Patents
Patents for B81B 3 - Devices comprising flexible or deformable elements, e.g. comprising elastic tongues or membranes (12,727)
08/1999
08/10/1999US5936294 Optical semiconductor component and method of fabrication
08/05/1999WO1999012002A3 Micromachined gyros
08/05/1999DE19903380A1 Semiconductor sensor for determining physical value, e.g. acceleration, pressure, vibration or angular speed, e.g. for motor vehicles
08/05/1999DE19803857A1 Micromechanical electromagnetically-operated mirror device for microscanner
08/04/1999EP0933012A1 Method and device for positioning and retaining micro-building-blocks
08/03/1999US5933002 Controlled bending actuator system
07/1999
07/29/1999WO1999037995A1 Micromachined gas-filled chambers and method of microfabrication
07/28/1999EP0897523A4 Semiconductor bridge device and method of making the same
07/27/1999US5930595 Isolation process for surface micromachined sensors and actuators
07/27/1999US5930594 Method of manufacturing rigid floating microstructure elements and a device equipped with such elements
07/27/1999US5929498 Semiconductor device
07/27/1999US5928968 Patterns in metal layer, tungsten plugs in oxide layer for contactors and immersion in basic solution
07/22/1999WO1999036948A1 Integrated large area microstructures and micromechanical devices
07/22/1999WO1999036941A2 Trench isolation for micromechanical devices
07/21/1999EP0929746A1 Micro-machined device for fluids and method of manufacture
07/21/1999EP0821806A4 Monomorph thin film actuated mirror array
07/21/1999EP0821803A4 Thin film actuated mirror array for providing double tilt angle
07/20/1999US5926716 Method for forming a structure
07/20/1999US5925820 Device for measuring the volume of a flowing medium
07/15/1999WO1999026333A3 Microelectro-mechanical system actuator device and reconfigurable circuits utilizing same
07/14/1999EP0928446A1 Miniature connector array
07/14/1999EP0928371A2 Integrated electrically operable micro-valve
07/13/1999US5923952 Method of making a semiconductor device
07/13/1999US5922955 Gravity-compensation type accelerometer and process for producing such an accelerometer
07/13/1999US5922212 Semiconductor sensor having suspended thin-film structure and method for fabricating thin-film structure body
07/08/1999WO1999034383A1 Micro electro-mechanical systems relay
07/08/1999WO1999034186A1 High temperature resonant integrated microstructure sensor
07/06/1999US5920106 Semiconductor device and method for producing the same
07/01/1999WO1999032919A1 Method for producing a micromechanical device
07/01/1999WO1999032890A1 Micromechanical device and corresponding production method
06/1999
06/24/1999DE19821841C1 Micro-device manufacture involving transfer of micro-structured layer from production substrate to another substrate
06/24/1999DE19757197A1 Manufacturing method for micromechanical device, esp. for resonant oscillating mirror device
06/23/1999EP0924763A2 Self-assembling micro-mechanical device
06/22/1999US5915168 Method for packaging individual die at the wafer level
06/22/1999US5914882 Device for and method of preventing accidents in hand-operated machine tools due to tool jamming
06/22/1999US5914801 Microelectromechanical devices including rotating plates and related methods
06/22/1999US5914553 Multistable tunable micromechanical resonators
06/22/1999US5914521 Semiconductor device
06/22/1999US5914520 Micromechanical sensor device
06/17/1999WO1999030410A1 Electrostatic microactuators, active three-dimensional microcatheters using same and method for making same
06/17/1999WO1998040909A3 Method of forming etched structures comprising implantation steps
06/16/1999EP0922944A2 Method for manufacturing integrated structures including removing a sacrificial region
06/15/1999US5913125 Method of controlling stress in a film
06/15/1999US5912499 Pressure transducer comprising a sealed transducer with a rigid diaphragm
06/01/1999US5909078 Thermal arched beam microelectromechanical actuators
05/1999
05/27/1999WO1999026333A2 Microelectro-mechanical system actuator device and reconfigurable circuits utilizing same
05/26/1999EP0917652A1 Tunneling sensor with linear force rebalance
05/25/1999US5906708 Vapor depositing an etching-stop dielectric layer
05/20/1999WO1999024783A1 Microelectromechanical positioning apparatus
05/20/1999WO1999024744A1 Micromachined parylene membrane valve and pump
05/20/1999CA2304723A1 Microelectromechanical positioning apparatus
05/19/1999EP0916145A1 Encapsulated micro-relay modules and methods of fabricating same
05/19/1999EP0722565B1 A catalytic gas sensor
05/18/1999US5905241 Threshold microswitch and a manufacturing method thereof
05/12/1999EP0914564A1 Piezo-electrically actuated microvalve
05/12/1999EP0914563A1 Piezo-electric operated microvalve
05/12/1999EP0823039A4 Micromachined acceleration and coriolis sensor
05/11/1999US5903380 Micro-electromechanical (MEM) optical resonator and method
05/11/1999US5902556 Catalytic gas sensor
05/06/1999WO1998014787A8 Structure comprising an insulated part in a solid substrate and method for producing same
05/06/1999EP0912883A1 Vane-type micromachined silicon micro-flow meter
05/04/1999US5900998 Thin film actuated mirror array and method for the manufacture thereof
04/1999
04/20/1999US5895866 Micromachined silicon micro-flow meter
04/20/1999US5895852 Angular velocity sensor
04/20/1999US5895850 Micromechanical resonator of a vibration gyrometer
04/14/1999CN1213778A Semiconductor device and method for making the same
04/13/1999US5894091 Composite sensor
04/08/1999WO1999017375A1 Method of anodizing silicon substrate and method of producing acceleration sensor
04/07/1999EP0907076A2 Methods of fabricating integrated, aligned tunneling tip pairs
04/07/1999EP0764336A4 Micromechanical memory sensor
04/01/1999WO1999016096A1 Thermal arched beam microelectromechanical devices and associated fabrication methods
04/01/1999WO1998048608A3 Microbellows actuator
03/1999
03/30/1999US5890099 Apparatus for measuring a turning rate, particularly of a motor vehicle
03/30/1999US5889541 Two-dimensional print cell array apparatus and method for delivery of toner for printing images
03/30/1999US5889311 Semiconductor acceleration sensor
03/30/1999US5888633 Micro-structures having structural members capable of withstanding permanent bend
03/23/1999US5886261 Microelectronic integrated sensor and method for producing the sensor
03/23/1999US5885468 Micromechanical component and production method
03/17/1999EP0584233B1 Submicron tip structure with opposed tips
03/16/1999US5883705 Atomic force microscope for high speed imaging including integral actuator and sensor
03/16/1999US5882532 Fabrication of single-crystal silicon structures using sacrificial-layer wafer bonding
03/11/1999WO1999012002A2 Micromachined gyros
03/10/1999EP0900385A1 Electrostatic drive for accelerometer
03/09/1999US5880369 Micromachined device with enhanced dimensional control
03/04/1999WO1999010907A1 Micromechanical electrostatic relay and method for the production thereof
03/04/1999CA2300956A1 Micromechanical electrostatic relay, and a method for its production
03/02/1999US5876187 Micropumps with fixed valves
02/1999
02/25/1999WO1999009321A1 Micro pump comprising an inlet control member for its self-priming
02/25/1999CA2301878A1 Micro pump comprising an inlet control member for its self-priming
02/24/1999EP0897523A1 Semiconductor bridge device and method of making the same
02/24/1999CN1208676A Actuator, method of driving same, computer-readable recording medium with program making computer executing driving method, and compact machine tool using actuator
02/16/1999US5872496 Planar type electromagnetic relay and method of manufacturing thereof
02/16/1999US5872309 Method for checking the sealing of a package and apparatus for measuring viscosity
02/11/1999WO1999006793A1 Microscope for compliance measurement
02/09/1999US5869768 Material testing device, material testing apparatus and material testing method
02/09/1999US5869354 Forming a etch stop layer in the substrate parallel to the principal surface, forming semiconductor on the principal surface, depositing a low stress dielectric membranes over semiconductor, etching etch barrier and a substrate portion
02/04/1999WO1999005589A1 Miniature connector array
02/04/1999DE19830476A1 Semiconductor device for accelerometer
02/04/1999CA2266406A1 Miniature connector array
02/03/1999EP0895293A2 Semiconductor device comprising an aggregate of semiconductor micro-needles