TOKAI CARBON KOREA CO., LTD

Patent Applications and Registrations

Patent applications and USPTO patent grants for TOKAI CARBON KOREA CO., LTD.The latest application filed is for "sic edge ring".

Company Profile

24.22.39

TOKAI CARBON KOREA CO., LTD - Gyeonggi-do KR
Tokai Carbon Korea Co., LTD - Anseong-si KR
TOKAI CARBON KOREA CO., LTD. - Gyeonggi-do KR
TOKAI CARBON KOREA CO., LTD - Gyeonggi-d KR
TOKAI CARBON KOREA CO., LTD - Anseong-si, Gyeonggi-do KR
TOKAI CARBON KOREA CO., LTD. - KR KR
TOKAI CARBON KOREA CO., LTD. - ANSEONG-SI KR
TOKAI CARBON KOREA CO., LTD. - Ansung-si KR

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Sic Edge Ring App 20220246462 - Kim; Kyoung Jun	2022-08-04
Bonded ceramic and manufacturing method therefor Grant 11,390,566 - Seol July 19, 2	2022-07-19
Method and apparatus for manufacturing semiconductor manufacturing parts by using jig Grant 11,367,612 - Kim June 21, 2	2022-06-21
Tantalum Carbide Coated Carbon Material App 20220170149 - JO; Dong Wan	2022-06-02
Tantalum Carbide-coated Carbon Material And Method For Manufacturing Same App 20220170150 - JO; Dong Wan	2022-06-02
Sic Material And Method For Manufacturing Same App 20220148907 - LEE; Sang Chul	2022-05-12
Method For Preparing Silicon-carbide-silicon-nitride Composite Material, And Silicon-carbide-silicon-nitride Composite Material According To Same App 20220144710 - LEE; Sang Chul	2022-05-12
Carbon material coated with tantalum carbide Grant 11,279,620 - Jo March 22, 2	2022-03-22
Method of manufacturing tantalum carbide coating layer using chemical vapor deposition and tantalum carbide manufactured using the same Grant 11,268,189 - Jo March 8, 2	2022-03-08
Anode Active Material, Preparation Method Therefor, And Lithium Secondary Battery Comprising Same App 20220069304 - KANG; Seok Min	2022-03-03
Semiconductor manufacturing component comprising deposition layer covering interlayer boundary and manufacturing method thereof Grant 11,180,855 - Lee November 23, 2	2021-11-23
Carbon material having coating layer comprising TaC, and method for producing said carbon material Grant 11,091,833 - Jo August 17, 2	2021-08-17
Method for manufacturing activated carbon for electrode material Grant 11,072,532 - Seol July 27, 2	2021-07-27
Activated Carbon And Method For Manufacturing Same App 20210179435 - SEOL; Chang Wook	2021-06-17
Carbon material having coating layer comprising tac, and method for producing said carbon material Grant 10,883,170 - Jo January 5, 2	2021-01-05
Bonded Ceramic And Manufacturing Method Therefor App 20200331812 - SEOL; Chang Wook	2020-10-22
Bonded Ceramic Having Channel Through Which Fluid Can Flow, And Method For Manufacturing Same App 20200317586 - SEOL; Chang Wook	2020-10-08
Method For Manufacturing Activated Carbon For Electrode Material App 20200317528 - SEOL; Chang Wook	2020-10-08
Carbon Material Coated With Tantalum Carbide App 20200216319 - Jo; Dong Won	2020-07-09
Carbonated Tantalum Coating Material App 20200207629 - JO; Dong Wan	2020-07-02
Method For Manufacturing Activated Carbon For Electrode Material App 20200165138 - SEOL; Chang Wook	2020-05-28
Carbon Material Having Coating Layer Comprising Tac, And Method For Producing Said Carbon Material App 20200149157 - JO; Dong Wan	2020-05-14
Carbon Material Having Coating Layer Comprising Tac, And Method For Producing Said Carbon Material App 20200140997 - JO; Dong Wan	2020-05-07
Method And Apparatus For Manufacturing Semiconductor Manufacturing Parts By Using Jig App 20200111661 - Kim; Ki Won	2020-04-09
Method and apparatus for reproducing component of semiconductor manufacturing apparatus, and reproduced component Grant 10,586,687 - Kim , et al.	2020-03-10
Semiconductor Manufacturing Component Comprising Deposition Layer Covering Interlayer Boundary And Manufacturing Method Thereof App 20200063269 - Lee; Sang Chul	2020-02-27
Semiconductor Manufacturing Parts Comprising Sic Deposition Layer, And Manufacturing Method Therefor App 20200066514 - Kim; Joung Il ; et al.	2020-02-27
Part For Manufacturing Semiconductor, Part For Manufacturing Semiconductor Containing Composite Coating Layer, And Method For Ma App 20200043757 - Kim; Joung Il	2020-02-06
Component For Fabricating Sic Semiconductor, Having Plurality Of Layers Having Different Transmittances, And Method For Manufact App 20190206686 - KIM; JOUNG IL	2019-07-04
Method Of Manufacturing Tantalum Carbide Coating Layer Using Chemical Vapor Deposition And Tantalum Carbide Manufactured Using T App 20190185995 - Jo; Dong Wan	2019-06-20
Sic Material And Sic Composite Material App 20190177172 - KIM; JOUNG IL	2019-06-13
Method for repairing semiconductor processing components Grant 9,956,589 - Kim May 1, 2	2018-05-01
Method And Apparatus For Reproducing Component Of Semiconductor Manufacturing Apparatus, And Reproduced Component App 20170345624 - KIM; Ki Won ; et al.	2017-11-30
Method For Repairing Semiconductor Processing Components App 20160172215 - KIM; Joung Il	2016-06-16
Method of manufacturing silicon carbide structure Grant 8,865,519 - Kim , et al. October 21, 2	2014-10-21
Silicon Carbide Structure And Manufacturing Method Thereof App 20130168697 - Kim; Joung Il ; et al.	2013-07-04
Polycarbosilane and method of producing the same Grant 8,026,329 - Kim , et al. September 27, 2	2011-09-27
Method Of Manufacturing Metal Coated With Ceramic App 20100089499 - Kim; Joung Il ; et al.	2010-04-15
Polycarbosilane And Method Of Producing The Same App 20090318655 - KIM; Young Hee ; et al.	2009-12-24
Metal Coated With Ceramic And Method Of Manufacturing The Same App 20090191405 - Kim; Joung II ; et al.	2009-07-30
Metal Coated With Ceramic And Method Of Manufacturing The Same App 20080118758 - Kim; Joung Il ; et al.	2008-05-22

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