TOKAI CARBON KOREA CO., LTD.

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Anseong-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
SiC edge ring
- Patent number 12,062,568
- Issue date Aug 13, 2024
- Tokai Carbon Korea Co., Ltd.
- Kyoung Jun Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Tantalum carbide-coated carbon material and method for manufacturin...
- Patent number 11,976,353
- Issue date May 7, 2024
- Tokai Carbon Korea Co., Ltd.
- Dong Wan Jo
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Carbonated tantalum coating material
- Patent number 11,780,732
- Issue date Oct 10, 2023
- Tokai Carbon Korea Co., Ltd.
- Dong Wan Jo
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Tantalum carbide coated carbon material
- Patent number 11,697,874
- Issue date Jul 11, 2023
- Tokai Carbon Korea Co., Ltd.
- Dong Wan Jo
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for preparing silicon-carbide-silicon-nitride composite mate...
- Patent number 11,697,620
- Issue date Jul 11, 2023
- Tokai Carbon Korea Co., Ltd.
- Sang Chul Lee
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Semiconductor manufacturing parts comprising SiC deposition layer,...
- Patent number 11,694,893
- Issue date Jul 4, 2023
- Tokai Carbon Korea Co., Ltd.
- Joung Il Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
SiC material and method for manufacturing same
- Patent number 11,658,060
- Issue date May 23, 2023
- Tokai Carbon Korea Co., Ltd.
- Sang Chul Lee
- B82 - NANO-TECHNOLOGY
Information Patent Grant
SiC material and SiC composite material
- Patent number 11,591,227
- Issue date Feb 28, 2023
- TOKAI CARBON KOREA CO., LTD
- Joung Il Kim
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Semiconductor manufacturing parts comprising SiC deposition layer,...
- Patent number 11,538,680
- Issue date Dec 27, 2022
- Tokai Carbon Korea Co., Ltd.
- Joung Il Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Bonded ceramic and manufacturing method therefor
- Patent number 11,390,566
- Issue date Jul 19, 2022
- Tokai Carbon Korea Co., Ltd.
- Chang Wook Seol
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for manufacturing semiconductor manufacturing...
- Patent number 11,367,612
- Issue date Jun 21, 2022
- TOKAI CARBON KOREA CO., LTD
- Ki Won Kim
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Carbon material coated with tantalum carbide
- Patent number 11,279,620
- Issue date Mar 22, 2022
- TOKAI CARBON KOREA CO., LTD
- Dong Won Jo
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method of manufacturing tantalum carbide coating layer using chemic...
- Patent number 11,268,189
- Issue date Mar 8, 2022
- TOKAI CARBON KOREA CO., LTD
- Dong Wan Jo
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Semiconductor manufacturing component comprising deposition layer c...
- Patent number 11,180,855
- Issue date Nov 23, 2021
- Tokai Carbon Korea Co., Ltd.
- Sang Chul Lee
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Carbon material having coating layer comprising TaC, and method for...
- Patent number 11,091,833
- Issue date Aug 17, 2021
- Tokai Carbon Korea Co., Ltd.
- Dong Wan Jo
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for manufacturing activated carbon for electrode material
- Patent number 11,072,532
- Issue date Jul 27, 2021
- Tokai Carbon Korea Co., Ltd.
- Chang Wook Seol
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Carbon material having coating layer comprising tac, and method for...
- Patent number 10,883,170
- Issue date Jan 5, 2021
- Tokai Carbon Korea Co., Ltd.
- Dong Wan Jo
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method and apparatus for reproducing component of semiconductor man...
- Patent number 10,586,687
- Issue date Mar 10, 2020
- TOKAI CARBON KOREA CO., LTD.
- Ki Won Kim
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for repairing semiconductor processing components
- Patent number 9,956,589
- Issue date May 1, 2018
- Tokai Carbon Korea Co., Ltd.
- Joung Il Kim
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method of manufacturing silicon carbide structure
- Patent number 8,865,519
- Issue date Oct 21, 2014
- Tokai Carbon Korea Co., Ltd.
- Joung Il Kim
- C30 - CRYSTAL GROWTH
Information Patent Grant
Polycarbosilane and method of producing the same
- Patent number 8,026,329
- Issue date Sep 27, 2011
- Tokai Carbon Korea Co., Ltd.
- Young Hee Kim
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

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Patents Applicationslast 30 patents

Information Patent Application
CARBON-SILICON COMPOSITE AND PREPARATION METHOD THEREFOR
- Publication number 20240025746
- Publication date Jan 25, 2024
- TOKAI CARBON KOREA CO., LTD.
- Seok Min KANG
- C01 - INORGANIC CHEMISTRY
Information Patent Application
SIC STRUCTURE FORMED BY CVD METHOD
- Publication number 20230042832
- Publication date Feb 9, 2023
- TOKAI CARBON KOREA CO., LTD.
- Sang Chul LEE
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
SIC EDGE RING
- Publication number 20220246462
- Publication date Aug 4, 2022
- TOKAI CARBON KOREA CO., LTD.
- Kyoung Jun Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TANTALUM CARBIDE-COATED CARBON MATERIAL AND METHOD FOR MANUFACTURIN...
- Publication number 20220170150
- Publication date Jun 2, 2022
- TOKAI CARBON KOREA CO., LTD.
- Dong Wan JO
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
TANTALUM CARBIDE COATED CARBON MATERIAL
- Publication number 20220170149
- Publication date Jun 2, 2022
- TOKAI CARBON KOREA CO., LTD.
- Dong Wan JO
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
SIC MATERIAL AND METHOD FOR MANUFACTURING SAME
- Publication number 20220148907
- Publication date May 12, 2022
- TOKAI CARBON KOREA CO., LTD.
- Sang Chul LEE
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHOD FOR PREPARING SILICON-CARBIDE-SILICON-NITRIDE COMPOSITE MATE...
- Publication number 20220144710
- Publication date May 12, 2022
- TOKAI CARBON KOREA CO., LTD.
- Sang Chul LEE
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
ANODE ACTIVE MATERIAL, PREPARATION METHOD THEREFOR, AND LITHIUM SEC...
- Publication number 20220069304
- Publication date Mar 3, 2022
- TOKAI CARBON KOREA CO., LTD.
- Seok Min KANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ACTIVATED CARBON AND METHOD FOR MANUFACTURING SAME
- Publication number 20210179435
- Publication date Jun 17, 2021
- TOKAI CARBON KOREA CO., LTD.
- Chang Wook SEOL
- C01 - INORGANIC CHEMISTRY
Information Patent Application
BONDED CERAMIC AND MANUFACTURING METHOD THEREFOR
- Publication number 20200331812
- Publication date Oct 22, 2020
- TOKAI CARBON KOREA CO., LTD.
- Chang Wook SEOL
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING ACTIVATED CARBON FOR ELECTRODE MATERIAL
- Publication number 20200317528
- Publication date Oct 8, 2020
- TOKAI CARBON KOREA CO., LTD.
- Chang Wook SEOL
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CARBON MATERIAL COATED WITH TANTALUM CARBIDE
- Publication number 20200216319
- Publication date Jul 9, 2020
- TOKAI CARBON KOREA CO., LTD.
- Dong Won Jo
- C01 - INORGANIC CHEMISTRY
Information Patent Application
CARBONATED TANTALUM COATING MATERIAL
- Publication number 20200207629
- Publication date Jul 2, 2020
- TOKAI CARBON KOREA CO., LTD.
- Dong Wan JO
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD FOR MANUFACTURING ACTIVATED CARBON FOR ELECTRODE MATERIAL
- Publication number 20200165138
- Publication date May 28, 2020
- TOKAI CARBON KOREA CO., LTD.
- Chang Wook SEOL
- C01 - INORGANIC CHEMISTRY
Information Patent Application
CARBON MATERIAL HAVING COATING LAYER COMPRISING TAC, AND METHOD FOR...
- Publication number 20200149157
- Publication date May 14, 2020
- TOKAI CARBON KOREA CO., LTD.
- Dong Wan JO
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
CARBON MATERIAL HAVING COATING LAYER COMPRISING TAC, AND METHOD FOR...
- Publication number 20200140997
- Publication date May 7, 2020
- TOKAI CARBON KOREA CO., LTD.
- Dong Wan JO
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHOD AND APPARATUS FOR MANUFACTURING SEMICONDUCTOR MANUFACTURING...
- Publication number 20200111661
- Publication date Apr 9, 2020
- TOKAI CARBON KOREA CO., LTD
- Ki Won Kim
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
SEMICONDUCTOR MANUFACTURING PARTS COMPRISING SIC DEPOSITION LAYER,...
- Publication number 20200066514
- Publication date Feb 27, 2020
- TOKAI CARBON KOREA CO., LTD.
- Joung Il Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR MANUFACTURING COMPONENT COMPRISING DEPOSITION LAYER C...
- Publication number 20200063269
- Publication date Feb 27, 2020
- TOKAI CARBON KOREA CO., LTD.
- Sang Chul Lee
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
PART FOR MANUFACTURING SEMICONDUCTOR, PART FOR MANUFACTURING SEMICO...
- Publication number 20200043757
- Publication date Feb 6, 2020
- TOKAI CARBON KOREA CO., LTD.
- Joung Il Kim
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
COMPONENT FOR FABRICATING SIC SEMICONDUCTOR, HAVING PLURALITY OF LA...
- Publication number 20190206686
- Publication date Jul 4, 2019
- TOKAI CARBON KOREA CO., LTD.
- JOUNG IL KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING TANTALUM CARBIDE COATING LAYER USING CHEMIC...
- Publication number 20190185995
- Publication date Jun 20, 2019
- TOKAI CARBON KOREA CO., LTD.
- Dong Wan Jo
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
SIC MATERIAL AND SIC COMPOSITE MATERIAL
- Publication number 20190177172
- Publication date Jun 13, 2019
- TOKAI CARBON KOREA CO., LTD.
- JOUNG IL KIM
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHOD AND APPARATUS FOR REPRODUCING COMPONENT OF SEMICONDUCTOR MAN...
- Publication number 20170345624
- Publication date Nov 30, 2017
- TOKAI CARBON KOREA CO., LTD.
- Ki Won KIM
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHOD FOR REPAIRING SEMICONDUCTOR PROCESSING COMPONENTS
- Publication number 20160172215
- Publication date Jun 16, 2016
- TOKAI CARBON KOREA CO., LTD.
- Joung Il KIM
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
SILICON CARBIDE STRUCTURE AND MANUFACTURING METHOD THEREOF
- Publication number 20130168697
- Publication date Jul 4, 2013
- TOKAI CARBON KOREA CO., LTD.
- Joung Il Kim
- C30 - CRYSTAL GROWTH
Information Patent Application
METHOD OF MANUFACTURING METAL COATED WITH CERAMIC
- Publication number 20100089499
- Publication date Apr 15, 2010
- TOKAI CARBON KOREA CO., LTD.
- Joung Il Kim
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
POLYCARBOSILANE AND METHOD OF PRODUCING THE SAME
- Publication number 20090318655
- Publication date Dec 24, 2009
- TOKAI CARBON KOREA CO., LTD.
- Young Hee KIM
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METAL COATED WITH CERAMIC AND METHOD OF MANUFACTURING THE SAME
- Publication number 20090191405
- Publication date Jul 30, 2009
- TOKAI CARBON KOREA CO., LTD.
- Joung II Kim
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METAL COATED WITH CERAMIC AND METHOD OF MANUFACTURING THE SAME
- Publication number 20080118758
- Publication date May 22, 2008
- TOKAI CARBON KOREA CO., LTD.
- Joung Il Kim
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

TOKAI CARBON KOREA CO., LTD.

Organization

Patents Grantslast 30 patents

SiC edge ring

Tantalum carbide-coated carbon material and method for manufacturin...

Carbonated tantalum coating material

Tantalum carbide coated carbon material

Method for preparing silicon-carbide-silicon-nitride composite mate...

Semiconductor manufacturing parts comprising SiC deposition layer,...

SiC material and method for manufacturing same

SiC material and SiC composite material

Semiconductor manufacturing parts comprising SiC deposition layer,...

Bonded ceramic and manufacturing method therefor

Method and apparatus for manufacturing semiconductor manufacturing...

Carbon material coated with tantalum carbide

Method of manufacturing tantalum carbide coating layer using chemic...

Semiconductor manufacturing component comprising deposition layer c...

Carbon material having coating layer comprising TaC, and method for...

Method for manufacturing activated carbon for electrode material

Carbon material having coating layer comprising tac, and method for...

Method and apparatus for reproducing component of semiconductor man...

Method for repairing semiconductor processing components

Method of manufacturing silicon carbide structure

Polycarbosilane and method of producing the same

Patents Applicationslast 30 patents

CARBON-SILICON COMPOSITE AND PREPARATION METHOD THEREFOR

SIC STRUCTURE FORMED BY CVD METHOD

SIC EDGE RING

TANTALUM CARBIDE-COATED CARBON MATERIAL AND METHOD FOR MANUFACTURIN...

TANTALUM CARBIDE COATED CARBON MATERIAL

SIC MATERIAL AND METHOD FOR MANUFACTURING SAME

METHOD FOR PREPARING SILICON-CARBIDE-SILICON-NITRIDE COMPOSITE MATE...

ANODE ACTIVE MATERIAL, PREPARATION METHOD THEREFOR, AND LITHIUM SEC...

ACTIVATED CARBON AND METHOD FOR MANUFACTURING SAME

BONDED CERAMIC AND MANUFACTURING METHOD THEREFOR

METHOD FOR MANUFACTURING ACTIVATED CARBON FOR ELECTRODE MATERIAL

CARBON MATERIAL COATED WITH TANTALUM CARBIDE

CARBONATED TANTALUM COATING MATERIAL

METHOD FOR MANUFACTURING ACTIVATED CARBON FOR ELECTRODE MATERIAL

CARBON MATERIAL HAVING COATING LAYER COMPRISING TAC, AND METHOD FOR...

CARBON MATERIAL HAVING COATING LAYER COMPRISING TAC, AND METHOD FOR...

METHOD AND APPARATUS FOR MANUFACTURING SEMICONDUCTOR MANUFACTURING...

SEMICONDUCTOR MANUFACTURING PARTS COMPRISING SIC DEPOSITION LAYER,...

SEMICONDUCTOR MANUFACTURING COMPONENT COMPRISING DEPOSITION LAYER C...

PART FOR MANUFACTURING SEMICONDUCTOR, PART FOR MANUFACTURING SEMICO...

COMPONENT FOR FABRICATING SIC SEMICONDUCTOR, HAVING PLURALITY OF LA...

METHOD OF MANUFACTURING TANTALUM CARBIDE COATING LAYER USING CHEMIC...

SIC MATERIAL AND SIC COMPOSITE MATERIAL

METHOD AND APPARATUS FOR REPRODUCING COMPONENT OF SEMICONDUCTOR MAN...

METHOD FOR REPAIRING SEMICONDUCTOR PROCESSING COMPONENTS

SILICON CARBIDE STRUCTURE AND MANUFACTURING METHOD THEREOF

METHOD OF MANUFACTURING METAL COATED WITH CERAMIC

POLYCARBOSILANE AND METHOD OF PRODUCING THE SAME

METAL COATED WITH CERAMIC AND METHOD OF MANUFACTURING THE SAME

METAL COATED WITH CERAMIC AND METHOD OF MANUFACTURING THE SAME