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
Field emission device having metal hydride source
摘要
申请公布号
KR100813819(B1)
申请公布日期
2008.03.17
申请号
KR20027015478
申请日期
2001.05.09
申请人
发明人
分类号
H01J1/30;H01J7/18;H01J29/94;H01J31/12
主分类号
H01J1/30
代理机构
代理人
主权项
地址
您可能感兴趣的专利
GAME MACHINE
AMINE COMPOUND AND ORGANIC ELECTROLUMINESCENT ELEMENT
VAPOR PHASE GROWTH DEVICE AND VAPOR PHASE GROWTH METHOD
BUILDING EQUIPMENT REMOTE MONITORING SYSTEM
Carton with insert
Reformer exercise apparatus
Improved packaging and method of opening
Pharmaceutical compositions for the treatment of diabetes mellitus
Prevention and treatment of ocular conditions
Substituted annellated pyrimidine and the use thereof
Compounds for the treatment and prophylaxis of respiratory syncytial virus disease
IMAGE PROCESSING DEVICE FOR REMOVING COLOR FRINGE
TELEMATICS CONTROL SYSTEM AND THERE OF METHOD
ROLL TO ROLL MASK-LESS LITHOGRAPHY WITH ACTIVE ALIGNMENT
PHOTO MASK AND METHOD OF FORMING FINE PATTERN USING THEREOF
MEMORY DEVICE, METHOD OF GENERATING LOG OF COMMAND SIGNAL/ADDRESS SIGNAL OF MEMORY DEVICE, AND METHOD OF ANALYZING ERROR OF MEMORY DEVICE
METHOD FOR SELECTING RECHARGING MODE AND RECHARGING SYSTEM FOR CARRYING OUT THE SAME
TOUCH PANEL AND POSITION DETECTION METHOD
MANUFACTURING METHOD OF NATURAL SEASONING
A NICKEL CATALYST CHEMICALLY IMMOBILIZED ON MESOPOROUS ALUMINA SUPPORT, PREPARATION METHOD THEREOF AND PRODUCTION METHOD OF HYDROGEN GAS BY STEAM REFORMING OF LIQUEFIED NATURAL GAS USING SAID CATALYST