Hee Dong Jang

Person

Daejeon, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for estimating S-wave velocities by learning w...
- Patent number 12,019,195
- Issue date Jun 25, 2024
- SK Innovation Co., Ltd.
- Seungjoon Cha
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for estimating S-wave velocities by learning w...
- Patent number 11,796,698
- Issue date Oct 24, 2023
- SK INNOVATION CO., LTD.
- Seungjoon Cha
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for estimating S-wave velocities by learning w...
- Patent number 11,422,276
- Issue date Aug 23, 2022
- SK INNOVATION CO., LTD.
- Seungjoon Cha
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for preparing silicon-carbon-graphene composite, composite p...
- Patent number 11,362,326
- Issue date Jun 14, 2022
- Korea Institute of Geoscience & Mineral Resources
- Hee-Dong Jang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing graphene balls
- Patent number 10,822,237
- Issue date Nov 3, 2020
- Korea Institute of Geoscience & Mineral Resources
- Hee-Dong Jang
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Crumpled particles, methods of synthesizing same and applications u...
- Patent number 10,135,059
- Issue date Nov 20, 2018
- Northwestern University
- Jiaxing Huang
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Crumpled graphene-encapsulated nanostructures and lithium ion batte...
- Patent number 10,135,063
- Issue date Nov 20, 2018
- Northwestern University
- Jiaxing Huang
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method for separating and recovering silicon from silicon sludge
- Patent number 9,296,617
- Issue date Mar 29, 2016
- Korea Institute of Geoscience & Mineral Resources
- Hee Dong Jang
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method of preparing mesoporous silica particles using spray pyrolysis
- Patent number 9,272,917
- Issue date Mar 1, 2016
- Korea Institute of Geoscience & Mineral Resources
- Han Kwon Chang
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for removing phosphorus and nitrogen contained in sewage or...
- Patent number 9,102,555
- Issue date Aug 11, 2015
- Korea Institute of Geosciences and Mineral Resources
- Yong Jae Suh
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method for preparing nanoporous Pt/TiO2 composite particles
- Patent number 8,986,906
- Issue date Mar 24, 2015
- Korea Institute of Geoscience & Mineral Resources
- Hee Dong Jang
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Droplet generation system and method
- Patent number 8,967,492
- Issue date Mar 3, 2015
- Commonwealth Scientific and Industrial Research Organisation
- Jonian Nikolov
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Method for preparing magnetite nanoparticles from low-grade iron or...
- Patent number 8,940,179
- Issue date Jan 27, 2015
- Korea Institute of Geoscience and Mineral Resources
- Yong Jae Suh
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method of synthesizing hollow silica from sodium silicate
- Patent number 8,883,254
- Issue date Nov 11, 2014
- Korea Institute of Geoscience and Mineral Resources
- Jiwoong Kim
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Glucose sensor having titanium dioxide-graphene composite
- Patent number 8,562,815
- Issue date Oct 22, 2013
- Korea Institute of Geoscience & Mineral Resources
- Hee-Dong Jang
- G01 - MEASURING TESTING
Information Patent Grant
Method for preparing magnetite nanoparticles from low-grade iron or...
- Patent number 8,337,805
- Issue date Dec 25, 2012
- Korea Institute of Geoscience and Mineral Resources
- Yong Jae Suh
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method for producing cerium dioxide nanopowder by flame spray pyrol...
- Patent number 8,187,562
- Issue date May 29, 2012
- Korea Institute of Geoscience and Mineral Resources (KIGAM)
- Han Kwon Chang
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method of fabricating silica-titania nanoporous composite powder
- Patent number 8,070,981
- Issue date Dec 6, 2011
- Korea Institute of Geoscience and Mineral Resources
- Hee Dong Jang
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Fabrication method of CaCO3 nanoparticles using beads milling
- Patent number 8,048,932
- Issue date Nov 1, 2011
- Korea Institute of Geoscience and Material Resources
- Hee Dong Jang
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method of preparing silica nanoparticles from siliceous mudstone
- Patent number 7,799,303
- Issue date Sep 21, 2010
- Korea Institute of Geoscience & Mineral Resources
- Hee-Dong Jang
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Preparation of iron(II) acetate powder from a low grade magnetite
- Patent number 7,550,618
- Issue date Jun 23, 2009
- Korea Institute of Geoscience & Mineral Resources
- Hee Dong Jang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for making silica nanoparticles by flame spray pyrolysis ado...
- Patent number 7,534,410
- Issue date May 19, 2009
- Korea Institute of Geoscience & Mineral Resources (KIGAM)
- Han Kwon Chang
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method of manufacturing nano-sized lithium-cobalt oxides by flame s...
- Patent number 6,902,745
- Issue date Jun 7, 2005
- Korea Institute of Geosciences and Mineral Resources
- Churl Kyoung Lee
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method for producing nanometer-sized ultrafine titanium dioxide
- Patent number 6,613,301
- Issue date Sep 2, 2003
- Korea Institute of Geosciencie and Mineral Resources
- Hee-Dong Jang
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR ESTIMATING LITHOFACIES BY LEARNING WELL LOGS
- Publication number 20240241286
- Publication date Jul 18, 2024
- SK INNOVATION CO., LTD.
- Seungjoon CHA
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD AND APPARATUS FOR ESTIMATING S-WAVE VELOCITIES BY LEARNING W...
- Publication number 20230358908
- Publication date Nov 9, 2023
- SK INNOVATION CO., LTD.
- Seungjoon CHA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR ESTIMATING S-WAVE VELOCITIES BY LEARNING W...
- Publication number 20220365235
- Publication date Nov 17, 2022
- SK INNOVATION CO., LTD.
- Seungjoon CHA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR ESTIMATING S-WAVE VELOCITIES BY LEARNING W...
- Publication number 20210382191
- Publication date Dec 9, 2021
- SK INNOVATION CO., LTD.
- Seungjoon CHA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR ESTIMATING LITHOFACIES BY LEARNING WELL LOGS
- Publication number 20210381362
- Publication date Dec 9, 2021
- SK INNOVATION CO., LTD.
- Seungjoon CHA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SILICON-CARBON-GRAPHENE COMPOSITE AND MANUFACTURING METHOD THEREOF,...
- Publication number 20210242450
- Publication date Aug 5, 2021
- KOREA INSTITUTE OF GEOSCIENCE & MINERAL RESOURCES
- Hee Dong JANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PREPARING SILICON-CARBON-GRAPHENE COMPOSITE, COMPOSITE P...
- Publication number 20190355985
- Publication date Nov 21, 2019
- KOREA INSTITUTE OF GEOSCIENCE & MINERAL RESOURCES
- Hee-Dong JANG
- C01 - INORGANIC CHEMISTRY
Information Patent Application
CRUMPLED GRAPHENE-ENCAPSULATED NANOSTRUCTURES AND LITHIUM ION BATTE...
- Publication number 20190157666
- Publication date May 23, 2019
- Northwestern University
- Jiaxing Huang
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
CRUMPLED PARTICLES, METHODS OF SYNTHESIZING SAME AND APPLICATIONS U...
- Publication number 20190157654
- Publication date May 23, 2019
- Northwestern University
- Jiaxing Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING GRAPHENE BALLS
- Publication number 20190112194
- Publication date Apr 18, 2019
- KOREA INSTITUTE OF GEOSCIENCE & MINERAL RESOURCES
- Hee-Dong JANG
- B82 - NANO-TECHNOLOGY
Information Patent Application
GLUCOSE SENSOR INCLUDING NOBLE METAL-GRAPHENE COMPOSITES
- Publication number 20140339078
- Publication date Nov 20, 2014
- KOREA INSTITUTE OF GEOSCIENCE AND MINERAL RESOURCES
- Hee Dong JANG
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
METHOD OF SYNTHESIZING HOLLOW SILICA FROM SODIUM SILICATE
- Publication number 20140141163
- Publication date May 22, 2014
- KOREA INSTITUTE OF GEOSCIENCE & MINERAL RESOURCES
- Jiwoong Kim
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PREPARING MAGNETITE NANOPARTICLES FROM LOW-GRADE IRON OR...
- Publication number 20140124698
- Publication date May 8, 2014
- KOREA INSTITUTE OF GEOSCIENCE & MINERAL RESOURCES
- Yong Jae Suh
- B82 - NANO-TECHNOLOGY
Information Patent Application
METHOD OF PREPARING MESOPOROUS SILICA PARTICLES USING SPRAY PYROLYSIS
- Publication number 20140017154
- Publication date Jan 16, 2014
- KOREA INSTITUTE OF GEOSCIENCE & MINERAL RESOURCES
- Han Kwon Chang
- C01 - INORGANIC CHEMISTRY
Information Patent Application
CRUMPLED GRAPHENE-ENCAPSULATED NANOSTRUCTURES AND LITHIUM ION BATTE...
- Publication number 20130344392
- Publication date Dec 26, 2013
- Northwestern University
- Jiaxing Huang
- B82 - NANO-TECHNOLOGY
Information Patent Application
Method for Separating and Recovering Silicon from Silicon Sludge
- Publication number 20130277201
- Publication date Oct 24, 2013
- Hee Dong Jang
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Method for Producing Silicon Chloride from Silicon Sludge
- Publication number 20130272945
- Publication date Oct 17, 2013
- KOREA INSTITUTE OF GEOSCIENCE & MINERAL RESOURCES
- Hee Dong Jang
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Method for Removing Phosphorus and Nitrogen Contained in Sewage or...
- Publication number 20130105401
- Publication date May 2, 2013
- Yong Jae Suh
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
DROPLET GENERATION SYSTEM AND METHOD
- Publication number 20130101500
- Publication date Apr 25, 2013
- KOREA INSTITUTE OF GEOSCIENCE & MINERAL RESOURCES
- Jonian Nikolov
- B82 - NANO-TECHNOLOGY
Information Patent Application
Glucose Sensor Having Titanium Dioxide-Graphene Composite
- Publication number 20130062201
- Publication date Mar 14, 2013
- KOREA INSTITUTE OF GEOSCIENCE & MINERAL RESOURCES
- Hee-Dong Jang
- G01 - MEASURING TESTING
Information Patent Application
CRUMPLED PARTICLES, METHODS OF SYNTHESIZING SAME AND APPLICATIONS U...
- Publication number 20130004798
- Publication date Jan 3, 2013
- Northwestern University
- Jiaxing Huang
- B82 - NANO-TECHNOLOGY
Information Patent Application
METHOD FOR PREPARING NANOPOROUS PT/TIO2 COMPOSITE PARTICLES
- Publication number 20120219882
- Publication date Aug 30, 2012
- Korea Institute of Geoscience and Mineral Resources
- Hee Dong Jang
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
METHOD FOR PRODUCING CERIUM DIOXIDE NANOPOWDER BY FLAME SPRAY PYROL...
- Publication number 20110281112
- Publication date Nov 17, 2011
- Han Kwon CHANG
- B82 - NANO-TECHNOLOGY
Information Patent Application
METHOD OF MODIFYING SILICA NANOPOWDER SURFACES
- Publication number 20100316789
- Publication date Dec 16, 2010
- Korea Institute of Geoscience and Mineral Resources
- Hee Dong Jang
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Fabrication of Plate-Like Natural Crystalline Graphite with Nano-Sc...
- Publication number 20100272628
- Publication date Oct 28, 2010
- Korea Institute of Geoscience and Mineral Resources (KIGAM)
- Byoung-Gon Kim
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Fabrication Method of CaCO3 Nanoparticles Using Beads Milling
- Publication number 20100048741
- Publication date Feb 25, 2010
- Korea Institute of Geoscience and Mineral Resource
- Hee Dong Jang
- B82 - NANO-TECHNOLOGY
Information Patent Application
METHOD OF FABRICATING SILICA-TITANIA NANOPOROUS COMPOSITE POWDER
- Publication number 20100038586
- Publication date Feb 18, 2010
- Hee Dong Jang
- B82 - NANO-TECHNOLOGY
Information Patent Application
METHOD FOR MAKING SILICA NANOPARTICLES BY FLAME SPRAY PYROLYSIS ADO...
- Publication number 20090123357
- Publication date May 14, 2009
- Korea Institute of Geoscience and Mineral Resources (KIGAM)
- Han Kwon Chang
- C01 - INORGANIC CHEMISTRY
Information Patent Application
PREPARATION OF IRON (II) ACETATE POWDER FROM A LOW GRADE MAGNETITE
- Publication number 20090105493
- Publication date Apr 23, 2009
- KOREA INSTITUTE OF GEOSCIENCE & MINERAL RESOURCES
- Hee Dong Jang
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method of preparing silica nanoparticles from siliceous mudstone
- Publication number 20080085232
- Publication date Apr 10, 2008
- Korea Institute of Geoscience and Mineral Resources
- Hee-Dong Jang
- C01 - INORGANIC CHEMISTRY

Hee Dong Jang

Person

Patents Grantslast 30 patents

Method and apparatus for estimating S-wave velocities by learning w...

Method and apparatus for estimating S-wave velocities by learning w...

Method and apparatus for estimating S-wave velocities by learning w...

Method for preparing silicon-carbon-graphene composite, composite p...

Method for manufacturing graphene balls

Crumpled particles, methods of synthesizing same and applications u...

Crumpled graphene-encapsulated nanostructures and lithium ion batte...

Method for separating and recovering silicon from silicon sludge

Method of preparing mesoporous silica particles using spray pyrolysis

Method for removing phosphorus and nitrogen contained in sewage or...

Method for preparing nanoporous Pt/TiO2 composite particles

Droplet generation system and method

Method for preparing magnetite nanoparticles from low-grade iron or...

Method of synthesizing hollow silica from sodium silicate

Glucose sensor having titanium dioxide-graphene composite

Method for preparing magnetite nanoparticles from low-grade iron or...

Method for producing cerium dioxide nanopowder by flame spray pyrol...

Method of fabricating silica-titania nanoporous composite powder

Fabrication method of CaCO3 nanoparticles using beads milling

Method of preparing silica nanoparticles from siliceous mudstone

Preparation of iron(II) acetate powder from a low grade magnetite

Method for making silica nanoparticles by flame spray pyrolysis ado...

Method of manufacturing nano-sized lithium-cobalt oxides by flame s...

Method for producing nanometer-sized ultrafine titanium dioxide

Patents Applicationslast 30 patents

METHOD AND APPARATUS FOR ESTIMATING LITHOFACIES BY LEARNING WELL LOGS

METHOD AND APPARATUS FOR ESTIMATING S-WAVE VELOCITIES BY LEARNING W...

METHOD AND APPARATUS FOR ESTIMATING S-WAVE VELOCITIES BY LEARNING W...

METHOD AND APPARATUS FOR ESTIMATING S-WAVE VELOCITIES BY LEARNING W...

METHOD AND APPARATUS FOR ESTIMATING LITHOFACIES BY LEARNING WELL LOGS

SILICON-CARBON-GRAPHENE COMPOSITE AND MANUFACTURING METHOD THEREOF,...

METHOD FOR PREPARING SILICON-CARBON-GRAPHENE COMPOSITE, COMPOSITE P...

CRUMPLED GRAPHENE-ENCAPSULATED NANOSTRUCTURES AND LITHIUM ION BATTE...

CRUMPLED PARTICLES, METHODS OF SYNTHESIZING SAME AND APPLICATIONS U...

METHOD FOR MANUFACTURING GRAPHENE BALLS

GLUCOSE SENSOR INCLUDING NOBLE METAL-GRAPHENE COMPOSITES

METHOD OF SYNTHESIZING HOLLOW SILICA FROM SODIUM SILICATE

METHOD FOR PREPARING MAGNETITE NANOPARTICLES FROM LOW-GRADE IRON OR...

METHOD OF PREPARING MESOPOROUS SILICA PARTICLES USING SPRAY PYROLYSIS

CRUMPLED GRAPHENE-ENCAPSULATED NANOSTRUCTURES AND LITHIUM ION BATTE...

Method for Separating and Recovering Silicon from Silicon Sludge

Method for Producing Silicon Chloride from Silicon Sludge

Method for Removing Phosphorus and Nitrogen Contained in Sewage or...

DROPLET GENERATION SYSTEM AND METHOD

Glucose Sensor Having Titanium Dioxide-Graphene Composite

CRUMPLED PARTICLES, METHODS OF SYNTHESIZING SAME AND APPLICATIONS U...

METHOD FOR PREPARING NANOPOROUS PT/TIO2 COMPOSITE PARTICLES

METHOD FOR PRODUCING CERIUM DIOXIDE NANOPOWDER BY FLAME SPRAY PYROL...

METHOD OF MODIFYING SILICA NANOPOWDER SURFACES

Fabrication of Plate-Like Natural Crystalline Graphite with Nano-Sc...

Fabrication Method of CaCO3 Nanoparticles Using Beads Milling

METHOD OF FABRICATING SILICA-TITANIA NANOPOROUS COMPOSITE POWDER

METHOD FOR MAKING SILICA NANOPARTICLES BY FLAME SPRAY PYROLYSIS ADO...

PREPARATION OF IRON (II) ACETATE POWDER FROM A LOW GRADE MAGNETITE

Method of preparing silica nanoparticles from siliceous mudstone