| 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) |
|---|
| 01/22/1991 | WO1991001516A2 Pattern forming and transferring processes |
| 01/22/1991 | US4987580 Charge transfer device having capacitive feedback |
| 01/22/1991 | US4987558 Semiconductor memory with voltage stabilization |
| 01/22/1991 | US4987476 Brazed glass pre-passivated chip rectifier |
| 01/22/1991 | US4987472 High intensity light emitting diodes |
| 01/22/1991 | US4987471 High-speed dielectrically isolated devices utilizing buried silicide regions |
| 01/22/1991 | US4987470 Semiconductor dram device having a trench |
| 01/22/1991 | US4987469 Lateral high-voltage transistor suitable for use in emitter followers |
| 01/22/1991 | US4987464 Encapsulated FET semiconductor device with large W/L ratio |
| 01/22/1991 | US4987463 FET having a high trap concentration interface layer |
| 01/22/1991 | US4987407 Wafer interleaving with electro-optical safety features |
| 01/22/1991 | US4987382 Microwave integrated circuit having a level shift circuit |
| 01/22/1991 | US4987365 Method and apparatus for testing integrated circuits |
| 01/22/1991 | US4987346 Particle source for a reactive ion beam etching or plasma deposition installation |
| 01/22/1991 | US4987326 Semiconductor integrated circuit device having an improved common wiring arrangement |
| 01/22/1991 | US4987311 Electron-detector diode biassing scheme for improved writing by an electron beam lithography machine |
| 01/22/1991 | US4987284 Downstream microwave plasma processing apparatus having an improved coupling structure between microwave plasma |
| 01/22/1991 | US4987102 Hydrogen-free dielectric film on semiconductor |
| 01/22/1991 | US4987101 Very large scale and ultra large scale integration circuits; intralayer insulation |
| 01/22/1991 | US4987099 Method for selectively filling contacts or vias or various depths with CVD tungsten |
| 01/22/1991 | US4987098 Method of producing a metal-oxide semiconductor device |
| 01/22/1991 | US4987095 Gate insulator such as silica on gallium arsenide |
| 01/22/1991 | US4987094 Semiconductors, lasers |
| 01/22/1991 | US4987093 Through-field implant isolated devices and method |
| 01/22/1991 | US4987092 Diffusion of impurities from sidewalls of conductor layer, reslting in self-aligned channel region |
| 01/22/1991 | US4987091 Storage capacitor and switching transistor |
| 01/22/1991 | US4987090 Static ram cell with trench pull-down transistors and buried-layer ground plate |
| 01/22/1991 | US4987089 Bipolar integrated circuit metal oxide semiconductor |
| 01/22/1991 | US4987088 Fabrication of CMOS devices with reduced gate length |
| 01/22/1991 | US4987087 Process for manufacturing a thyristor with proton irradiation |
| 01/22/1991 | US4987023 Langmuir blodgett film |
| 01/22/1991 | US4987016 Component for producing semiconductor devices and process of producing it |
| 01/22/1991 | US4987008 Thin film formation method |
| 01/22/1991 | US4987005 Chemical vapor processing method for deposition or etching on a plurality of substrates |
| 01/22/1991 | US4986890 Thin film deposition system |
| 01/22/1991 | US4986880 Process for etching polyimide substrate in formation of unsupported electrically conductive leads |
| 01/22/1991 | US4986879 Structure and process for forming semiconductor field oxide using a sealing sidewall of consumable nitride |
| 01/22/1991 | US4986878 Process for improved planarization of the passivation layers for semiconductor devices |
| 01/22/1991 | US4986877 Method of dry etching |
| 01/22/1991 | US4986856 Alloying, hot rolling in nonoxidative atmosphere, stretch processing, annealing |
| 01/22/1991 | US4986760 Socket for tab burn-in and test |
| 01/22/1991 | US4986729 Wafer transfer apparatus |
| 01/22/1991 | US4986715 Stock unit for storing carriers |
| 01/22/1991 | US4986460 Apparatus for manufacturing semiconductor devices |
| 01/22/1991 | US4986216 Semiconductor manufacturing apparatus |
| 01/22/1991 | US4986213 Semiconductor manufacturing device |
| 01/22/1991 | US4986007 Reticle frame assembly |
| 01/22/1991 | US4985990 Method of forming conductors within an insulating substrate |
| 01/22/1991 | US4985988 Method for assembling, testing, and packaging integrated circuits |
| 01/22/1991 | CA2063603A1 Pattern forming and transferring processes |
| 01/22/1991 | CA1279411C Method and apparatus for forming thin film |
| 01/22/1991 | CA1279410C Submicron bipolar transistor with buried silicide region |
| 01/22/1991 | CA1279409C Composite semiconductor device |
| 01/22/1991 | CA1279239C Process of pulling a crystal |
| 01/22/1991 | CA1279218C Positive photoresist compositions having deep uv response, photosensitive elements and thermally stable photochemically imaged systems containing same |
| 01/21/1991 | CA2021536A1 Method for forming a resist pattern |
| 01/18/1991 | CA2021277A1 Electrodes for electrical ceramic oxide devices |
| 01/17/1991 | DE4010132A1 Surface topology simulation device for semiconductor substrate - uses network topology with approximation of movement of treated surface by movement of surfaces with same conc. |
| 01/16/1991 | EP0408457A1 CMOS integrated circuit structure protected against electrostatic discharges |
| 01/16/1991 | EP0408383A1 Highly purified titanium material, method for preparation of it and sputtering target using it |
| 01/16/1991 | EP0408353A2 Semiconductor integrated circuit |
| 01/16/1991 | EP0408350A2 Method of holding a substrate |
| 01/16/1991 | EP0408349A2 Mask for lithography |
| 01/16/1991 | EP0408341A1 Method of surface damaging a semiconductor wafer |
| 01/16/1991 | EP0408334A2 Silicon-containing resists and microlithography using same |
| 01/16/1991 | EP0408305A2 Piezoelectric/electrostrictive actuator |
| 01/16/1991 | EP0408299A2 Semiconductor integrated circuit device and test method therefor |
| 01/16/1991 | EP0408276A2 Method for dry etching vias in integrated circuit layers |
| 01/16/1991 | EP0408272A2 Bonding electrical conductors |
| 01/16/1991 | EP0408252A2 Heterojunction bipolar transistor |
| 01/16/1991 | EP0408233A2 A non-volatile RAM bit cell |
| 01/16/1991 | EP0408216A2 Method for processing wafers and producing semiconductor devices and apparatus for producing the same |
| 01/16/1991 | EP0408136A1 Integrated circuit with current detection |
| 01/16/1991 | EP0408101A2 Strip carrier for integrated circuits |
| 01/16/1991 | EP0408062A2 Surface treatment method and apparatus therefor |
| 01/16/1991 | EP0408060A2 Semiconductor integrated circuit device and logic correcting method of the same |
| 01/16/1991 | EP0408054A2 Ultraviolet erasable non-volatile semiconductor memory apparatus |
| 01/16/1991 | EP0408031A2 Data read circuit for semiconductor storage device |
| 01/16/1991 | EP0408025A2 Charge transfer device and solid state image pickup device using charge transfer device |
| 01/16/1991 | EP0408021A1 Device for transporting and positioning of disk-shaped work pieces, especially semiconductor wafers, and method for their wet chemical surface treatment |
| 01/16/1991 | EP0408001A2 Semiconductor device having a selectively doped heterostructure |
| 01/16/1991 | EP0407985A1 Method for preventing cross contamination during semiconductor wafer processing and shield assembly used in this method |
| 01/16/1991 | EP0407933A2 Resin sealed semiconductor device with improved thermal stress resistance |
| 01/16/1991 | EP0407848A2 Trimming circuit and trimming method performable using such a trimming circuit |
| 01/16/1991 | EP0407704A1 Diffusion of implanted dopant and polysilicon oxidation processes for VDMOS |
| 01/16/1991 | EP0407649A1 Method of making a hermetically sealed package having an electronic component |
| 01/16/1991 | EP0407625A1 Method and apparatus for determining line centers in a microminiature element |
| 01/16/1991 | EP0407585A1 Semiconductor device sealed with resin and a method of producing the same |
| 01/16/1991 | EP0407492A1 Process for producing thin layers of conductive polymers. |
| 01/16/1991 | EP0315655A4 Coplanar die to substrate bond method |
| 01/16/1991 | EP0265489B1 Process for manufacturing semiconductor devices |
| 01/16/1991 | EP0188431B1 Gate-array with bidirectional symmetry |
| 01/16/1991 | CN1048605A Acid-hardening photoresists of improved sensitivity |
| 01/16/1991 | CN1048568A Process for continuously forming large area functional deposited film by microwave pcvd method and apparatus suitable for practicing same |
| 01/16/1991 | CN1048526A Apparatus for feeding granular silicon material |
| 01/15/1991 | WO1991001514A1 Laser machining |
| 01/15/1991 | US4985753 Semiconductor package |
| 01/15/1991 | US4985750 Semiconductor device using copper metallization |
| 01/15/1991 | US4985749 Substrate for very large scale integrated circuit and apparatus for selective tinning of the substrate leads |
| 01/15/1991 | US4985747 Terminal structure and process of fabricating the same |