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
METHOD FOR IMPROVING INTER LAYER DIELECTRIC PLANARIZATION UNIFORMITY BY USING DUMMY POLY
摘要
申请公布号
KR100935245(B1)
申请公布日期
2010.01.06
申请号
KR20020085989
申请日期
2002.12.28
申请人
发明人
分类号
H01L21/3105
主分类号
H01L21/3105
代理机构
代理人
主权项
地址
您可能感兴趣的专利
ELECTRIC CELL CASE FOR USE IN CAMERA
ROAD SAFETY DEVICE AND ACCESSORIES
DEVICE FOR ATTACHING A HOOK TO A SPACED OBJECT
CUP-SHAPED CARTON WITH GUSSETED SEAMS
MICROWAVE OVEN DOOR LATCH
TRAILER CONSTRUCTION
PROCESS FOR RECONDITIONING SPENT OLIVE-PROCESSING BRINES
SIMULTANEOUS AXIALLY & RADIALLY IGNITED CASELESS TELESCOPIC TUBE AMMUNITION ROUND
ELECTRIC DRIVE RIDING MOWER
WIDE BAND AMPLIFIER HAVING TWO SEPARATE HIGH AND LOW FREQUENCY PATHS FOR DRIVING CAPACITIVE LOAD WITH LARGE AMPLITUDE SIGNAL
CAPTURE COMBINATION SYSTEM
GEAR TRANSMISSION HAVING MECHANISM FOR REVERSE GRINDING
COMMUNICATION RECEIVER WITH TONE OPERATED AUDIO AMPLIFIER CIRCUITRY
VALVES FOR PRESSURIZED RECIPIENTS
DEVICE FOR TOASTING AND/OR GRILLING
FENCE INSULATOR WITH ECCENTRIC POST-ATTACHING MEANS
METHODS OF AND APPARATUS FOR TWISTING AND STRANDING CABLE PAIRS IN A TANDEM OPERATION
DIGITAL READOUT SYSTEM FOR ANALYTICAL MEASURING INSTRUMENTS
METHOD FOR LOCATING NONLINEAR MECHANICAL JUNCTIONS OF METALLIC ELECTRICAL CONDUCTORS
CUTTING MEANS