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
PHOTOELECTRIC CURRENT AMPLIFICATION
摘要
申请公布号
CA329099(A)
申请公布日期
1933.01.03
申请号
CAD329099
申请日期
申请人
THE RADIO CORPORATION OF AMERICA
发明人
AUGUST KAROLUS
分类号
主分类号
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Providing User Confidence Information to Third-Party Systems
METHOD FOR OPERATING A POWER STEERING MECHANISM
PEPTIDES FOR VACCINE AGAINST BIRCH ALLERGY
EXHAUST PURIFICATION SYSTEM OF INTERNAL COMBUSTION ENGINE
FOOD PRODUCT STABILIZER APPARATUS AND METHOD
SYSTEM AND METHOD FOR DYNAMIC REDEPLOYMENT OF CLOUD-BASED SERVICES
NEIGHBOR CELL LIST AUTOMATIC CONFIGURATION APPARATUS AND METHOD FOR SELF-ORGANIZING NETWORK AND MOBILE TELECOMMUNICATION SYSTEM FOR THE SAME
Reverse Partial Etching Scheme for Magnetic Device Applications
DYNAMIC HIGHER-LEVEL REDUNDANCY MODE MANAGEMENT WITH INDEPENDENT SILICON ELEMENTS
STRAINS OF SACCHAROMYCES CEREVISIAE
Integrated WGS/ECD Exhaust Treatment Device for Internal Combustion Engine Having Dedicated EGR
ELECTRODE ARRAY WITH ELECTRODES HAVING CUTOUT PORTIONS AND METHODS OF MAKING THE SAME
RECORDING OF MULTIPLE TELEVISION CHANNELS
VEHICLE FRONT PORTION STRUCTURE
Navigation Assistance Method Based on Anticipation of Linear or Angular Deviations
METHOD OF FORMING GATE DIELECTRIC LAYER AND METHOD OF FABRICATING SEMICONDUCTOR DEVICE
SYSTEM AND METHOD FOR SELECTIVELY GROUPING AND MANAGING PROGRAM FILES
CONNECTING METHOD
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
PROVIDING ACCESS TO DOCUMENTS REQUIRING A NON-DISCLOSURE AGREEMENT (NDA) IN AN ONLINE DOCUMENT SHARING COMMUNITY