Patents
Patents for H01L 21 - Processes or apparatus specially adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof (658,974)
03/1988
03/09/1988EP0258975A2 Clock bus system for an integrated circuit
03/09/1988EP0258962A2 Semiconductor devices having selectively actuable links and a method of manufacturing said devices
03/09/1988EP0258869A2 Wire-bonding method
03/09/1988EP0258794A2 Air gauge diffuser
03/09/1988EP0258727A1 Process for the preparation of an o-naphthoquinone diazide sulfonic-acid ester
03/09/1988EP0258698A2 Dry etching method
03/09/1988EP0258657A1 Varactor-transistor device for dynamic semiconductor memory
03/09/1988EP0258394A1 Fabrication of solid-state devices having thin dielectric layers.
03/09/1988EP0258383A1 Masked ion beam lithography system and method.
03/09/1988EP0258311A1 Process for forming isolation trenches in a semiconductor substrate.
03/09/1988EP0258285A1 Methods for fabricating transistors and mos transistors fabricated by such methods
03/09/1988EP0258272A1 Proximity diffusion method for group iii-v semiconductors
03/09/1988EP0258271A1 Partially dielectrically isolated semiconductor devices
03/09/1988EP0181344B1 Method of transferring impurities between differently doped semiconductor regions
03/09/1988CN85108637B Electronic circuit device and method of producing the same
03/08/1988US4730228 Overtemperature detection of power semiconductor components
03/08/1988US4730208 Semiconductor device
03/08/1988US4730207 Non-single-crystal semiconductor light emitting device
03/08/1988US4730168 CMOS output stage with large voltage swing and with stabilization of the quiescent current
03/08/1988US4730158 Electron-beam probing of photodiodes
03/08/1988US4730129 Integrated circuit having fuse circuit
03/08/1988US4730124 High transconductance composite PNP transistor
03/08/1988US4730095 Method of producing planar electrical circuits
03/08/1988US4729971 Semiconductor wafer dicing techniques
03/08/1988US4729970 Conversion process for passivating short circuit current paths in semiconductor devices
03/08/1988US4729969 Method for forming silicide electrode in semiconductor device
03/08/1988US4729968 Vapor deposition decomposition of phosphine
03/08/1988US4729967 Static induction, gallium arsenide
03/08/1988US4729966 Multilayer, channels, cloop shaped electrodes
03/08/1988US4729965 Bipolar transistor, high density packing
03/08/1988US4729964 Method of forming twin doped regions of the same depth by high energy implant
03/08/1988US4729962 Semiconductor junction formation by directed heat
03/08/1988US4729816 Isolation formation process with active area protection
03/08/1988US4729815 Multiple step trench etching process
03/08/1988US4729797 Sulfone and pyridine
03/08/1988US4729165 Method of applying an integrated circuit on a substrate having an electrically conductive run
03/08/1988CA1233918A1 Filter apparatus for use with an x-ray source
03/08/1988CA1233914A1 Planarization process for organic filling of deep trenches
03/08/1988CA1233913A1 Low-leakage jfet
03/08/1988CA1233910A1 Mounting structure of flat-lead package-type electronic component
03/08/1988CA1233628A1 Wafer transferring chuck assembly
03/03/1988DE3728849A1 MIS (metal-insulator-semiconductor) device and method for producing same
03/03/1988DE3629822A1 Device for fabricating integrated circuits by means of high-energy radiation
03/03/1988DE3629407A1 Contacting device in the form of a so-called needle card for microelectronic components to be tested and having a large number of pins
03/02/1988EP0258149A2 Low dose emitter vertical fuse
03/02/1988EP0258148A2 Modification of properties of p-type dopants with other p-type dopants
03/02/1988EP0258147A2 Fabrication of a bipolar transistor with a polysilicon ribbon
03/02/1988EP0258141A1 MIS integrated circuit such as an EPROM memory cell, and method of making the same
03/02/1988EP0258138A1 Centering device for the flat implantation of prefabricated components by means of an automatic setting machine
03/02/1988EP0258098A1 Encapsulated semiconductor device and method of producing the same
03/02/1988EP0258075A1 Static MOS RAM and its memorizing method
03/02/1988EP0258070A2 A current source with a process selectable temperature coefficient
03/02/1988EP0258056A2 Integrated circuit package having coaxial pins
03/02/1988EP0258052A2 Chemical vapor deposition reactor and method of chemical vapor deposition
03/02/1988EP0257948A2 Conductive via plug for CMOS devices
03/02/1988EP0257926A2 Electronic arrays having thin film line drivers
03/02/1988EP0257917A2 Method of producing soi devices
03/02/1988EP0257875A2 Vertical enhancement-mode group III-V compound misfets
03/02/1988EP0257870A2 A semiconductor device, making and testing thereof
03/02/1988EP0257801A2 Method of making a flexible microcircuit
03/02/1988EP0257774A1 Protection circuit for large-scale integrated circuit
03/02/1988EP0257770A1 Calorimetric dose monitor for ion implantation equipment
03/02/1988EP0257694A1 Charged particles exposure apparatus having an optically deformable beam bounding diaphragm
03/02/1988EP0257685A1 Method for altering patterns provided at a surface of a carrier and apparatus for carrying it out
03/02/1988EP0257681A2 Method for manufacturing plastic encapsulated semiconductor devices and devices obtained thereby
03/02/1988EP0257677A2 Trimmable high value polycrystalline silicon resisitor
03/02/1988EP0257528A1 Photo cathodes for electron image projection
03/02/1988EP0257437A2 Master slice type integrated circuit
03/02/1988EP0257347A2 Semiconductor device equipped with a trench capacitor for preventing circuit misoperation
03/02/1988EP0257328A1 Method of producing pn junctions
03/02/1988EP0257302A2 Method of producing amorphous layers
03/02/1988EP0257300A1 Field effect transistor
03/02/1988EP0257277A2 Method for simultaneously forming a interconnection level and via studs
03/02/1988EP0257255A2 Photoresist process for reactive ion etching of metal patterns for semiconductor devices
03/02/1988EP0257201A2 Minimization of engineering change pads
03/02/1988EP0257119A1 Integrated wiring system for VLSI
03/02/1988EP0257038A1 Method and apparatus for the production of high resolution images
03/02/1988EP0049286B1 Methods of producing sheets of crystalline material and devices amde therefrom
03/01/1988US4729115 Non-volatile dynamic random access memory cell
03/01/1988US4729063 Plastic molded semiconductor integrated circuit device with nail section
03/01/1988US4729061 Chip on board package for integrated circuit devices using printed circuit boards and means for conveying the heat to the opposite side of the package from the chip mounting side to permit the heat to dissipate therefrom
03/01/1988US4729009 Gate dielectric including undoped amorphous silicon
03/01/1988US4729008 High voltage IC bipolar transistors operable to BVCBO and method of fabrication
03/01/1988US4729007 Merged bipolar/field-effect transistors
03/01/1988US4729006 Sidewall spacers for CMOS circuit stress relief/isolation and method for making
03/01/1988US4729002 Self-aligned sidewall gate IGFET
03/01/1988US4729000 Low power AlGaAs/GaAs complementary FETs incorporating InGaAs n-channel gates
03/01/1988US4728998 CMOS circuit having a reduced tendency to latch
03/01/1988US4728863 Apparatus and method for plasma treatment of substrates
03/01/1988US4728797 Method for drawing a pattern by charged beam and its apparatus
03/01/1988US4728751 Flexible electrical connection and method of making same
03/01/1988US4728628 Semiconductors
03/01/1988US4728627 Method of making multilayered interconnects using hillock studs formed by sintering
03/01/1988US4728626 Three dimensional, embedded silicides
03/01/1988US4728624 Semiconductors
03/01/1988US4728623 Semiconductors
03/01/1988US4728622 Semiconductors
03/01/1988US4728621 Semiconductors
03/01/1988US4728620 Process for the production of a MIS-type integrated circuit
03/01/1988US4728619 Complementary metal oxide semiconductor