Samyoung Pure Chemicals Co., Ltd.

Organization

Ulsan, KR

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Etchant compositions and methods of manufacturing integrated circui...
- Patent number 11,437,246
- Issue date Sep 6, 2022
- Samsung Electronics Co., Ltd.
- Youngchan Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Composition for cleaning magnetic patterns
- Patent number 10,833,251
- Issue date Nov 10, 2020
- Samsung Electronics Co., Ltd.
- Ho-Young Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Etchant composition, method for etching multilayered film, and meth...
- Patent number 10,501,853
- Issue date Dec 10, 2019
- Samyoung Pure Chemicals Co., Ltd.
- Jung-Ig Jeon
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method of forming magnetic patterns, and method of manufacturing ma...
- Patent number 10,062,837
- Issue date Aug 28, 2018
- Samsung Electronics Co., Ltd.
- Ho-Young Kim
- G11 - INFORMATION STORAGE
Information Patent Grant
Liquid compositions and methods of fabricating a semiconductor devi...
- Patent number 9,399,822
- Issue date Jul 26, 2016
- Samsung Electronics Co., Ltd.
- Dong-Min Kang
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Titanium etchant composition and method of forming a semiconductor...
- Patent number 8,801,958
- Issue date Aug 12, 2014
- Samsung Electronics Co., Ltd.
- Dong-Min Kang
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
ECO-FRIENDLY PHOTORESIST STRIPPER COMPOSITION
- Publication number 20250053093
- Publication date Feb 13, 2025
- SAMYOUNG PURE CHEMICALS CO., LTD.
- Sang Moon YUN
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ETCHANT COMPOSITIONS AND METHODS OF MANUFACTURING INTEGRATED CIRCUI...
- Publication number 20210202264
- Publication date Jul 1, 2021
- SAMYOUNG PURE CHEMICALS CO., LTD.
- YOUNGCHAN KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Composition for Cleaning Magnetic Patterns
- Publication number 20180358544
- Publication date Dec 13, 2018
- SAMYOUNG PURE CHEMICALS CO., LTD.
- Ho-Young KIM
- G11 - INFORMATION STORAGE
Information Patent Application
ETCHANT COMPOSITION, METHOD FOR ETCHING MULTILAYERED FILM, AND METH...
- Publication number 20170306501
- Publication date Oct 26, 2017
- SAMYOUNG PURE CHEMICALS CO., LTD.
- Jung-Ig JEON
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHOD OF FORMING MAGNETIC PATTERNS, AND METHOD OF MANUFACTURING MA...
- Publication number 20170148979
- Publication date May 25, 2017
- SAMYOUNG PURE CHEMICALS CO., LTD.
- Ho-Young KIM
- G11 - INFORMATION STORAGE
Information Patent Application
LIQUID COMPOSITIONS AND METHODS OF FABRICATING A SEMICONDUCTOR DEVI...
- Publication number 20150079782
- Publication date Mar 19, 2015
- Samsung Electronics Co., Ltd.
- Dong-Min Kang
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
ETCHING SOLUTION AND METHOD OF MANUFACTURING PRINTED WIRING SUBSTRA...
- Publication number 20130175238
- Publication date Jul 11, 2013
- Samyoung Pure Chemicals Co., Ltd.
- Dae Jo HONG
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Samyoung Pure Chemicals Co., Ltd.

Organization

Patents Grantslast 30 patents

Etchant compositions and methods of manufacturing integrated circui...

Composition for cleaning magnetic patterns

Etchant composition, method for etching multilayered film, and meth...

Method of forming magnetic patterns, and method of manufacturing ma...

Liquid compositions and methods of fabricating a semiconductor devi...

Titanium etchant composition and method of forming a semiconductor...

Patents Applicationslast 30 patents

ECO-FRIENDLY PHOTORESIST STRIPPER COMPOSITION

ETCHANT COMPOSITIONS AND METHODS OF MANUFACTURING INTEGRATED CIRCUI...

Composition for Cleaning Magnetic Patterns

ETCHANT COMPOSITION, METHOD FOR ETCHING MULTILAYERED FILM, AND METH...

METHOD OF FORMING MAGNETIC PATTERNS, AND METHOD OF MANUFACTURING MA...

LIQUID COMPOSITIONS AND METHODS OF FABRICATING A SEMICONDUCTOR DEVI...

ETCHING SOLUTION AND METHOD OF MANUFACTURING PRINTED WIRING SUBSTRA...

Trademarklast 30 trademarks