Patent Application
DUAL IMAGE SENSOR
- Publication number 20210288097
- Publication date Sep 16, 2021
- Samsung Electronics Co., Ltd.
- Hyochul Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POLARIZATION SPECTRAL FILTER, POLARIZATION SPECTRAL FILTER ARRAY, A...
- Publication number 20210191141
- Publication date Jun 24, 2021
- Samsung Electronics Co., Ltd.
- Yeonsang PARK
- G02 - OPTICS
Information Patent Application
LIGHT FILTER AND SPECTROMETER INCLUDING THE SAME
- Publication number 20210148757
- Publication date May 20, 2021
- Samsung Electronics Co., Ltd.
- Jineun KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HYPERSPECTRAL IMAGE SENSOR AND HYPERSPECTRAL IMAGE PICKUP APPARATUS...
- Publication number 20210127101
- Publication date Apr 29, 2021
- Samsung Electronics Co., Ltd.
- Younggeun ROH
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SPECTRAL IMAGING APPARATUS
- Publication number 20210048342
- Publication date Feb 18, 2021
- Samsung Electronics Co., Ltd.
- Hyochul KIM
- G01 - MEASURING TESTING
Information Patent Application
OPTICAL FILTER AND SPECTROMETER INCLUDING THE SAME
- Publication number 20210033466
- Publication date Feb 4, 2021
- Samsung Electronics Co., Ltd.
- Hyochul KIM
- G01 - MEASURING TESTING
Information Patent Application
OPTICAL APPARATUS USING MULTI-WAVELENGTH LIGHT
- Publication number 20200314983
- Publication date Oct 1, 2020
- Samsung Electronics Co., Ltd.
- Yeonsang PARK
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
QUARTER WAVE PLATE HAVING META-PATTERNS, METHOD OF MANUFACTURING TH...
- Publication number 20200271843
- Publication date Aug 27, 2020
- Samsung Electronics Co., Ltd.
- Unjeong KIM
- G02 - OPTICS
Information Patent Application
SURFACE-ENHANCED RAMAN SCATTERING PATCH AND RAMAN SPECTROSCOPY SYST...
- Publication number 20200217796
- Publication date Jul 9, 2020
- Samsung Electronics Co., Ltd.
- Unjeong KIM
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND APPARATUS FOR ANALYZING SPECTRAL INFORMATION
- Publication number 20200116567
- Publication date Apr 16, 2020
- Samsung Electronics Co., Ltd.
- Youngzoon YOON
- G01 - MEASURING TESTING
Information Patent Application
DUAL IMAGE SENSOR
- Publication number 20200105811
- Publication date Apr 2, 2020
- Samsung Electronics Co., Ltd.
- Hyochul KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SPECTROMETER
- Publication number 20200072667
- Publication date Mar 5, 2020
- Samsung Electronics Co., Ltd.
- Youngzoon YOON
- G01 - MEASURING TESTING
Information Patent Application
LIGHT FILTER AND SPECTROMETER INCLUDING THE SAME
- Publication number 20190277693
- Publication date Sep 12, 2019
- Samsung Electronics Co., Ltd.
- Jineun KIM
- G02 - OPTICS
Information Patent Application
OPTICAL SIGNAL PROCESSING METHOD AND APPARATUS
- Publication number 20190154503
- Publication date May 23, 2019
- Samsung Electronics Co., Ltd.
- Youngzoon YOON
- G01 - MEASURING TESTING
Information Patent Application
OPTICAL FILTER INCLUDING PLATES FOR FILTERING LIGHT AND OPTICAL MEA...
- Publication number 20190137672
- Publication date May 9, 2019
- Samsung Electronics Co., Ltd.
- Younggeun ROH
- G01 - MEASURING TESTING

Younggeun Roh

Person

Patents Grantslast 30 patents

Polarization spectral filter, polarization spectral filter array, a...

Spectral filter, and image sensor and electronic device including t...

Dual image sensor

Optical filter and spectrometer including the same

Spectral filter, and image sensor and electronic device including t...

Light filter and spectrometer including the same

Polarization spectral filter, polarization spectral filter array, a...

Spectral imaging apparatus

Spectral imaging apparatus

Dual image sensor

Apparatus and method for acquiring biological information and band...

Light filter and spectrometer including the same

Surface-enhanced Raman scattering patch and Raman spectroscopy syst...

Optical apparatus using multi-wavelength light

Spectrometer

Method and apparatus for analyzing spectral information

Electronic device having stacking structure comprising two dimensio...

Multi-wavelength laser apparatus

Spectrometer

Apparatus for and method of monitoring blood pressure and wearable...

Optical signal processing method and apparatus

Collection optics system for spectrometer and Raman spectral system

Beam steering device, optical apparatus including beam steering dev...

Apparatus for and method of measuring blood pressure

Spectrometer including light filter

Quantum dot light emitting device and optical apparatus including t...

Optical filter including plates for filtering light and optical mea...

Optical sensor

Optical device including slot and apparatus employing the optical d...

Laser speckle contrast imaging system, laser speckle contrast imagi...

Patents Applicationslast 30 patents

SPECTRAL FILTER, IMAGE SENSOR INCLUDING THE SPECTRAL FILTER, AND EL...

SPECTRAL FILTER, IMAGE SENSOR INCLUDING THE SPECTRAL FILTER, AND EL...

POLARIZATION SPECTRAL FILTER, POLARIZATION SPECTRAL FILTER ARRAY, A...

OPTICAL FILTER, AND IMAGE SENSOR AND ELECTRONIC DEVICE INCLUDING OP...

IMAGE SENSOR AND ELECTRONIC APPARATUS INCLUDING THE IMAGE SENSOR

SPECTRAL FILTER, AND IMAGE SENSOR AND ELECTRONIC DEVICE INCLUDING T...

OPTICAL FILTER, AND IMAGE SENSOR AND ELECTRONIC DEVICE INCLUDING OP...

SPECTRAL FILTER, AND IMAGE SENSOR AND ELECTRONIC DEVICE INCLUDING T...

IMAGE ACQUISITION APPARATUS INCLUDING A PLURALITY OF IMAGE SENSORS,...

SPECTRAL FILTER, AND IMAGE SENSOR AND ELECTRONIC DEVICE INCLUDING S...

SPECTRAL IMAGING APPARATUS

IMAGE SENSOR AND IMAGE PROCESSING METHOD, AND ELECTRONIC DEVICE INC...

SPECTRAL FILTER, AND IMAGE SENSOR AND ELECTRONIC DEVICE INCLUDING T...

SPECTRAL FILTER, AND IMAGE SENSOR AND ELECTRONIC DEVICE INCLUDING T...

OPTICAL FILTER AND SPECTROMETER INCLUDING THE SAME

DUAL IMAGE SENSOR

POLARIZATION SPECTRAL FILTER, POLARIZATION SPECTRAL FILTER ARRAY, A...

LIGHT FILTER AND SPECTROMETER INCLUDING THE SAME

HYPERSPECTRAL IMAGE SENSOR AND HYPERSPECTRAL IMAGE PICKUP APPARATUS...

SPECTRAL IMAGING APPARATUS

OPTICAL FILTER AND SPECTROMETER INCLUDING THE SAME

OPTICAL APPARATUS USING MULTI-WAVELENGTH LIGHT

QUARTER WAVE PLATE HAVING META-PATTERNS, METHOD OF MANUFACTURING TH...

SURFACE-ENHANCED RAMAN SCATTERING PATCH AND RAMAN SPECTROSCOPY SYST...

METHOD AND APPARATUS FOR ANALYZING SPECTRAL INFORMATION

DUAL IMAGE SENSOR

SPECTROMETER

LIGHT FILTER AND SPECTROMETER INCLUDING THE SAME

OPTICAL SIGNAL PROCESSING METHOD AND APPARATUS

OPTICAL FILTER INCLUDING PLATES FOR FILTERING LIGHT AND OPTICAL MEA...