Jea-wan Jung

Person

Seoul, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Fuel cell catalyst and manufacturing method thereof
- Patent number 11,342,565
- Issue date May 24, 2022
- Korea Institute of Science and Technology
- Hee-Young Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for preparing a carbon-supported, platinum-transition metal...
- Patent number 11,090,634
- Issue date Aug 17, 2021
- Korea Institute of Science and Technology
- Sung Jong Yoo
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for preparing a carbon-supported, platinum-cobalt alloy, nan...
- Patent number 10,854,886
- Issue date Dec 1, 2020
- Korea Institute of Science and Technology
- Jong Hyun Jang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multifunction peripheral (MFP) and a method for restricting use the...
- Patent number 8,570,544
- Issue date Oct 29, 2013
- Samsung Electronics Co., Ltd.
- Jea-wan Jung
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Charge trap flash memory device, fabrication method thereof, and wr...
- Patent number 7,615,446
- Issue date Nov 10, 2009
- Samsung Electronics Co., Ltd.
- Tae-whan Kim
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
FUEL CELL CATALYST AND MANUFACTURING METHOD THEREOF
- Publication number 20210020954
- Publication date Jan 21, 2021
- Korea Institute of Science and Technology
- Hee-Young PARK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PREPARING CARBON-SUPPORTED PLATINUM-TRANSITION METAL ALL...
- Publication number 20200061584
- Publication date Feb 27, 2020
- Korea Institute of Science and Technology
- Sung Jong YOO
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR PREPARING CARBON-SUPPORTED PLATINUM-TRANSITION METAL ALL...
- Publication number 20190341624
- Publication date Nov 7, 2019
- Korea Institute of Science and Technology
- Jong Hyun JANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Charge trap flash memory device, fabrication method thereof, and wr...
- Publication number 20070102750
- Publication date May 10, 2007
- Tae-whan Kim
- B82 - NANO-TECHNOLOGY
Information Patent Application
Nonvolatile polymer bistability memory device using nano particles...
- Publication number 20070064175
- Publication date Mar 22, 2007
- Tae-whan Kim
- G11 - INFORMATION STORAGE
Information Patent Application
Multifunction peripheral (MFP) and a method for restricting use the...
- Publication number 20060126100
- Publication date Jun 15, 2006
- SAMSUNG ELECTRONICS CO., LTD.
- Jea-wan Jung
- G06 - COMPUTING CALCULATING COUNTING

Jea-wan Jung

Person

Patents Grantslast 30 patents

Fuel cell catalyst and manufacturing method thereof

Method for preparing a carbon-supported, platinum-transition metal...

Method for preparing a carbon-supported, platinum-cobalt alloy, nan...

Multifunction peripheral (MFP) and a method for restricting use the...

Charge trap flash memory device, fabrication method thereof, and wr...

Patents Applicationslast 30 patents

FUEL CELL CATALYST AND MANUFACTURING METHOD THEREOF

METHOD FOR PREPARING CARBON-SUPPORTED PLATINUM-TRANSITION METAL ALL...

METHOD FOR PREPARING CARBON-SUPPORTED PLATINUM-TRANSITION METAL ALL...

Charge trap flash memory device, fabrication method thereof, and wr...

Nonvolatile polymer bistability memory device using nano particles...

Multifunction peripheral (MFP) and a method for restricting use the...