Won Seok Han

Person

Anseong-si, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Group 4 metal element-containing compounds, method of preparing the...
- Patent number 11,485,749
- Issue date Nov 1, 2022
- UP Chemical Co., Ltd.
- Won Seok Han
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Liquid precursor compositions, preparation methods thereof, and met...
- Patent number 10,763,001
- Issue date Sep 1, 2020
- UP Chemical Co., Ltd.
- Won Seok Han
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Group 5 metal compound, method for preparing the same, precursor co...
- Patent number 10,577,385
- Issue date Mar 3, 2020
- UP CHEMICAL CO., LTD.
- Won Seok Han
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for manufacturing silicon-containing thin film
- Patent number 10,290,493
- Issue date May 14, 2019
- UP CHEMICAL CO., LTD.
- Won Seok Han
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Group 4 metal element-containing alkoxy compound, preparing method...
- Patent number 10,131,680
- Issue date Nov 20, 2018
- UP CHEMICAL CO., LTD.
- Won Seok Han
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Liquid precursor compositions, preparation methods thereof, and met...
- Patent number 10,014,089
- Issue date Jul 3, 2018
- UP Chemical Co., Ltd.
- Won Seok Han
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Group 4 metal element-containing compound, method of preparing the...
- Patent number 10,005,795
- Issue date Jun 26, 2018
- UP CHEMICAL CO., LTD.
- Won Seok Han
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Ruthenium compound, preparation method therefor, precursor composit...
- Patent number 9,957,614
- Issue date May 1, 2018
- UP Chemical Co., Ltd.
- Won Seok Han
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Diazadiene-based metal compound, method for preparing same and meth...
- Patent number 9,353,437
- Issue date May 31, 2016
- UP Chemical Co., Ltd.
- Won Seok Han
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Aluminum precursor composition
- Patent number 9,255,324
- Issue date Feb 9, 2016
- UP CHEMICAL CO., LTD.
- Wonyong Koh
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
GROUP 4 METAL ELEMENT-CONTAINING COMPOUNDS, METHOD OF PREPARING THE...
- Publication number 20200361969
- Publication date Nov 19, 2020
- UP CHEMICAL CO., LTD.
- Won Seok HAN
- C07 - ORGANIC CHEMISTRY
Information Patent Application
GROUP 5 METAL COMPOUND, METHOD FOR PREPARING THE SAME, PRECURSOR CO...
- Publication number 20190202847
- Publication date Jul 4, 2019
- UP CHEMICAL CO., LTD.
- Won Seok HAN
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
LIQUID PRECURSOR COMPOSITIONS, PREPARATION METHODS THEREOF, AND MET...
- Publication number 20180286529
- Publication date Oct 4, 2018
- UP CHEMICAL CO., LTD.
- Won Seok HAN
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
GROUP 4 METAL ELEMENT-CONTAINING COMPOUND, METHOD OF PREPARING THE...
- Publication number 20180162882
- Publication date Jun 14, 2018
- UP CHEMICAL CO., LTD.
- Won Seok HAN
- C07 - ORGANIC CHEMISTRY
Information Patent Application
NOVEL RUTHENIUM COMPOUND, PREPARATION METHOD THEREFOR, PRECURSOR CO...
- Publication number 20170226638
- Publication date Aug 10, 2017
- UP CHEMICAL CO., LTD.
- Won Seok Han
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
LIQUID PRECURSOR COMPOSITIONS, PREPARATION METHODS THEREOF, AND MET...
- Publication number 20160314980
- Publication date Oct 27, 2016
- UP CHEMICAL CO., LTD.
- Won Seok HAN
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
DEPOSITION METHOD FOR TUNGSTEN-CONTAINING FILM USING TUNGSTEN COMPO...
- Publication number 20160122867
- Publication date May 5, 2016
- UP CHEMICAL CO., LTD.
- Won Seok HAN
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHOD FOR MANUFACTURING SILICON-CONTAINING THIN FILM
- Publication number 20150235834
- Publication date Aug 20, 2015
- UP CHEMICAL CO., LTD.
- Won Seok Han
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ALUMINUM PRECURSOR COMPOSITION
- Publication number 20140050848
- Publication date Feb 20, 2014
- Wonyong Koh
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
DIAZADIENE-BASED METAL COMPOUND, METHOD FOR PREPARING SAME AND METH...
- Publication number 20130251903
- Publication date Sep 26, 2013
- UP CHEMICAL CO., LTD.
- Won Seok Han
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Won Seok Han

Person

Patents Grantslast 30 patents

Group 4 metal element-containing compounds, method of preparing the...

Liquid precursor compositions, preparation methods thereof, and met...

Group 5 metal compound, method for preparing the same, precursor co...

Method for manufacturing silicon-containing thin film

Group 4 metal element-containing alkoxy compound, preparing method...

Liquid precursor compositions, preparation methods thereof, and met...

Group 4 metal element-containing compound, method of preparing the...

Ruthenium compound, preparation method therefor, precursor composit...

Diazadiene-based metal compound, method for preparing same and meth...

Aluminum precursor composition

Patents Applicationslast 30 patents

GROUP 4 METAL ELEMENT-CONTAINING COMPOUNDS, METHOD OF PREPARING THE...

GROUP 5 METAL COMPOUND, METHOD FOR PREPARING THE SAME, PRECURSOR CO...

LIQUID PRECURSOR COMPOSITIONS, PREPARATION METHODS THEREOF, AND MET...

GROUP 4 METAL ELEMENT-CONTAINING COMPOUND, METHOD OF PREPARING THE...

NOVEL RUTHENIUM COMPOUND, PREPARATION METHOD THEREFOR, PRECURSOR CO...

LIQUID PRECURSOR COMPOSITIONS, PREPARATION METHODS THEREOF, AND MET...

DEPOSITION METHOD FOR TUNGSTEN-CONTAINING FILM USING TUNGSTEN COMPO...

METHOD FOR MANUFACTURING SILICON-CONTAINING THIN FILM

ALUMINUM PRECURSOR COMPOSITION

DIAZADIENE-BASED METAL COMPOUND, METHOD FOR PREPARING SAME AND METH...