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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04/07/1999 | EP0569470B1 Process for making a polysilicon thin film transistor |
04/07/1999 | CN1213457A Method and apparatus for babricating silion dioxide and silicon glass layer in integrated circuits |
04/07/1999 | CN1213456A Pattern forming method |
04/07/1999 | CN1213437A Bottom antireflective coatings through refractive index modification by anomalous dispersion |
04/07/1999 | CN1213229A Variable current source |
04/07/1999 | CN1213197A Method of manufacturing optical semiconductor device |
04/07/1999 | CN1213196A Method for manufacturing semiconductor element |
04/07/1999 | CN1213187A Photovaltaic device, process for production thereof, and zinc oxide thin film |
04/07/1999 | CN1213185A Insulating gate type semiconductor device and method of fabricating the same |
04/07/1999 | CN1213184A Metal oxide semiconductor device and method of manufacturing the same |
04/07/1999 | CN1213183A Method of setting threshold voltage levels |
04/07/1999 | CN1213182A Memory cell for dynamic random access memory (DRAM) |
04/07/1999 | CN1213181A Semiconductor device |
04/07/1999 | CN1213180A Semiconductor integrated circuit device and method of designing same |
04/07/1999 | CN1213176A Semiconductor device and method for fabricating same |
04/07/1999 | CN1213174A CSP type semiconductor device and manufacturing methods for the same |
04/07/1999 | CN1213172A Memory cell for dynamic random memory (DRAM) |
04/07/1999 | CN1213171A Method for reduction of pad erosion |
04/07/1999 | CN1213170A Improved multi-level conductive structure and method for forming thereof |
04/07/1999 | CN1213169A Dual damascene process for metal layers and organic intermetal layers |
04/07/1999 | CN1213168A Method for fabricating semiconductor device |
04/07/1999 | CN1213167A Reducing oxidation stress in fabrication of device |
04/07/1999 | CN1213166A Stacked via in copper/polyimide BEOL |
04/07/1999 | CN1213165A Endpoint detection method and apparatus |
04/07/1999 | CN1213164A Semiconductor device manufacturing method |
04/07/1999 | CN1213163A Method for fabricating semiconductor device |
04/07/1999 | CN1213162A Soft passivation layer in semiconductor fabrication |
04/07/1999 | CN1213161A Method for etching silicon dioxide containing layer |
04/07/1999 | CN1213160A Process for forming miniature contact holes in semiconductor device without short-circuit |
04/07/1999 | CN1213159A Reliable polysilicon-silicide grid laminate with reduced sheet resistance |
04/07/1999 | CN1213158A Chemical treating apparatus and flow rate controlling method thereof |
04/07/1999 | CN1213157A Methods for performing planarization and recess etches and apparatus therefor |
04/07/1999 | CN1213156A Flexible circuit and its preparation method |
04/07/1999 | CN1213145A Electronic component, method for making, and target making electronic component |
04/07/1999 | CN1213141A Semiconductor memory with high space-efficient MDQ switch placement |
04/07/1999 | CN1213113A Manufacturing process change control apparatus and its manufacturing process change control method |
04/07/1999 | CN1213079A Checking chip |
04/07/1999 | CN1212984A Solventless liminating adhesive with barrier properties |
04/07/1999 | CN1212919A Chemical mechanical polishing method suitable for highly accurate planarization |
04/07/1999 | CN1042873C Method for fabricating half-tone type phase shift mask |
04/07/1999 | CN1042861C Apparatus and method for coating base sheet of semiconductor products with film |
04/07/1999 | CN1042818C Glass substrate transport box |
04/07/1999 | CA2249771A1 Conveying apparatus |
04/06/1999 | USRE36185 Citrate buffer, hydrogen peroxide |
04/06/1999 | US5893050 Method for correcting thin-film formation program of semiconductor device and thickness measuring apparatus therefor |
04/06/1999 | US5893004 Developing unit |
04/06/1999 | US5892965 Pipeline processing method and device for instruction execution |
04/06/1999 | US5892886 Apparatus for uniform gas and radiant heat dispersion for solid state fabrication processes |
04/06/1999 | US5892714 Method of programming and/or verifying a threshold voltage level of a nonvolatile memory cell |
04/06/1999 | US5892713 Nonvolatile semiconductor memory device |
04/06/1999 | US5892709 Single level gate nonvolatile memory device and method for accessing the same |
04/06/1999 | US5892708 Magnetoresistive memory using large fraction of memory cell films for data storage |
04/06/1999 | US5892707 Memory array having a digit line buried in an isolation region and method for forming same |
04/06/1999 | US5892702 Semiconductor memory device and method of manufacturing the same |
04/06/1999 | US5892579 Optical inspection method and apparatus |
04/06/1999 | US5892572 Projection exposure apparatus and method |
04/06/1999 | US5892558 Wire electrode structure based on 2 or 3 terminal device employed in a liquid crystal display |
04/06/1999 | US5892392 Device for setting a bias source at stand-by |
04/06/1999 | US5892386 Internal power control circuit for a semiconductor device |
04/06/1999 | US5892382 Current mode logic circuit, source follower circuit and flip flop circuit |
04/06/1999 | US5892369 Method for the detection of the presence of passivation in an integrated circuit |
04/06/1999 | US5892368 Semiconductor integrated circuit device having failure detection circuitry |
04/06/1999 | US5892328 High-power, plasma-based, reactive species generator |
04/06/1999 | US5892292 Getterer for multi-layer wafers and method for making same |
04/06/1999 | US5892291 Registration accuracy measurement mark |
04/06/1999 | US5892289 Bare chip mounting structure and manufacturing method therefor |
04/06/1999 | US5892288 Semiconductor integrated circuit device |
04/06/1999 | US5892287 Semiconductor device including stacked chips having metal patterned on circuit surface and on edge side of chip |
04/06/1999 | US5892286 Semiconductor device and manufacturing method thereof |
04/06/1999 | US5892284 Semiconductor integrated circuit |
04/06/1999 | US5892283 Connection of active circuitry via wire bonding procedure |
04/06/1999 | US5892282 Barrier-less plug structure |
04/06/1999 | US5892281 Tantalum-aluminum-nitrogen material for semiconductor devices |
04/06/1999 | US5892277 Tab tape and semiconductor device using the tab tape |
04/06/1999 | US5892276 Semiconductor integrated circuit |
04/06/1999 | US5892273 Semiconductor package integral with semiconductor chip |
04/06/1999 | US5892271 Semiconductor device |
04/06/1999 | US5892270 Chip on board assembly without wire bonding |
04/06/1999 | US5892269 Semiconductor device including an intrusion film layer |
04/06/1999 | US5892268 Inductive load driving and control circuits inside isolation regions |
04/06/1999 | US5892267 Multi-stage voltage-boosting circuit with boosted back-gate bias |
04/06/1999 | US5892266 Layout structure of capacitive element(s) and interconnections in a semiconductor |
04/06/1999 | US5892264 High frequency analog transistors, method of fabrication and circuit implementation |
04/06/1999 | US5892263 CMOS device connected to at least three power supplies for preventing latch-up |
04/06/1999 | US5892261 SRAM bitline pull-up MOSFET structure for internal circuit electro-static discharge immunity |
04/06/1999 | US5892260 SOI-type semiconductor device with variable threshold voltages |
04/06/1999 | US5892258 Read-only semiconductor memory device |
04/06/1999 | US5892257 Packing density for flash memories |
04/06/1999 | US5892256 Semiconductor memory and a method of manufacturing the same |
04/06/1999 | US5892255 Ferroelectric based capacitor for use in memory systems and method for fabricating the same |
04/06/1999 | US5892254 Integrated circuit capacitors including barrier layers having grain boundary filling material |
04/06/1999 | US5892251 Apparatus for transferring electric charges |
04/06/1999 | US5892250 Semiconductor integrated circuit chip |
04/06/1999 | US5892248 Double photoresist layer self-aligned heterojuction bipolar transistor |
04/06/1999 | US5892247 Semiconductor device and a manufacturing method thereof |
04/06/1999 | US5892246 Polysilicon TFT having exact alignment between the source/drain and the gate electrode |
04/06/1999 | US5892241 Apparatus and method for the inspection of scattered resist |
04/06/1999 | US5892240 Wafer sensing apparatus for sensing wafer insertion |
04/06/1999 | US5892231 Virtual mask digital electron beam lithography |
04/06/1999 | US5892207 Heating and cooling apparatus for reaction chamber |