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
DA CONVERTER AND DA CONVERSION METHOD
摘要
申请公布号
KR101095640(B1)
申请公布日期
2011.12.19
申请号
KR20097016388
申请日期
2008.04.14
申请人
发明人
分类号
H03M3/02;H03M7/32
主分类号
H03M3/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
ARTICLES STRATIFIES A BASE DE POLYIMIDES ET LEUR PROCEDE DE FABRICATIO
FEINZUNKLEGIERUNG
VERFAHREN FUER DIE ORGANISATION DES KERNSPEICHERS BEI NACH DEM RASTERVERFAHREN ARBEITENDEN ELEKTRONISCHEN LICHTSETZGERAETEN
PROCEDE ET INSTALLATION DE FABRICATION D'UNE NAPPE DE FILAMENTS
MATERIAU ET APPAREILS D'IMPLANTATION, LEUR METHODE DE PREPARATION ET METHODE DE STABILISATION DES IMPLANTS
PROCEDE POUR L'OBTENTION DE REVETEMENTS SUR DES SURFACES METALLIQUES
IMPROVEMENTS IN A RELATING TO PLANTO FOR THE CREATIMENT OF SEURAGE
Low expansion lithium contg glass objects - heat treated and chemically hardened by sodium ion exchange
Polyepoxides prepn - by condensn of a polyhydric phenol with low mol wt starting polyepoxide in presence of an inert solvent
Closed pore expanded foam glass particles - by milling perlite with alkali, drying and firing
Laminate water proof fabric - for winter sports garments has good breathing props
Galvanizing bath brigenting agents - produced by reacting aromatic aldehydes or ketones with acetylenic alcohols
PREPARATION OF DIOLEFINS FROM TERTIARY AND SECONDARY ALKYL HALIDES
PROCESS FOR THE PREPARATION OF MONO- AND POLYIMINES WITH ELECTROPHILIC DOUBLE-BOND SYSTEMS
DISAZO DYESTUFFS
DISAZO DYESTUFFS
BRACKET FOR HOLDING AND CLAMPING GAS CYLINDER TYPE FIRE EXTINGUISHER TANKS
RING HAMMERS
KEYBOARD SYNCHRONIZED TONE GENERATOR
HEAT-SEALABLE MOISTUREPROOF WRAPPING MATERIAL