首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
PROCESS FOR PREPARING A SILICON MELT FROM A POLYSILICON CHARGE
摘要
申请公布号
KR20010015768(A)
申请公布日期
2001.02.26
申请号
KR1020007004080
申请日期
2000.04.15
申请人
发明人
分类号
C30B15/02
主分类号
C30B15/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Process for producing glass article having fragment retaining and alkali resistant coating
Treatment of diarrhea with amidinoureas
Assay kit for cAMP and/or cGMP and method of using the same
Process and apparatus for the manufacture of thread engageable members
Method of making thermoplastic articles with porous cores
Catalyst systems containing N,N-dimethylaminoalkoxypropionitriles for polyurethane foam formulation
Procedure for obtaining penicillium species mutants with improved ability to synthesize mycophenolic acid
Method of epitaxial deposition of an A{HD III {B B{HD V{B -semiconductor layer on a germanium substrate
Method of producing optoelectronic devices with control of light propagation
Method for bilirubin determination
Tube coupling for vacuum cleaners
Barrier coat for use in thermographic imaging assembly
Process for the production of epitaxial layers on monocrystalline substrates by liquid-phase-slide epitaxy
Recovery of light hydrocarbons from refinery gas
Rotary seal for vacuum and pressure systems
Support matrix for carrying biologically active materials and process for the preparation thereof
Separation of phenol-, cyclohexanone-, and cyclohexylbenzene-containing mixtures employing an organic carbonate
Preparation of fluorotrinitromethane
Hanging goods sorter
Squeeze type exerciser device with force measuring gauge