Patents
Patents for B81B 3 - Devices comprising flexible or deformable elements, e.g. comprising elastic tongues or membranes (12,727)
01/2002
01/16/2002CN1331792A Appts. and method for controlling fluid in micromachined boiler
01/15/2002US6338251 Mixed thermoelectric cooling apparatus and method
01/15/2002US6338249 Electrothermally actuated vibromotor
01/10/2002WO2002002458A1 Method for production of a semiconductor component and a semiconductor component produced by said method
01/10/2002WO2002002328A1 Buckle resistant thermal bend actuators
01/10/2002WO2001055952A9 Method and system for collecting and transmitting chemical information
01/10/2002WO1999012002A9 Micromachined gyros
01/10/2002US20020003920 Rolling shutter optical switch device with mirror on shutter and open aperture optical port
01/10/2002US20020003231 Semi-transparent power monitor integrated with a light producing module
01/10/2002DE10130713A1 Semiconductor acceleration sensor chip comprises peripheral grooves formed on substrate surface
01/09/2002EP1170768A1 Micromachine switch
01/09/2002EP1170248A2 Microelectromechanical actuators including sinuous beam structures
01/09/2002EP1169650A1 Different sacrificial layer thickness under fixed and movable electrodes (capacitive acceleration sensor)
01/09/2002CN1330034A Manufacture of membrane
01/08/2002US6337027 Microelectromechanical device manufacturing process
01/08/2002US6336658 Acceleration switch and the manufacturing method
01/05/2002CA2351992A1 Microelectromechanical actuators including sinuous beam structures
01/03/2002WO2002001717A1 Nano-electromechanical filter
01/03/2002WO2002001706A1 Electronic microcomponent, sensor and actuator incorporating same
01/03/2002WO2002001638A2 Microelectronic packages including reactive components, and methods of fabricating the same
01/03/2002US20020001964 Method for fabricating a stencil mask
01/03/2002US20020001960 Material removal method for forming a structure
01/03/2002US20020001871 Triple layer isolation for silicon microstructure and structures formed using the same
01/03/2002US20020000363 Acceleration switch
01/02/2002EP1168609A2 Encapsulated mems band-pass filter for integrated circuits and method of fabrication thereof
01/02/2002EP1167280A2 Production of diaphragms
01/02/2002EP1166352A1 Micro-relay
01/02/2002EP1166163A2 Cantilevered microstructure methods and apparatus
01/02/2002EP1166071A1 Sensor element
01/02/2002EP1165432A1 Thermal bend actuator and paddle structure for ink jet nozzle
01/02/2002EP0983609B1 Method for making a machined silicon micro-sensor
01/02/2002CN1328955A Bandpass filter of packaged microelectronic machinery system with integrated circuit and its manufacturing method
01/01/2002US6334761 Check-valved silicon diaphragm pump and method of fabricating the same
12/2001
12/27/2001WO2001099098A2 Thermomechanical in-plane microactuator
12/27/2001WO2001098786A1 Accelerometer with folded beams
12/27/2001WO2001098200A1 Vertical transistor comprising a mobile gate and a method for the production thereof
12/27/2001WO2001050137A3 Micromechanical structure, in particular for an acceleration sensor or yaw rate sensor and a corresponding method for producing the same
12/27/2001WO2001046664A3 Method for producing micromechanical structures
12/27/2001WO2001035433A3 Cmos-compatible mem switches and method of making
12/27/2001US20010055876 Semiconductor sensor device and method of manufacturing the same
12/27/2001US20010055864 Encapsulated MEMS band-pass filter for integrated circuits and method of fabrication thereof
12/27/2001US20010055833 Method of fabrication of an infrared radiation detector and infrared detector device
12/27/2001US20010055831 Mechanical landing pad formed on the underside of a MEMS device
12/27/2001US20010055242 Continuous laminar fluid mixing in micro-electromechanical systems
12/27/2001US20010054778 Microfabricated elastomeric valve and pump systems
12/27/2001US20010054315 Micromechanical component protected from environmental influences
12/25/2001US6333584 Tiltable electrostatic microactuator and method for using same
12/25/2001US6333583 Microelectromechanical systems including thermally actuated beams on heaters that move with the thermally actuated beams
12/23/2001CA2351285A1 Production of diaphragms
12/20/2001WO2001097562A2 Capacitive micromachined ultrasonic transducers
12/20/2001WO2001097559A2 Capacitive micromachined ultrasonic transducers.
12/20/2001WO2001096232A1 Microstructure and method for the production thereof
12/20/2001WO2001096019A1 High-performance system for parallel and selective dispensing of micro-droplets
12/20/2001US20010053261 Angular-precision enhancement in free-space micromachined optical switches
12/20/2001US20010053016 Digital micromirror device and method for non-contacting, edge-coupled hidden hinge geometry
12/20/2001US20010052834 Electromagnetic actuator
12/20/2001US20010052628 Semiconductor pressure sensor having strain gauge and circuit portion on semiconductor substrate
12/20/2001US20010052266 Semiconductor pressure sensor having rounded corner portion of diaphragm
12/20/2001DE10128577A1 Semiconductor pressure sensor for e.g., as intake pressure sensor in vehicle engine intake, has semiconductor substrate, diaphragm portion, strain gauge, circuit portion, and local oxidation of silicon film
12/18/2001US6331444 Method for manufacturing integrated devices including electromechanical microstructures, without residual stress
12/15/2001CA2311622A1 Sub-nanoliter liquid drop dispensing system and method therefor
12/13/2001WO2001095468A1 Micromechanical device with damped microactuator
12/13/2001WO2001095006A1 Damped micromechanical device and method for making same
12/13/2001WO2001094920A2 3d array of integrated cells for the sampling and detection of air bound chemical and biological species
12/13/2001WO2001094823A1 Controlling physical motion with electrolytically formed bubbles
12/13/2001WO2001094253A2 Bulk silicon structures with thin film flexible elements
12/13/2001WO2001093997A1 Continuous laminar fluid mixing in micro-electromechanical systems
12/13/2001US20010050618 Microelectricalmechanical system (MEMS) electrical isolator with reduced sensitivity to inertial noise
12/13/2001US20010050232 Methods of overplating surfaces of microelectromechanical structure
12/13/2001CA2410513A1 3d array of integrated cells for the sampling and detection of air bound chemical and biological species
12/12/2001EP1161985A1 Process for manufacturing integrated chemical microreactors of semiconductor material, and integrated microreactor
12/12/2001EP0776476B1 Gravity-compensated accelerometer and method for making same
12/11/2001US6330102 Apparatus and method for 2-dimensional steered-beam NxM optical switch using single-axis mirror arrays and relay optics
12/11/2001US6329738 Precision electrostatic actuation and positioning
12/11/2001US6328903 Surface-micromachined chain for use in microelectromechanical structures
12/11/2001US6328794 Method of controlling stress in a film
12/11/2001US6328697 Capacitive micromachined ultrasonic transducers with improved capacitive response
12/11/2001US6328696 Bias charge regulator for capacitive micromachined ultrasonic transducers
12/11/2001US6328425 Thermal bend actuator for a micro electro-mechanical device
12/11/2001US6327907 Microgyroscope having asymmetric comb sensors
12/11/2001US6327855 Actuators including serpentine arrangements of alternating actuating and opposing segments and related methods
12/06/2001WO2001092939A1 Staggered torsional electrostatic combdrive and method of forming same
12/06/2001WO2001092842A2 Manufacture of mems structures in sealed cavity using dry-release mems device encapsulation
12/06/2001WO2001055704A8 System for transferring fluid samples through a sensor array
12/06/2001US20010049193 Forming an electroconductive metallization thin film in the movable part and a connecting support; the layer is of an inert metal having a Young's modulus at room temperature which is greater than that of gold; stress relieving
12/06/2001US20010048784 Two-dimensional gimbaled scanning actuator with vertical electrostatic comb-drive for actuation and/or sensing
12/06/2001US20010048353 Microelectromechanical micro-relay with liquid metal contacts
12/06/2001US20010048265 Microelectromechanical apparatus for elevating and tilting a platform
12/06/2001US20010048141 Microelectromechanical switch
12/06/2001US20010047688 Method for manufacturing a vibrating beam accelerometer
12/06/2001DE10126621A1 Semiconductor pressure sensor with a rounded corner part of a membrane for picking up pressure has a recess on a semiconductor substrate with a sidewall, a bottom wall acting as a membrane and a corner part with a bending radius
12/05/2001EP1159758A1 Flash memory cell having a flexible element
12/04/2001US6326682 Hermetically sealed transducer and methods for producing the same
12/04/2001US6324748 Method of fabricating a microelectro mechanical structure having an arched beam
11/2001
11/29/2001WO2001090577A1 Micromachined fluidic device and method for making same
11/29/2001WO2001089986A1 A stiction-free electrostatically driven microstructure device
11/29/2001WO2001089695A2 Valve for use in microfluidic structures
11/29/2001US20010046776 Method for fabricating a stencil mask
11/29/2001US20010046346 Micromachined structure for opto-mechanical micro-switch
11/29/2001US20010045610 Micro-machined surface structure