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
IMPURITY DOPING METHOD FOR GALLIUM ARSENIDE VAPOR PHASE GROWN CRYSTAL
摘要
申请公布号
JPS5255377(A)
申请公布日期
1977.05.06
申请号
JP19750130678
申请日期
1975.10.30
申请人
NIPPON ELECTRIC CO
发明人
MIZUNO OSAMU
分类号
C30B25/02;C30B29/42;H01L21/205;H01L29/864
主分类号
C30B25/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
SYSTEM AND METHOD FOR IMPLEMENTING WEB APPLICATION BASED ON XML
BOUNDARY STRUCTURE OF CROSSFLOW FAN
PROBIOTIC STRAIN ISOLATED FROM KOREAN FECES, HAVING IMPROVED GASTRIC JUICE- AND BILE ACID-RESISTANCE AND THE USE THEREOF
METHOD FOR INTEGRATEDLY MANAGING WIRED/WIRELESS INTERWORKING INSTANT MESSAGES
CERAMIC WAFER FOR PREPARATORY DEPOSITION
INDUCTIVE MOTOR AND METHOD FOR FABRICATING ROTOR AND STATOR THEREOF
VENTILATOR
HEPARIN-DERIVED POLYSACCHARIDE MIXTURES, PREPARATION METHOD AND PHARMACEUTICAL COMPOSITIONS CONTAINING SAME
N-(BENZYL)AMINOALKYLCARBOXYLATES, PHOSPHINATES, PHOSPHONATES AND TETRAZOLES AS EDG RECEPTOR AGONISTS
3-(IMIDAZOLYL)-2-ALKOXYPROPANOIC ACIDS AS TAFIA INHIBITORS
NEW COMBINATION OF SEROTONIN AGONIST (5HT2) AND ANTAGONIST (5HT6) AS PHARMACEUTICAL FORMULATION
IMIDAZOLYL DERIVATIVES
AIR CONDITIONING CYCLE OF AIR CONDITIONER USING HYDROGEN STORAGE ALLOY AND OPERATION METHOD THEREOF
FLOOR HEATER CONSTRUCTION METHOD
HIGHLY INTEGRATED ADSL CIRCUIT
SYSTEM AND METHOD FOR CLUSTERING DATA
NOVEL ANALGESICS
COSMETIC AND DERMATOLOGICAL CARE OILS CONTAINING WAXES
TETRAHYDROBENZAZEPINE DERIVATIVES USEFUL AS MODULATORS OF DOPAMINE D3 RECEPTORS (ANTIPSYCHOTIC AGENTS)
A PROCESS OF MATCHING DECOR SECTIONS OF SURFACE PANELS