Chul Ho YUN

Person

Suwon-si, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for charging a battery
- Patent number 11,121,559
- Issue date Sep 14, 2021
- Samsung Electronics Co., Ltd.
- Ku-Chul Jung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for charging battery and electronic device
- Patent number 10,199,837
- Issue date Feb 5, 2019
- Samsung Electronics Co., Ltd.
- Ku Chul Jung
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and apparatus for charging a battery
- Patent number 10,135,263
- Issue date Nov 20, 2018
- Samsung Electronics Co., Ltd.
- Ku-Chul Jung
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Control circuit for reducing charging time and method thereof
- Patent number 9,660,475
- Issue date May 23, 2017
- Samsung Electronics Co., Ltd.
- Ku-Chul Jung
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method for rapid charging and electronic device thereof
- Patent number 9,634,509
- Issue date Apr 25, 2017
- Samsung Electronics Co., Ltd.
- Chul-Eun Yun
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Portable diagnostic test apparatus
- Patent number 9,459,227
- Issue date Oct 4, 2016
- Samsung Electronics Co., Ltd.
- In Duk Hwang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Particle measuring apparatus and measuring method using the same
- Patent number 9,046,460
- Issue date Jun 2, 2015
- Samsung Electronics Co., Ltd.
- Yong Koo Lee
- G01 - MEASURING TESTING
Information Patent Grant
Sample analysis apparatus
- Patent number 8,986,611
- Issue date Mar 24, 2015
- Samsung Electronics Co., Ltd.
- Yong Koo Lee
- G01 - MEASURING TESTING
Information Patent Grant
Power control apparatus in mobile terminal
- Patent number 8,036,695
- Issue date Oct 11, 2011
- Samsung Electronics Co., Ltd.
- Chul-Ho Yun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR CHARGING A BATTERY
- Publication number 20210367434
- Publication date Nov 25, 2021
- Samsung Electronics Co., Ltd.
- Ku-Chul JUNG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD AND APPARATUS FOR CHARGING A BATTERY
- Publication number 20190097431
- Publication date Mar 28, 2019
- Samsung Electronics Co., Ltd.
- Ku-Chul JUNG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR CHARGING BATTERY AND ELECTRONIC DEVICE
- Publication number 20150280457
- Publication date Oct 1, 2015
- Samsung Electronics Co., Ltd.
- Ku Chul JUNG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRIC POWER DEVICE AND METHOD FOR PROVIDING ELECTRIC POWER IN EL...
- Publication number 20150222179
- Publication date Aug 6, 2015
- Samsung Electronics Co., Ltd.
- Chul-Eun YUN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD AND APPARATUS FOR CHARGING A BATTERY
- Publication number 20150180244
- Publication date Jun 25, 2015
- Samsung Electronics Co., Ltd.
- Ku-Chul JUNG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR RAPID CHARGING AND ELECTRONIC DEVICE THEREOF
- Publication number 20150123599
- Publication date May 7, 2015
- Samsung Electronics Co., Ltd.
- Chul-Eun Yun
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PORTABLE DIAGNOSTIC TEST APPARATUS
- Publication number 20150072406
- Publication date Mar 12, 2015
- Samsung Electronics Co., Ltd.
- In Duk HWANG
- G01 - MEASURING TESTING
Information Patent Application
CONTROL CIRCUIT FOR REDUCING CHARGING TIME AND METHOD THEREOF
- Publication number 20150002078
- Publication date Jan 1, 2015
- Samsung Electronics Co., Ltd.
- Ku-Chul JUNG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SAMPLE ANALYSIS APPARATUS
- Publication number 20130033708
- Publication date Feb 7, 2013
- Samsung Electronics Co., Ltd.
- Yong Koo LEE
- G01 - MEASURING TESTING
Information Patent Application
PARTICLE MEASURING APPARATUS AND MEASURING METHOD USING THE SAME
- Publication number 20120185211
- Publication date Jul 19, 2012
- Samsung Electronics Co., Ltd.
- Yong Koo LEE
- G01 - MEASURING TESTING
Information Patent Application
CHARGING APPRATUS AND METHOD FOR MOBILE TERMINAL
- Publication number 20090184688
- Publication date Jul 23, 2009
- Samsung Electronics Co. Ltd.
- Dae-Kwang KIM
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
POWER CONTROL APPARATUS IN MOBILE TERMINAL
- Publication number 20090088225
- Publication date Apr 2, 2009
- Samsung Electronics Co. Ltd.
- Chul-Ho YUN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Chul Ho YUN

Person

Patents Grantslast 30 patents

Method and apparatus for charging a battery

Method for charging battery and electronic device

Method and apparatus for charging a battery

Control circuit for reducing charging time and method thereof

Method for rapid charging and electronic device thereof

Portable diagnostic test apparatus

Particle measuring apparatus and measuring method using the same

Sample analysis apparatus

Power control apparatus in mobile terminal

Patents Applicationslast 30 patents

METHOD AND APPARATUS FOR CHARGING A BATTERY

METHOD AND APPARATUS FOR CHARGING A BATTERY

METHOD FOR CHARGING BATTERY AND ELECTRONIC DEVICE

ELECTRIC POWER DEVICE AND METHOD FOR PROVIDING ELECTRIC POWER IN EL...

METHOD AND APPARATUS FOR CHARGING A BATTERY

METHOD FOR RAPID CHARGING AND ELECTRONIC DEVICE THEREOF

PORTABLE DIAGNOSTIC TEST APPARATUS

CONTROL CIRCUIT FOR REDUCING CHARGING TIME AND METHOD THEREOF

SAMPLE ANALYSIS APPARATUS

PARTICLE MEASURING APPARATUS AND MEASURING METHOD USING THE SAME

CHARGING APPRATUS AND METHOD FOR MOBILE TERMINAL

POWER CONTROL APPARATUS IN MOBILE TERMINAL