| 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) |
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| 03/10/1992 | US5094974 Growth of III-V films by control of MBE growth front stoichiometry |
| 03/10/1992 | US5094973 Trench pillar for wafer processing |
| 03/10/1992 | US5094972 Means of planarizing integrated circuits with fully recessed isolation dielectric |
| 03/10/1992 | US5094971 Memory cells connected in series, self-alignment doping below the first electrode by the first gate |
| 03/10/1992 | US5094967 Method for manufacturing semiconductor device having a non-volatile memory cell and logic regions by using a cvd second insulating film |
| 03/10/1992 | US5094966 Method for the manufacture of an insulated gate field effect semiconductor device using photo enhanced CVD |
| 03/10/1992 | US5094965 DRAM, low resistance |
| 03/10/1992 | US5094964 Silicon microcrystal as emitter, high frequency discharging for silane gas, CVD |
| 03/10/1992 | US5094963 Process for producing a semiconductor device with a bulk-defect region having a nonuniform depth |
| 03/10/1992 | US5094919 Polyimide copolymers and process for preparing the same |
| 03/10/1992 | US5094900 In integrated circuits, etching, tetraethyl silicate, borophosphosilicate glass |
| 03/10/1992 | US5094885 Chemical vapor deposition |
| 03/10/1992 | US5094884 Photoresist |
| 03/10/1992 | US5094879 Oxidation |
| 03/10/1992 | US5094714 Wafer structure for forming a semiconductor single crystal film |
| 03/10/1992 | US5094712 Semiconductors |
| 03/10/1992 | US5094709 Apparatus for packaging integrated circuit chips employing a polymer film overlay layer |
| 03/10/1992 | US5094701 Cleaning agents comprising beta-diketone and beta-ketoimine ligands and a process for using the same |
| 03/10/1992 | US5094697 Single crystal layers |
| 03/10/1992 | US5094536 Deformable wafer chuck |
| 03/10/1992 | US5094382 Method of bonding leads to semiconductor elements |
| 03/10/1992 | US5094381 System for automated mounting of electronic components to circuit boards |
| 03/10/1992 | US5094013 Material |
| 03/10/1992 | US5093989 Method of making heat-resistant hermetic packages for electronic components |
| 03/10/1992 | US5093986 Method of forming bump electrodes |
| 03/10/1992 | US5093982 Automated burn-in system |
| 03/10/1992 | CA1297211C Preparation of indium phosphide semiconductor devices |
| 03/10/1992 | CA1297210C Technique for fabricating complementary dielectrically isolated wafer |
| 03/10/1992 | CA1297209C Method for processing plastic packaged electronic devices |
| 03/10/1992 | CA1297205C Method and apparatus for making a flexible interconnect |
| 03/10/1992 | CA1296981C Block pattern tire |
| 03/06/1992 | CA2050675A1 Semiconductor element manufacturing process |
| 03/05/1992 | WO1992003904A1 Mounting of electronic devices |
| 03/05/1992 | WO1992003849A1 Semiconductor device, semiconductor memory using the same, cmos semiconductor integrated circuit, and process for fabricating the semiconductor device |
| 03/05/1992 | WO1992003845A1 Packaging of electronic devices |
| 03/05/1992 | WO1992003844A1 Multilayer integrated circuit module |
| 03/05/1992 | WO1992003843A1 Method of manufacturing polycrystalline capacitors and resistors during integrated circuit process and integrated circuit obtained therewith |
| 03/05/1992 | WO1992003842A1 Method and device for optical exposure |
| 03/05/1992 | DE4129250A1 Semiconductor storage cell for multi-port random access memory - occupies smaller area of CMOS integrated circuit substrate by virtue of elimination of gate isolation transistors |
| 03/05/1992 | DE4128780A1 Fine structure formation appts. - for plasma etching of substrates or layers comprising vacuum chamber, gas supply, plasma generator, holder, etc. |
| 03/05/1992 | DE4128779A1 Fine structure prodn. appts. for plasma etching of substrates - comprises vacuum chamber, reaction gas supply, plasma generator andsample holder for polyimide etching |
| 03/05/1992 | DE4128421A1 Interconnection of 2 aluminium@ metallisation layers in semiconductor - using reactive first layer and a transition layer between the aluminium layers in via-contacts |
| 03/05/1992 | DE4127216A1 Integrated semiconductor chip with set functional test circuit - having chip-edge connections for test mode selection, clock input, test data input and output |
| 03/05/1992 | DE4126563A1 Semiconductor-substratum cleaning - uses liq. thrown against surface by protrusions on rotating drum |
| 03/05/1992 | DE4124543A1 Vertical or positively sloping edges of metal tracks on semiconductor - made by plasma-etching with addn. of silicon-cpd. to deposit protective film on pattern sidewalls during etching |
| 03/04/1992 | EP0473407A1 Semiconductor device with a divided active region |
| 03/04/1992 | EP0473397A1 Method for manufacturing a double-gated MOS transistor |
| 03/04/1992 | EP0473374A2 Image data processing |
| 03/04/1992 | EP0473363A2 Metrology system for analyzing panel misregistration in a panel manufacturing process and providing appropriate information for adjusting panel manufacturing processes |
| 03/04/1992 | EP0473360A2 Semiconductor memory device |
| 03/04/1992 | EP0473344A2 Process for etching a conductive bi-layer structure |
| 03/04/1992 | EP0473332A1 X-Ray lithography mask and method for producing same |
| 03/04/1992 | EP0473279A1 Communication control apparatus for computing systems |
| 03/04/1992 | EP0473276A1 Integrated digital processing apparatus |
| 03/04/1992 | EP0473260A1 Fabrication of semiconductor packages |
| 03/04/1992 | EP0473201A2 Dynamic semiconductor random access memory |
| 03/04/1992 | EP0473194A2 Method of fabricating a semiconductor device, especially a bipolar transistor |
| 03/04/1992 | EP0473193A2 Semiconductor device having a temperature detection circuit |
| 03/04/1992 | EP0473150A2 Method for fabricating a semiconductor device including a step for cleaning a semiconductor substrate |
| 03/04/1992 | EP0473129A2 Asymmetrical non-volatile memory cell, arrays and methods for fabricating same |
| 03/04/1992 | EP0473097A2 System for irradiating a surface with atomic and molecular ions using two dimensional magnetic scanning |
| 03/04/1992 | EP0473067A1 Wafer processing reactor |
| 03/04/1992 | EP0472970A2 Process for growing crystalline thin film |
| 03/04/1992 | EP0472945A2 Semiconductor integrated circuit |
| 03/04/1992 | EP0472938A2 Device for testing and repairing an integrated circuit |
| 03/04/1992 | EP0472866A2 Ferroelectric device packaging techniques |
| 03/04/1992 | EP0472804A2 Copper-semiconductor compounds capable of being produced at room temperature |
| 03/04/1992 | EP0472726A1 Field effect transistor |
| 03/04/1992 | EP0472654A1 Low voltage triggered snap-back device. |
| 03/04/1992 | EP0472647A1 Voltage stress alterable esd protection structure |
| 03/04/1992 | EP0286660B1 Method and configuration for testing electronic circuits and integrated circuit chips using a removable overlay layer |
| 03/04/1992 | EP0256031B1 Method for developing poly(methacrylic anhydride) resists |
| 03/04/1992 | CN1059234A Semiconductor device with buried electrode |
| 03/03/1992 | US5093849 Charge transfer device and its driving method for providing potential wells gradually shallower toward the final transfer stage |
| 03/03/1992 | US5093709 Lead frame having a diagonally terminating side rail end |
| 03/03/1992 | US5093708 Multilayer integrated circuit module |
| 03/03/1992 | US5093707 Semiconductor device with bipolar and cmos transistors |
| 03/03/1992 | US5093706 Semiconductor device having multiple layer resistance layer structure and manufacturing method therefor |
| 03/03/1992 | US5093704 Transistors, diodes, amorphous or polycrystalline silicon, improved frequency properties and photoresponse |
| 03/03/1992 | US5093703 Thin film transistor with 10-15% hydrogen content |
| 03/03/1992 | US5093700 Single gate structure with oxide layer therein |
| 03/03/1992 | US5093696 Semiconductor heterojunction device made by an epitaxial growth technique |
| 03/03/1992 | US5093694 Semiconductor variable capacitance diode with forward biasing |
| 03/03/1992 | US5093693 Pn-junction with guard ring |
| 03/03/1992 | US5093661 Resistive string type digital-to-analog converting unit |
| 03/03/1992 | US5093594 Microfabricated harmonic side-drive motors |
| 03/03/1992 | US5093586 Voltage step-up circuit for non-volatile semiconductor memory |
| 03/03/1992 | US5093579 Exposure apparatus with a substrate holding mechanism |
| 03/03/1992 | US5093550 Holding device and method for treating wafer-like objects, and a method of treating them |
| 03/03/1992 | US5093283 Method of manufacturing a semiconductor device |
| 03/03/1992 | US5093281 method for manufacturing semiconductor devices |
| 03/03/1992 | US5093280 Semiconductors |
| 03/03/1992 | US5093279 Coating a metal layer to fill recesses and treatment with laser |
| 03/03/1992 | US5093277 Method of device isolation using polysilicon pad LOCOS method |
| 03/03/1992 | US5093276 Channel formation by contact self-alignment |
| 03/03/1992 | US5093275 Method for forming hot-carrier suppressed sub-micron MISFET device |
| 03/03/1992 | US5093274 Semiconductor device and method for manufacture thereof |
| 03/03/1992 | US5093273 Miniaturization |
| 03/03/1992 | US5093272 Manufacturing method for a self-aligned emitter-base-complex for heterobipolar transistors |
| 03/03/1992 | US5093225 Processing method for fabricating electrical contacts to mesa structures in semiconductor devices |