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
Longitudinal field driven ion mobility filter and detection system
摘要
An asymmetric field ion mobility spectrometer for filtering ions via an asymmetric electric field, an ion flow generator propulsing ions to the filter via a propulsion field.
申请公布号
US7547879(B2)
申请公布日期
2009.06.16
申请号
US20060404215
申请日期
2006.04.14
申请人
发明人
分类号
H01J49/40
主分类号
H01J49/40
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Adaptive Interference Avoidance Method
BLOOD PLASMA COLLECTING METHOD AND TOOL, AND SIMPLIFIED BLOOD TESTING METHOD AND TOOL
Polymer membrane, membrane-electrode assembly for fuel cell, and fuel cell system including same
Fuel cell system and method of controlling the same fuel cell system
FROZEN AERATED PRODUCTS
Method for inhibiting the activity of DPP-IV and lowering blood glucose level
Controlled release oxycodone compositions
ENHANCEMENT OF LENS REGENERATION USING MATERIALS COMPRISING POLYMERS
Materials and methods for respiratory disease control in canines
SPEAKER CABINET AND SPEAKER USING THE SAME
Interconnection and input/output resources for programmable logic integrated circuit devices
Anonymous tracking using a set of wireless devices
Adjustable Deck Lid Hinge
METHODS FOR TREATING MULTIPLE SCLEROSIS
Electrical Cable Having An Orientation Marker
Head support base unit with multi-directional capability
HYDROPHOBIC OPIOID ABUSE DETERRENT DELIVERY SYSTEM USING OPIOID ANTAGONISTS
LED LAMP
PROTECTIVE COMPOSITE STRUCTURES AND METHODS OF MAKING PROTECTIVE COMPOSITE STRUCTURES
HIGH TEMPERATURE SUPERCONDUCTING WIRES AND COILS