Yeon Hwa Kwak

Person

Gyeonggi-do, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Sensor for recognizing hand gesture and sensor array using same
- Patent number 11,347,318
- Issue date May 31, 2022
- Korea Electronics Technology Institute
- Yeon Hwa Kwak
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
User movement monitoring method and system performing the same
- Patent number 10,918,311
- Issue date Feb 16, 2021
- Korea Electronics Technology Institute
- Kunnyun Kim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
User state monitoring method and system performing the same
- Patent number 10,898,120
- Issue date Jan 26, 2021
- Korea Electronics Technology Institute
- Kunnyun Kim
- G01 - MEASURING TESTING
Information Patent Grant
Wearable wrist device and method of detecting a physical change in...
- Patent number 10,884,504
- Issue date Jan 5, 2021
- Korea Electronics Technology Institute
- Kunnyun Kim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multispectral optical sensor and method of manufacturing the same
- Patent number 10,697,828
- Issue date Jun 30, 2020
- Korea Electronics Technology Institute
- Kunnyun Kim
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
Flexible tactile sensor and method for manufacturing the same
- Patent number 10,578,501
- Issue date Mar 3, 2020
- Korea Electronics Technology Institute
- Kunnyun Kim
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Wearable device, and method of inputting information using the same
- Patent number 10,488,924
- Issue date Nov 26, 2019
- Korea Electronics Technology Institute
- Kun Nyun Kim
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Oscillation circuit including an ultraviolet sensor
- Patent number 10,222,257
- Issue date Mar 5, 2019
- Korea Electronics Technology Institute
- Kunnyun Kim
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Smart bed and user state monitoring system and user state monitorin...
- Patent number 10,219,749
- Issue date Mar 5, 2019
- Korea Electronics Technology Institute
- Kunnyun Kim
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Apparatus for analyzing cells in real-time
- Patent number 7,863,569
- Issue date Jan 4, 2011
- Korea Electronics Technology Institute
- Sung Min Hong
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
MULTI-CHANNEL DRUG DETECTION DEVICE AND METHOD
- Publication number 20240219348
- Publication date Jul 4, 2024
- Korea Electronics Technology Institute
- Kunnyun KIM
- G01 - MEASURING TESTING
Information Patent Application
PRESSURE SENSOR ARRAY FOR URODYNAMIC TESTING AND A TEST APPARATUS I...
- Publication number 20230157603
- Publication date May 25, 2023
- Korea Electronics Technology Institute
- Kyu Sik SHIN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SENSOR FOR RECOGNIZING HAND GESTURE AND SENSOR ARRAY USING SAME
- Publication number 20200272241
- Publication date Aug 27, 2020
- Korea Electronics Technology Institute
- Yeon Hwa KWAK
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
USER STATE MONITORING METHOD AND SYSTEM PERFORMING THE SAME
- Publication number 20180228420
- Publication date Aug 16, 2018
- Korea Electronics Technology Institute
- Kunnyun KIM
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FLEXIBLE TACTILE SENSOR AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20180172527
- Publication date Jun 21, 2018
- Korea Electronics Technology Institute
- Kunnyun KIM
- G01 - MEASURING TESTING
Information Patent Application
SMART BED AND USER STATE MONITORING SYSTEM AND USER STATE MONITORIN...
- Publication number 20180160979
- Publication date Jun 14, 2018
- Korea Electronics Technology Institute
- Kunnyun KIM
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
USER MOVEMENT MONITORING METHOD AND SYSTEM PERFORMING THE SAME
- Publication number 20180160940
- Publication date Jun 14, 2018
- Korea Electronics Technology Institute
- Kunnyun KIM
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MULTISPECTRAL OPTICAL SENSOR AND METHOD OF MANUFACTURING THE SAME
- Publication number 20180143070
- Publication date May 24, 2018
- Korea Electronics Technology Institute
- Kunnyun KIM
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Application
WEARABLE DEVICE AND METHOD OF INPUTTING INFORMATION USING THE SAME
- Publication number 20180143697
- Publication date May 24, 2018
- Korea Electronics Technology Institute
- Kunnyun KIM
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
UV SENSOR AND METHOD OF MANUFACTURING SAME
- Publication number 20180143069
- Publication date May 24, 2018
- Korea Electronics Technology Institute
- Kunnyun KIM
- G01 - MEASURING TESTING
Information Patent Application
WEARABLE DEVICE, AND METHOD OF INPUTTING INFORMATION USING THE SAME
- Publication number 20180011536
- Publication date Jan 11, 2018
- KOREA ELECTRONICS TECHNOLOGY INSTITUTE
- Kun Nyun KIM
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Apparatus for Analyzing Cells in Real-time
- Publication number 20090008559
- Publication date Jan 8, 2009
- Korea Electronics Technology Institute
- Sung Min Hong
- G02 - OPTICS

Yeon Hwa Kwak

Person

Patents Grantslast 30 patents

Sensor for recognizing hand gesture and sensor array using same

User movement monitoring method and system performing the same

User state monitoring method and system performing the same

Wearable wrist device and method of detecting a physical change in...

Multispectral optical sensor and method of manufacturing the same

Flexible tactile sensor and method for manufacturing the same

Wearable device, and method of inputting information using the same

Oscillation circuit including an ultraviolet sensor

Smart bed and user state monitoring system and user state monitorin...

Apparatus for analyzing cells in real-time

Patents Applicationslast 30 patents

MULTI-CHANNEL DRUG DETECTION DEVICE AND METHOD

PRESSURE SENSOR ARRAY FOR URODYNAMIC TESTING AND A TEST APPARATUS I...

SENSOR FOR RECOGNIZING HAND GESTURE AND SENSOR ARRAY USING SAME

USER STATE MONITORING METHOD AND SYSTEM PERFORMING THE SAME

FLEXIBLE TACTILE SENSOR AND METHOD FOR MANUFACTURING THE SAME

SMART BED AND USER STATE MONITORING SYSTEM AND USER STATE MONITORIN...

USER MOVEMENT MONITORING METHOD AND SYSTEM PERFORMING THE SAME

MULTISPECTRAL OPTICAL SENSOR AND METHOD OF MANUFACTURING THE SAME

WEARABLE DEVICE AND METHOD OF INPUTTING INFORMATION USING THE SAME

UV SENSOR AND METHOD OF MANUFACTURING SAME

WEARABLE DEVICE, AND METHOD OF INPUTTING INFORMATION USING THE SAME

Apparatus for Analyzing Cells in Real-time