Patents
Sitemap › H01 - Basic electric elements › H01L - Semiconductor devices; Electric solid state devices not otherwise provided for › H01L 21 - Processes or apparatus specially adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
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)
06/1999
06/09/1999EP0921573A2 Semiconductor device having a seletively-grown contact pad
06/09/1999EP0921572A1 DRAM cell having capacitor in separate substrate
06/09/1999EP0921571A1 ESD protection device
06/09/1999EP0921570A2 ESD protection MOS transistor
06/09/1999EP0921567A2 Multi-layer circuit board
06/09/1999EP0921564A1 An integrated circuit and method of fabrication thereof
06/09/1999EP0921563A1 Semiconductor device incorporating mos element and method for manufacturing the same
06/09/1999EP0921562A2 Improvements in or relating to lead frames
06/09/1999EP0921561A2 Composition for film formation and film
06/09/1999EP0921560A2 Self-aligned contact
06/09/1999EP0921559A2 Method of holding substrate and substrate holding system
06/09/1999EP0921558A2 Optic radiation measuring apparatus
06/09/1999EP0921557A2 Formation of non-homogenous device layer using an inert gas shield
06/09/1999EP0921556A2 Thin film forming apparatus
06/09/1999EP0921555A2 A method of implementing electron beam lithography using uniquely positioned alignment marks and a wafer with such alignment marks
06/09/1999EP0921517A2 Signal dividing circuit and semiconductor device
06/09/1999EP0921430A1 Active matrix liquid-crystal display
06/09/1999EP0921401A1 Probe and method for inspection of electronic circuit board
06/09/1999EP0921214A1 Single crystal silicon carbide and process for preparing the same
06/09/1999EP0920956A2 Polishing apparatus and method
06/09/1999EP0920955A2 Method and apparatus for endpoint detection in polishing of components, especially semiconductor components
06/09/1999EP0920711A1 Interface structures for electronic devices
06/09/1999EP0920710A2 Method of manufacturing a semiconductor device with a multilayer wiring
06/09/1999EP0920659A1 Semiconductor circuit secure against outside accesses
06/09/1999EP0920655A1 Baths for producing microstructures
06/09/1999EP0920618A1 New kind of thin films for microsystem technology and microstructuring and their use
06/09/1999EP0920542A1 Chemical vapor deposition of fluorocarbon polymer thin films
06/09/1999EP0920435A1 Platinum source compositions for chemical vapor deposition of platinum
06/09/1999EP0857355A4 A glass/metal package and method for producing the same
06/09/1999EP0800754A4 Compliant interface for a semiconductor chip
06/09/1999EP0755572B1 Liquid crystal screen with an active matrix
06/09/1999CN2323466Y 简易激光光束扫描器 Simple laser beam scanner
06/09/1999CN2323117Y Member connection device for grille window
06/09/1999CN1219286A Method and apparatus for manufacturing heat-sink device
06/09/1999CN1219248A Attenuating embedded phase shift photomask blanks
06/09/1999CN1219100A Electronic element mounting body and its producing method and electronic apparatus using it
06/09/1999CN1219094A Plasma purifying method for controlling plasma treatment particles
06/09/1999CN1219032A Producing negative voltage by using reference voltage
06/09/1999CN1218997A Method for preparing multiple semiconductors
06/09/1999CN1218994A Semiconductor device
06/09/1999CN1218993A Semiconductor device and its producing method
06/09/1999CN1218992A Substrate of semiconductor integrated circuit and method for producing semiconductor integrated circuit
06/09/1999CN1218991A Buffer layer for improving layer thinkness control
06/09/1999CN1218990A Method for simplying dynamic random access memory of three dimension channel capacitor
06/09/1999CN1218989A Metallizing system
06/09/1999CN1218988A Method for forming isolated channels in semiconductor device
06/09/1999CN1218987A Method for forming channel insulation on semiconductor substrate
06/09/1999CN1218986A Etching method for poly crystalline silicon
06/09/1999CN1218985A Trapezoidal polysilicon plug and its producing method
06/09/1999CN1218984A Sputtering equipment and method for producing semiconductor device with it
06/09/1999CN1218983A Process for accurity changing sub-image in non-even thickness photoetching substratum
06/09/1999CN1218982A Device for producing semiconductor device and its producing method
06/09/1999CN1218980A Semiconductor unit and its producing method
06/09/1999CN1218922A Real time control method for semiconductor working apparatus
06/09/1999CN1218906A Method for analysing water solbule contaminant in the air of clean room and instrument thereof
06/09/1999CN1218770A Light oxidation equipment and method for water treatment system of semiconductor device
06/09/1999CN1218758A Cover tape for chip transportation and sealed structure
06/09/1999CN1043594C Method for protecting active zone on substrate when sawing and cutting semiconductor wafer
06/08/1999USRE36224 Microwave plasma processing process and apparatus
06/08/1999US5911114 Simple, economical method of sequential deposition of a titanium or cobalt layer and a titamium or cobalt nitride cap in situ under high vacuum
06/08/1999US5911113 Silicon atoms inhibit reaction of metals, minimizing formation of tial3; filling high aspect ratio holes without leaving unfilled voids
06/08/1999US5911111 Process of fabricating an integrated circuit
06/08/1999US5911110 Method of forming shallow trench isolation with dummy pattern in reverse tone mask
06/08/1999US5911109 Method of forming an integrated circuit including filling and planarizing a trench having an oxygen barrier layer
06/08/1999US5911108 Method for protecting an alignment mark on a semiconductor substrate during chemical mechanical polishing and the resulting structure
06/08/1999US5911107 MOS transistor read-only memory device
06/08/1999US5911106 Semiconductor memory device and fabrication thereof
06/08/1999US5911105 Flash memory manufacturing method
06/08/1999US5911104 Integrated circuit combining high frequency bipolar and high power CMOS transistors
06/08/1999US5911103 Improving hot carrier resistance and suppressing generation of an interface state between a sidewall oxide film and a substrate
06/08/1999US5910927 Memory device and sense amplifier control device
06/08/1999US5910925 EEPROM with split gate source side injection
06/08/1999US5910924 Semiconductor integrated circuit including voltage converter effective at low operational voltages
06/08/1999US5910916 Flash-erasable semiconductor memory device having improved reliability
06/08/1999US5910915 EEPROM with split gate source side injection
06/08/1999US5910913 Non-volatile semiconductor memory
06/08/1999US5910912 Flash EEPROM with dual-sidewall gate
06/08/1999US5910911 Semiconductor memory and process of operating the same
06/08/1999US5910880 First tantalum-containg layer, second tantalum-nitrogen layer; dielectrics
06/08/1999US5910864 Thin film magnetic head having non-linear rails
06/08/1999US5910847 For producing a pattern on a substrate
06/08/1999US5910846 Method and apparatus for detecting the endpoint in chemical-mechanical polishing of semiconductor wafers
06/08/1999US5910684 Integrated circuitry
06/08/1999US5910681 Resin sealed semiconductor device
06/08/1999US5910680 Germanium silicate spin on glass semiconductor device and methods of spin on glass synthesis and use
06/08/1999US5910679 Method for fabricating semiconductor device having a crack resistant contact hole and a semiconductor device having a crack resistant hole
06/08/1999US5910677 Semiconductor device having a protection circuit
06/08/1999US5910676 Method for forming a thick base oxide in a BiCMOS process
06/08/1999US5910674 Semiconductor integrated circuit device and method of fabricating the same
06/08/1999US5910673 Locos MOS device for ESD protection
06/08/1999US5910672 Semiconductor device and method of manufacturing the same
06/08/1999US5910671 Semiconductor device having various threshold voltages and manufacturing same
06/08/1999US5910669 Field effect Trench transistor having lightly doped epitaxial region on the surface portion thereof
06/08/1999US5910668 Semiconductor switching device
06/08/1999US5910667 Structure for a stacked dram capacitor
06/08/1999US5910666 High-voltage metal-oxide semiconductor (MOS) device
06/08/1999US5910665 Microelectronic structure
06/08/1999US5910658 Method and system for changed particle beam exposure
06/08/1999US5910657 Electron beam exposure apparatus for scanning electron microscopy
06/08/1999US5910641 For interconnecting electronic modules to a wiring carrying substrate
1 ... 5675 5676 5677 5678 5679 5680 5681 5682 5683 5684 5685 5686 5687 5688 5689 5690 5691 5692 5693 5694 5695 ... 6590