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经营范围
发明名称
CAPACITIVE FINGERPRINT SENSOR WITH ADJUSTABLE GAIN
摘要
申请公布号
EP0981800(A2)
申请公布日期
2000.03.01
申请号
EP19980921119
申请日期
1998.05.12
申请人
VERIDICOM, INC.
发明人
DICKINSON, ALEXANDER, G.;MCPHERSON, ROSS;MENDIS, SUNETRA;ROSS, PAUL, C.
分类号
G01B7/00;A61B5/117;G01B7/004;G01B7/28;G01B7/34;G01R27/26;G06F3/033;G06F3/041;G06F3/044;G06K9/00;G06T1/00;G07C9/00;(IPC1-7):G06K9/00
主分类号
G01B7/00
代理机构
代理人
主权项
地址
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