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
TARGET KEYS FOR WAFER PROBE ALIGNMENT
摘要
申请公布号
KR910000607(B1)
申请公布日期
1991.01.28
申请号
KR19860070864
申请日期
1986.12.05
申请人
SGS SEMICONDUCTOR CORP.
发明人
LEUSCHNER, HORST
分类号
G01R31/00;(IPC1-7):G01R31/00
主分类号
G01R31/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
(OPTIONALLY 17-ALKYLATED) 17-OXYGENATED-7-METHYL-5.alpha.-ANDROST/ESTR-2-ENES
METHOD FOR APPLYING LOW DENSITY CARBON COATINGS
GAS FRACTIONATING APPARATUS
CONTINUOUS CRYOGENIC PROCESS COMBINING LIQUID GAS AND MECHANICAL REFRIGERATION
AIR-OVER-LIQUID HYDRAULIC SYSTEM
HEAT FORMABLE ARTIFICIAL LEATHER PRODUCT AND METHOD OF MANUFACTURE
SELF-EXTINGUISHING POLYESTER COMPOSITIONS OF 2,2-BIS(BROMOMETHYL)-1,3-PROPANEDIOL AND METHOD OF MAKING THE SAME
METHOD FOR SUPPRESSING MOLECULAR WEIGHT INCREASES DURING THE WATER - DEACTIVATION OF TRANSITION-METAL BASED ANIONIC-COORDINATION CATALYSTS
IMAGE MARK ARRANGEMENT
VARIABLE RESISTORS
LINEAR TRANSISTOR CIRCUIT FOR NEGATIVE IMPEDANCE NETWORK
POWER AMPLIFIER
ELECTRO-HYDRAULIC METAL WORKING
ARC TORCH
AIR-COOLED COLLECTOR FOR A POWER KLYSTRON
WINDER TENSION CONTROL
SUPPRESSION OF ELECTRO-MAGNETIC INTERFERENCE IN ELECTRICAL POWER CONDUCTORS
TUNABLE RESONANT MICROWAVE CAVITIES
CONTROL APPARATUS FOR ELECTRIC ALTERNATORS
PUSH BUTTON SWITCH
