Patents
Patents for B81B 1 - Devices without movable or flexible elements, e.g. micro-capillary devices (5,283)
06/2002
06/27/2002WO2002049762A2 Microchannels for efficient fluid transport
06/27/2002WO2002049760A2 Microplate cover assembly
06/27/2002WO2002028160A3 Microfluidic devices for heat transfer
06/27/2002WO2002002227A3 Devices and methods for carrying out chemical reactions using photogenerated reagents
06/27/2002WO2002001180A3 Sample processing devices
06/27/2002WO2001068256A3 Microlaboratory devices and methods
06/27/2002WO2001059440A3 Microfluid device with sample injector and method of use
06/27/2002US20020080212 A process of manufacturing fluid jetting apparatuses
06/27/2002US20020079490 Structure, method of manufacturing the structure, and DNA separation device using the structure
06/27/2002US20020079287 Methods of fabricating microelectromechanical and microfluidic devices
06/27/2002US20020079223 Tandem isotachophoresis/zone electrophoresis method and system
06/27/2002US20020079220 Micromachining using printing technology
06/27/2002US20020079219 Microfluidic chip having integrated electrodes
06/27/2002US20020079008 Microfluidic methods, devices and systems for in situ material concentration
06/26/2002EP1217366A2 Structure, method of manufacturing the same and DNA separation device using the same
06/25/2002US6409548 Microelectronic connector with open-cavity insert
06/25/2002US6408878 Microfabricated elastomeric valve and pump systems
06/20/2002WO2002048677A2 Drawn microchannel array devices and method of analysis using same
06/20/2002WO2002047913A1 Microscale nozzle and method for manufacturing the same
06/20/2002WO2002026114A3 Cellular diagnostic arrays, methods of using and processes for producing same
06/20/2002WO2001089696A3 Microfluidic concentration gradient loop
06/20/2002US20020076806 Sample injector system and method
06/20/2002US20020076350 Microfluidic devices for rotational manipulation of the fluidic interface between multiple flow streams
06/20/2002US20020075651 Electronic device using evaporative micro-cooling and associated methods
06/20/2002US20020075363 Air flow regulation in microfluidic circuits for pressure control and gaseous exchange
06/20/2002US20020074271 Multilevel flow structures
06/19/2002EP1215513A1 Element having a fine periodic structure, optical member, optical system, and optical device comprising this element
06/19/2002EP1215399A2 Microfluidic valve and method for controlling the flow of a liquid
06/19/2002EP1214630A2 Microfabricated devices and method of manufacturing the same
06/18/2002US6406638 Method of forming vertical, hollow needles within a semiconductor substrate, and needles formed thereby
06/13/2002WO2002046748A2 Compact sensor using microcavity structures
06/13/2002WO2002046355A1 Well unit for detecting cell chemotaxis and separating chemotactic cells
06/13/2002WO2002046091A2 Method for producing a fluid component, fluid component and an analysis device
06/13/2002WO2002028509A3 Fluid separation conduit cartridge
06/13/2002WO2001090614A3 Surface tension valves for microfluidic applications
06/13/2002US20020072111 Drawn microchannel array devices and method of analysis using same
06/13/2002US20020072103 Device for monitoring preferential particles in sample
06/13/2002US20020070166 Moving product and contaminant along first channel in first direction at different speeds until contaminant enters waste well and contaminant is diluted in waste well; reversing direction of movement of product and contaminant
06/13/2002DE10154601A1 Micro-component used in production of semiconductors comprises substrate having planar surface and micro-channel, covering plate on planar surface, electro-spraying emitter, and sample inlet gate
06/13/2002DE10060433A1 Verfahren zur Herstellung eines Fluidbauelements, Fluidbauelement und Analysevorrichtung A method for producing a fluid device, the fluid device and analysis device
06/13/2002DE10055872A1 Porous structure production used for sieve or filter comprise anodizing silicon substrate to form porous silicon layer
06/13/2002CA2400738A1 Well unit for detecting cell chemotaxis and separating chemotactic cells
06/06/2002WO2002044823A1 Flow control method for micro system
06/06/2002WO2002043937A2 Method of making a product with a micro or nano sized structure and product
06/06/2002WO2002043615A2 Microfabricated elastomeric valve and pump systems
06/06/2002WO2002000343A3 A microfluidic design automation method and system
06/06/2002WO2001089788A3 Patterning of surfaces utilizing microfluidic stamps including three-dimensionally arrayed channel networks
06/06/2002US20020068021 Transparent on both sides, which can easily be used for transmitted-light analysis; not necessary to adjust the active height of the fluid structure by very precisely controlled etching parameters
06/06/2002US20020068018 Compact sensor using microcavity structures
06/04/2002US6400009 Hermatic firewall for MEMS packaging in flip-chip bonded geometry
06/04/2002US6399365 Bioarray chip reaction apparatus and its manufacture
06/04/2002US6399361 Devices and methods for using centripetal acceleration to drive fluid movement in a microfluidics system
05/2002
05/30/2002WO2002042775A2 Clinically intelligent diagnostic devices and methods
05/30/2002WO2002042734A2 Mems-based integrated magnetic particle identification system
05/30/2002WO2002042650A1 Fluid handling in microfluidic devices
05/30/2002WO2002041997A1 Device and method for the controlled heating in micro channel systems
05/30/2002WO2002041996A1 Inlet for microfluidic devices
05/30/2002WO2002028523A8 Apparatuses containing multiple force generating elements and uses thereof
05/30/2002WO2002001163A3 Feedback control for microfluidic cartridges
05/30/2002WO2001090761A3 Methods of sampling specimens for microanalysis
05/30/2002WO2001089787A3 Microfluidic systems including three-dimensionally arrayed channel networks
05/30/2002WO2001089682A3 Device and method for addressing a microfluidic cartridge
05/30/2002WO2001078893A3 Fluidic impedances in microfluidic system
05/30/2002US20020064885 Apparatus for use in the analysis of multiple samples concurrently
05/30/2002US20020064483 Microchip
05/30/2002US20020063107 Methods of fabricating microelectromechanical and microfluidic devices
05/30/2002CA2764288A1 Clinically intelligent diagnostic devices and methods
05/30/2002CA2429681A1 Device and method for the controlled heating in micro channel systems
05/29/2002DE10062246C1 Device for manipulating small amounts of liquid on solid body surface used in microanalysis comprises solid body substrate having surface with contacting regions, and unit for producing external force
05/29/2002DE10055921A1 Verfahren und Vorrichtung zur Erzeugung von Mikrokonvektionen Method and apparatus for generating Mikrokonvektionen
05/29/2002DE10055374A1 Verteilerplatte für Flüssigkeiten und Gase Distribution plate for liquids and gases
05/23/2002WO2002041004A2 Optical biodiscs with reflective layers
05/23/2002WO2002040981A1 Chip member for micro chemical system, and micro chemical system using the chip member
05/23/2002WO2002040901A1 Micromachined rubber o-ring microfluidic couplers
05/23/2002WO2002040874A1 Apparatus and methods for conducting assays and high throughput screening
05/23/2002WO2002016017A3 Method and statistical micromixer for mixing at least two liquids
05/23/2002US20020060153 Microcapillary channel having two opposite sides, wherein the opposite sides have different lengths over a straight portion of the channel; electrophoresis
05/23/2002CA2429432A1 Chip element for microchemical systems, and microchemical system using the chip element
05/16/2002WO2002039468A2 A supercapacitor and a method of manufacturing such a supercapacitor
05/16/2002WO2002038490A2 Method for producing glass-silicon-glass sandwich structures
05/16/2002WO2002038262A1 Method and device for generating microconvections
05/16/2002WO2002001081A3 Valve for use in microfluidic structures
05/16/2002WO2001055952A8 Method and system for collecting and transmitting chemical information
05/16/2002US20020058332 Microfabricated crossflow devices and methods
05/16/2002US20020058331 Method and apparatus for hybridization
05/16/2002US20020058279 Microarray for use in the accurate detection of preferential particles in sample
05/16/2002US20020056639 Methods and devices for conducting electrophoretic analysis
05/15/2002EP1205670A2 Manifold for liquids and gases
05/15/2002EP1204853A1 Inorganic permeation layer for micro-electric device
05/15/2002EP1204479A1 Multiple fluid sample processor and system
05/14/2002US6386219 Fluid handling system and method of manufacture
05/10/2002WO2002037612A2 Microelectronic connector with open-cavity insert
05/10/2002WO2002037092A1 Microchannel turn design
05/10/2002WO2002037091A1 Microfluidic methods, devices and systems for in situ material concentration
05/10/2002WO2002036485A1 Valve integrally associated with microfluidic liquid transport assembly
05/10/2002WO2001032930A9 Methods and apparatuses for analyzing polynucleotide sequences
05/09/2002US20020055111 Three-dimensional probe carriers
05/09/2002US20020054835 Chemico-mechanical microvalve and devices comprising the same
05/08/2002EP1203956A2 Biosensor with flow channel
05/08/2002EP1203749A1 Nanometer-order mechanical vibrator, production method thereof and measuring device using it
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