Patents
Patents for H01L 25 - Assemblies consisting of a plurality of individual semiconductor or other solid state devices (40,835)
08/1990
08/01/1990EP0379616A1 Semiconductor componant comprising superimposed semiconductor bodies
08/01/1990EP0379592A1 Ic memory card
07/1990
07/31/1990US4945396 Semiconductor device having Darlington transistors
07/25/1990EP0379404A2 A multilayer hybrid circuit
07/25/1990EP0379346A2 Power conversion unit and module for its construction
07/24/1990US4943844 High-density package
07/24/1990US4943842 Semiconductor device with fuse function
07/18/1990EP0378209A2 Hybrid resin-sealed semiconductor device
07/18/1990EP0377932A2 Package of semiconductor integrated circuits
07/11/1990CN1043829A Solid-sttae package of high-voltage power fet
07/10/1990US4941033 Semiconductor integrated circuit device
07/05/1990DE3843084A1 Power MOSFET including indication of its switching state
07/04/1990EP0376478A2 System for mounting and cooling power semiconductor devices
07/03/1990US4939568 Three-dimensional integrated circuit and manufacturing method thereof
06/1990
06/28/1990DE3943013A1 Diodenvorrichtung fuer hochfrequenzanwendungen Diode device for high frequency applications
06/27/1990EP0374833A2 Connector structure for hybrid integrated circuit
06/27/1990CN1043407A Carrier substrate and method for preparing same
06/26/1990US4937654 Electronic part carrying strip and method of manufacturing the same
06/26/1990US4937646 MOSFET with temperature protection
06/26/1990US4936808 Method of making an LED array head
06/21/1990DE3842394A1 Multilayer fluorescence device
06/19/1990US4935665 Light emitting diode lamp
06/19/1990US4935383 Preparation of dilute magnetic semiconductor films by metalorganic chemical vapor deposition
06/13/1990EP0372228A1 Semiconductor element comprising a carrier
06/12/1990US4933747 Interconnect and cooling system for a semiconductor device
06/12/1990US4933745 Microwave device package
06/12/1990US4933601 Light emitting diode array chip and method of fabricating same
06/06/1990EP0371696A2 Electronic system having a microprocessor and a coprocessor disposed on a circuit mounting board
06/05/1990US4930857 Hybrid package arrangement
06/05/1990EP0340241A4 High density electronic package comprising stacked sub-modules.
06/05/1990CA1270039A1 Rectifier assembly for mounting in a rotor
06/05/1990CA1269834A1 Light emitting diode array
05/1990
05/31/1990WO1990005997A1 An improved beam leads for schottky-barrier diodes in a ring quand
05/31/1990DE3939647A1 Traegersubstrat und verfahren zur herstellung des traegersubstrates Traegersubstrat and method for producing the traegersubstrates
05/30/1990EP0370743A1 Decoupling filter leadframe assembly
05/30/1990EP0370598A1 Wafer scale integrated circuit apparatus
05/23/1990EP0369919A1 Circuit board with self-supporting connection between sides
05/23/1990EP0208970B1 Mofset having a thermal protection
05/22/1990US4926547 Method for manufacturing a modular semiconductor power device
05/22/1990CA1269461A1 Low-temperature monolithic chip
05/17/1990WO1990005379A1 Acceleration-resistant packaging for integrated circuits and process for manufacturing it
05/16/1990EP0368743A2 High performance integrated circuit chip package and method of making same
05/16/1990EP0368143A2 Electronic control apparatus
05/15/1990US4926376 Method of designing integrated microcomputers and integrated microcomputer with modular structure obtained by said method
05/15/1990US4925024 Hermetic high frequency surface mount microelectronic package
05/10/1990DE3837618A1 Electrical or electronic arrangement
05/10/1990DE3837275A1 Case and connection system for large-scale integrated circuits
05/09/1990EP0367680A1 Monolithic semiconductor module comprising an avalanche diode with adaptation circuits for hyperfrequency applications, and method for producing it
05/08/1990US4924352 Method and device for cooling an integrated circuit package
05/01/1990US4922378 Baseboard for orthogonal chip mount
05/01/1990US4922376 Spring grid array interconnection for active microelectronic elements
04/1990
04/25/1990EP0364806A2 Surface light-emitting device
04/25/1990CN1041668A Semiconductor module and computer using same
04/24/1990US4920454 Wafer scale package system and header and method of manufacture thereof
04/24/1990US4920405 Overcurrent limiting semiconductor device
04/17/1990US4918590 Hybrid circuit module having bridge circuit and rectifying circuit disposed on a same substrate
04/04/1990EP0361495A2 Semiconductor package and computer using the package
04/03/1990US4914731 Quickly formed light emitting diode display and a method for forming the same
04/03/1990US4914044 Upper and lower modules of p-doped and hydrogen-doped silicon; optical coupler insulator strip pattern by silk-screening
03/1990
03/28/1990EP0360660A1 Light-emitting diode array
03/27/1990US4912604 RF-shielded hybrid circuit
03/27/1990US4912601 Multiple-plate hybrid device
03/27/1990US4912284 Electrical circuits
03/22/1990DE3930858A1 Modular electronic power circuit - with power components supported by metallised ceramics layer and enclosed by overlying insulation layer
03/22/1990DE3929125A1 LED array with diode coupled pins - has light emitting block with several LED chips on power supply substrate
03/21/1990EP0359416A2 Hybrid circuits
03/20/1990US4909863 Polishing intermetallic surface with aqueous solution containing bromine and an acid
03/14/1990EP0357802A1 Methods of manufacture of a resin-sealed semiconductor device
03/14/1990EP0357612A1 Electrical switching and control apparatus.
03/13/1990CA1266725A1 Integrated circuit chips mounting and packaging assembly
03/06/1990US4907068 Semiconductor arrangement having at least one semiconductor body
03/06/1990US4907062 Semiconductor wafer-scale integrated device composed of interconnected multiple chips each having an integration circuit chip formed thereon
03/06/1990US4907052 Semiconductor tandem solar cells with metal silicide barrier
03/06/1990US4906065 Electro-optical assembly
02/1990
02/28/1990EP0355522A2 Solid state image pickup device
02/28/1990EP0312528B1 Multiple-plate hybrid device
02/27/1990US4905075 Hermetic semiconductor enclosure
02/27/1990US4905069 Darlington transistor arrangement
02/27/1990US4904036 Subassemblies for optoelectronic hybrid integrated circuits
02/22/1990WO1990001800A1 Hermetically sealed compression bonded circuit assembly
02/22/1990WO1990001799A1 Hermetically sealed compression bonded circuit assembly
02/22/1990WO1990001798A1 Hermetically sealed compression bonded circuit assembly
02/22/1990WO1990001797A1 Method of manufacturing hermetically sealed compression bonded circuit assemblies
02/20/1990US4903120 Chip carrier with interconnects on lid
02/20/1990US4903114 Resin-molded semiconductor
02/15/1990DE3540551C1 Semiconductor module for fast switching arrangement
02/14/1990EP0354708A2 General three dimensional packaging
02/14/1990EP0354468A2 Flat light radiator
02/13/1990US4901207 Light emission element array and manufacturing method thereof
02/13/1990US4901203 Hybrid integrated circuit module assembly
02/13/1990US4901136 Multi-chip interconnection package
02/06/1990US4899209 Resin sealed semiconductor device
02/06/1990US4899107 Discrete die burn-in for nonpackaged die
01/1990
01/31/1990EP0161246B1 Detector array module-structure and fabrication
01/30/1990US4897763 Circuit arrangement having a plurality of electrical elements to be cooled
01/30/1990US4897708 Semiconductor wafer array
01/24/1990EP0351531A2 Electronic module
01/24/1990CN2051787U Colour variable nixie tube
01/23/1990US4896205 Compact reduced parasitic resonant frequency pulsed power source at microwave frequencies
01/23/1990US4896062 For use in the rotor of an electric generator