Patents
Patents for B81B 1 - Devices without movable or flexible elements, e.g. micro-capillary devices (5,283)
08/2006
08/01/2006US7084563 Group III-nitride layers with patterned surfaces
08/01/2006US7084073 Method of forming a via hole through a glass wafer
07/2006
07/27/2006US20060165957 Method for producing at least one small opening in a layer on a substrate and components produced according ot said method
07/27/2006DE102005057734A1 Kraftstoffinjektor Fuel injector
07/26/2006EP1682872A1 Optical cuvette with platform-and-well construction
07/26/2006EP1509324B1 Device for the actively-controlled and localised deposition of at least one biological solution
07/26/2006CN1809421A Fluidic mems device
07/25/2006US7081624 Scanning probe microscopy probes and methods
07/25/2006US7081623 Wafer-based ion traps
07/25/2006US7080596 Micro-casted silicon carbide nano-imprinting stamp
07/20/2006WO2006076354A2 Diamond medical devices
07/20/2006US20060159592 Microfluidic device
07/20/2006US20060157129 Fluid routing device
07/20/2006DE102005034574A1 Verfahren und Vorrichtung zur Entnahme und Analyse von Proben Method and apparatus for sampling and analyzing of samples
07/20/2006DE102005022958B3 Microstructure reactor and use of the same
07/20/2006DE102005000891A1 Structured wafer for development and manufacturing of micro-fluid structures has one of first surfaces which is not hydrophobic and which adjoins one of second surface which is not hydrophobic
07/19/2006EP1314016B1 Control of operation conditions within fluidic systems
07/18/2006US7077152 controlling fluid flow in channels by intermittently supplying fluids comprising liquids and gases into channels, then monitoring flow using controllers
07/13/2006WO2005097667A3 Microfluidic device
07/13/2006US20060153741 Micro fluidic control device and process for producing the same
07/13/2006US20060150721 Fluid delivery for scanning probe microscopy
07/13/2006DE102005056356A1 Sample test-structure in a micro fluid for the quantative analysis comprises inlet port, analytes detection range, micro fluid channel with an immobilized substrates arranged in the detection range and active/passive fluid device
07/13/2006DE102005000799A1 Fluidische Struktur und Verfahren zum Erzeugen einer fluidischen Struktur Fluidic structure and method for generating a fluidic structure
07/13/2006DE102004062573A1 Dreidimensionale nano- und mikrostrukturierte Träger Three-dimensional nano- and micro-structured carrier
07/13/2006DE102004061796A1 Mikromechanisches kapazitives Sensorelement The micromechanical capacitive sensor element
07/12/2006EP1343585B1 Microplate cover assembly
07/11/2006US7075162 Electrostatic/electrostrictive actuation of elastomer structures using compliant electrodes
07/11/2006US7075161 Apparatus and method for making a low capacitance artificial nanopore
07/06/2006US20060147679 Microchannels with minimum widths separate fluid from particles to be filtered; fluid flows through the widths into the microchannels and particles to be filtered are prevented from passing through the the widths; microchannels can be provided with gradient characteristics
07/06/2006US20060146683 Method for forming optical aperture, near- field optical head, method for fabricating near-field optical head, and information recording/reading apparatus
07/06/2006DE102004063438A1 Neuartige mikrofluidische Probenträger Novel microfluidic sample carrier
07/06/2006DE102004062923A1 Vorrichtung zur Förderung von Fluiden, Verfahren zur Herstellung derselben und Pipette mit einer solchen Vorrichtung Apparatus for conveying fluids, and methods for making same pipette with such a device
07/06/2006DE102004062534A1 Mikroreaktor Microreactor
07/06/2006DE102004061336A1 Micromechanical sensor element, especially for measuring fluid properties, has a surface structure that is to be placed in the fluid to be measured that includes a drainage structure for the deflection of dirt and impurities
07/06/2006DE10106953B4 Mikroreaktoren Microreactors
07/05/2006EP1573399B1 Microstructure comprising an adhesive coating and method for making same
07/05/2006CN1262344C Very small chemical device and flow rate adjusting method thereof
07/04/2006US7070682 Microfluidic apparatus for performing gel protein extractions and methods for using the apparatus
06/2006
06/29/2006WO2006068907A1 Injection-molded package for mems inertial sensor
06/29/2006WO2006068619A1 Device and use thereof
06/29/2006US20060141398 Method of producing semiconductor device
06/29/2006US20060139038 Hollow microprobe using a mems technique and a method of manufacturing the same
06/29/2006US20060138394 Structure having pores, device using the same, and manufacturing methods therefor
06/29/2006DE102004061056A1 Micromechanical functional component manufacturing method for e.g. micro pump, involves connecting substrates by local application of thermal energy in intermediate layer formed from glass frit, where application is carried out by laser
06/29/2006CA2592097A1 Device and use thereof
06/27/2006USRE39143 Method for making a wafer-pair having sealed chambers
06/27/2006US7066641 Micromixer
06/27/2006US7065857 Method of manufacturing electronic device
06/21/2006EP1670715A1 Liquid router
06/21/2006EP1471991B1 Micro-fluidic anti-microbial filter
06/21/2006EP1440485B1 Programmable surface control devices and method of using same
06/21/2006EP1406831B1 Micromechanical cap structure and a corresponding production method
06/20/2006US7063778 forming first and second interlaced array of electrically conductive electrodes on substrate, and by varying the peak value of an alternating drive voltage applied thereto, controlling the direction of flow of a fluid adjacent to the arrays; use in analytical probes, drug delivery systems
06/20/2006CA2371347C Pre-equilibrium chemical reaction energy converter
06/15/2006WO2006062191A1 Support unit for micro fluid system and process for producing the same
06/15/2006US20060124230 Method of bonding microstructured substrates
06/15/2006US20060124184 Microfluidic system with high aspect ratio
06/14/2006DE102005008224B3 Apparatus for automatically activating microfluid device, for carrying out biochemical purifications and assays, having activator controlled on the basis of measurements of exerted force
06/14/2006DE102004050569B3 Miniaturisierte Trennsäule mit Haftvermittler für einen Gaschromatographen Miniaturized separation column with a bonding agent for a gas chromatograph
06/14/2006DE102004039403B3 Galvanic micro-pump e.g. for generating small micro-flows in bio-technology, uses partitioning wall with high resistance for convective flow of electrolyte fluid
06/13/2006US7062418 Computer aided design method and system for developing a microfluidic system
06/13/2006US7060587 Method for forming macropores in a layer and products obtained thereof
06/13/2006US7060419 Photopolymers; exposure to light; three-dimensional pattern
06/13/2006US7060227 Microfluidic devices with raised walls
06/13/2006US7059339 Pyrotechnically actuated microvalve
06/08/2006US20060118895 Electrostatic/electrostrictive actuation of elastomer structures using compliant electrodes
06/08/2006DE202006004642U1 Readily automated microarray apparatus, useful for studying biological samples containing living cells, comprises non-porous carrier and porous membrane layer with separate sample receiving regions
06/08/2006DE10237283B4 Vorrichtung und Verfahren zum Reinigen von Sondennadeln einer Testsondenvorrichtung Apparatus and method for cleaning probe needles of a test probe device
06/06/2006US7056446 Method of manufacturing nano-gap electrode
06/01/2006US20060113649 Light transmissive cover, device provided with same and methods for manufacturing them
06/01/2006DE102004058214A1 Method for producing a micro fluid duct structure using polymer ceramic with a reactive filler which expands to compensate volume loss in the ceramic during sintering
05/2006
05/31/2006CN1781176A Microdevice assembly having a fine grain getter layer for maintaining vacuum
05/31/2006CN1781036A Component comprising submicron hollow spaces
05/30/2006US7052821 Sacrificial compositions, methods of use thereof, and methods of decomposition thereof
05/30/2006US7052653 Microsize driving device and method for preparation thereof
05/30/2006US7052616 Fabrication of molecular scale devices using fluidic assembly
05/26/2006WO2006054689A1 Microchip
05/24/2006EP1658890A2 Microfluidic device including microchannel on which plurality of electromagnets are disposed, and methods of mixing sample and lysing cells using the microfluidic device
05/24/2006EP1501924A4 Apparatus including ion transport detecting structures and methods of use
05/23/2006CA2258481C Electropipettor and compensation means for electrophoretic bias
05/18/2006US20060102862 Electrostatic sealing device and method of use thereof
05/18/2006DE102004055274A1 Smoke detector for detection of carbon dioxide and/or smoke particles, comprises chemical measuring instrument with chip and evaluation mechanism with microcontroller for receiving signals from micromechanical photosensitive resistors
05/17/2006EP1345698A4 Microfluidic devices for introducing and dispensing fluids from microfluidic systems
05/17/2006CN1774388A Stack structure and method of manufacturing the same
05/16/2006CA2248372C Optical multi-channel separating filter with electrically adjustable photon crystals
05/11/2006US20060099116 For providing a fluid sample directly from the microfluidic device to an analytical device such as mass spectrometer; deliver nanoliter scale samples with a uniform low sample flow rate for direct analysis
05/11/2006US20060096078 Device for the actively-controlled and localised deposition of at least one biological solution
05/11/2006DE10060433B4 Verfahren zur Herstellung eines Fluidbauelements, Fluidbauelement und Analysevorrichtung A method for producing a fluid device, the fluid device and analysis device
05/10/2006EP1654299A2 Method to determine 3-d elemental composition and structure of biological and organic materials via atom probe microscopy
05/10/2006EP1654191A1 Method of manufacturing nanochannels and nanochannels thus fabricated
05/09/2006US7041433 Flat coil and lithographic method for producing microcomponents
05/09/2006US7041228 Substrate for and a process in connection with the product of structures
05/09/2006US7040338 Microfabricated elastomeric valve and pump systems
05/04/2006WO2005120620A3 Durable hydrophilic mouldable polymer composition, aqueous fluid channels based on said composition, microfluidic system incorporating said channels and method for the production thereof
05/04/2006US20060093836 Covalently bonded silicone elastomer layers prepared from a functionalized monomer and a crosslinking agent having a complementary functional group; does not require a separate polymer surface activation process; microfluidic devices
05/04/2006DE102004053006A1 Treibmittelpumpe in Mikrosystemtechnik Propellant pump in microsystem technology
05/03/2006EP1330641A4 Microfluidic methods, devices and systems for in situ material concentration
05/03/2006CN1768000A Electroosmotic pump using nanoporous dielectric frit
05/03/2006CN1767098A Method for making RF solenoid micro-inductor based on micro electro-mechanical system
05/02/2006US7038293 Dissipation of a charge buildup on a wafer portion
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