METHOD OF DETECTING END POINT IN THE CHEMICAL MECHANICAL POLISHING,申请号KR20040115648-传众专利搜索

首页产品黄页商标征信

会员服务注册登录

法人/股东/高管

发明名称	METHOD OF DETECTING END POINT IN THE CHEMICAL MECHANICAL POLISHING
摘要
申请公布号	KR20060077012(A)	申请公布日期	2006.07.05
申请号	KR20040115648	申请日期	2004.12.29
申请人	DONGBU ELECTRONICS CO., LTD.	发明人	KIM, HONG LAE
分类号	H01L21/304	主分类号	H01L21/304
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Apparatus for playing a game

Gas generator igniting capsule

BACTERICIDAL 1,2,4-TRIAZOLE

Powered jig-saw blade for wood, metal and plastics

Pressure indicating device

Adjustable nozzle

Removable bag liners

System for analysing the adequacy of keyboard skills

Substituted azadioxacycbalkenes

MACCHINA FINITRICE PER ASFALTATURA DI TIPO PERFEZIONATO

SISTEMA PER L'IMMAGAZZINAMENTO DI COLLI IN ATTESA IN AEROPORTI

SISTEMA A TIRO COSTANTE PER ARGANI A COMANDO OLEODINAMICO.

Improvements in or relating to air filters

Tandpetare och förfarande för framställning av denna

Hand drill, especially a hammer drill

Sausage dispensing adapter.

Valve mechanism for an internal combustion engine

Improved hose assembly