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)
07/1984
07/24/1984CA1171553A1 Schottky barrier field effect transistors
07/24/1984CA1171552A1 Semiconductor device and method of manufacturing such a semiconductor device
07/24/1984CA1171551A1 Load-lock vacuum chamber
07/24/1984CA1171550A1 Field effect transistor and method of manufacturing such a field effect transistor
07/24/1984CA1171507A1 Semiconductor laser
07/24/1984CA1171381A1 Method for maskless chemical and electrochemical machining
07/19/1984WO1984002805A1 Method of fabricating solar cells
07/19/1984WO1984002804A1 Method of manufacturing hydrogenated amorphous silicon thin film and solar cell
07/18/1984EP0113692A2 Encapsulation mold with gate plate
07/18/1984EP0113633A1 Method and device for the optical alignment of motives in close planes in an exposing apparatus provided with a diverging radiation source
07/18/1984EP0113556A2 Apparatus and method for pattern location
07/18/1984EP0113540A2 Improvements in or relating to semiconductor devices, and methods of making same
07/18/1984EP0113522A2 The manufacture of semiconductor devices
07/18/1984EP0113517A2 Method for forming an isolation region
07/18/1984EP0113516A2 Microcomputer
07/18/1984EP0113405A2 Method for making semiconductor resistors
07/18/1984EP0094426A4 Bandgap control in amorphous semiconductors.
07/18/1984EP0077825A4 Method of forming wide bandgap region within multilayer semiconductors.
07/18/1984EP0075588A4 Process for fabricating a self-aligned buried channel and the product thereof.
07/17/1984USRE31630 Electron beam exposure system
07/17/1984US4461008 Terraced heterostructure semiconductor laser
07/17/1984US4460980 Nonvolatile MNOS semiconductor memory
07/17/1984US4460914 Programmable semiconductor device and method of manufacturing same
07/17/1984US4460911 For storing and reading information
07/17/1984US4460910 Heterojunction semiconductor
07/17/1984US4460880 Circuit matching elements
07/17/1984US4460825 Carrier element for an IC module
07/17/1984US4460619 Using ultrasonic vibrating tool
07/17/1984US4460618 Aluminum deposition on semiconductor bodies
07/17/1984US4460537 Slot transfer molding apparatus and methods
07/17/1984US4460436 Deposition of polymer films by means of ion beams
07/17/1984US4460435 Patterning of submicrometer metal silicide structures
07/17/1984US4460434 Beams, multilayer, erosion
07/17/1984US4460421 Methods of and apparatus for indexing a repetitively patterned strip past a plurality of work stations
07/17/1984US4460417 Method of manufacturing insulating film and electric device utilizing the same
07/17/1984US4460416 Method for fabricating in-situ doped polysilicon employing overdamped gradually increasing gas flow rates with constant flow rate ratio
07/17/1984US4460413 Extremely fine pattern formed at low temperature
07/17/1984US4459741 Method for producing VLSI complementary MOS field effect transistor circuits
07/17/1984US4459740 Dopes, etching, masking, capacitors
07/17/1984US4459739 Thin film transistors
07/11/1984EP0113334A2 Normally-off semiconductor device with low on resistance and circuit analogue
07/11/1984EP0113178A2 Microcomputer
07/11/1984EP0113161A2 Method of fabricating a schottky gate field effect transistor
07/11/1984EP0113087A2 Method for leakage current characterization in the manufacture of dynamic random access memory cells
07/11/1984EP0113059A1 Method of forming a submicron width conductor and method of forming a field effect transistor incorporating such a conductor as a gate electrode
07/11/1984EP0113034A2 A method for producing a resist image involving the use of polystyrene-tetrathiafulvalene polymer as a deep-ultraviolet printing mask
07/11/1984EP0113033A2 Process for forming resist masks
07/11/1984EP0112998A1 System of electrically testing integrated circuit yield detractors
07/11/1984EP0112983A2 FET ROM or PLA and method for making such
07/11/1984EP0112894A1 Power bus routing for gate arrays.
07/10/1984US4459694 Field programmable device with circuitry for detecting poor insulation between adjacent word lines
07/10/1984US4459687 Integrated circuit having a multi-layer interconnection structure
07/10/1984US4459638 Assembly of an externally ventilated semiconductor arrangement
07/10/1984US4459608 Reprogrammable semiconductor read-only memory of the floating-gate type
07/10/1984US4459607 Tape automated wire bonded integrated circuit chip assembly
07/10/1984US4459606 Integrated injection logic semiconductor devices
07/10/1984US4459452 Ball bonding of wire
07/10/1984US4459325 Semiconductor device and method for manufacturing the same
07/10/1984US4459181 Semiconductor pattern definition by selective anodization
07/10/1984US4459166 Silver-filled lead borosilicate glass, coating, setting, drying, firing
07/10/1984US4459163 Amorphous semiconductor method
07/10/1984US4459159 Method for making semi-insulating substrate by post-process heating of oxygenated and doped silicon
07/10/1984US4459104 Cantilever diffusion tube apparatus and method
07/10/1984US4458746 Optimum surface contour for conductive heat transfer with a thin flexible workpiece
07/10/1984US4458703 Hydrotalcite and active carbon
07/10/1984US4458413 Process for forming multi-gauge strip
07/10/1984US4458410 Method of forming electrode of semiconductor device
07/10/1984US4458407 Integrated circuits, patterns, photoresists, masking, etching, stripping, lamination, computers
07/10/1984CA1170788A1 Positioning system
07/10/1984CA1170787A1 Semiconductor device
07/10/1984CA1170784A1 Protective semiconductor device utilizing back-to- back zener diodes
07/10/1984CA1170783A2 Method for making an integrated injection logic structure including a self-aligned base contact
07/10/1984CA1170550A1 Method of preferentially etching optically flat mirror facets in ingaasp/inp heterostructures
07/06/1984EP0063578A4 Process for forming a polysilicon gate integrated circuit device.
07/05/1984WO1984002630A1 Semiconductor integrated circuit
07/05/1984WO1984002620A1 Cmos circuit using transmission line interconnections
07/05/1984WO1984002540A1 Apparatus and method for thermally treating a semiconductor substrate
07/05/1984WO1984002539A1 Process and apparatus for obtaining silicon from fluosilicic acid
07/04/1984EP0112774A2 Deskew circuit for automatic test equipment
07/04/1984EP0112773A2 Buried Schottky clamped transistor
07/04/1984EP0112693A1 Method of blowing fuses in an IC, for example for writing information into a fuse-type ROM
07/04/1984EP0112675A1 A link structure selectively activable to create a conducting link in an integrated circuit
07/04/1984EP0112670A1 Semiconductor memory device having stacked capacitor-tape memory cells
07/04/1984EP0112662A1 Stacked MOS devices with polysilicon interconnects
07/04/1984EP0112657A2 Field effect transistor and process for fabricating it
07/04/1984EP0112607A2 Power MOS transistor
07/04/1984EP0112509A2 Optical heat-insensitive mask for X-ray lithography, and manufacturing process thereof
07/04/1984EP0112489A1 Semiconductor device with compact isolation and method of making the same
07/04/1984EP0037421B1 Thin film structure for ceramic substrates
07/03/1984US4458348 Electrically programmable read only memory having reduced leakage current
07/03/1984US4458295 Lumped passive components and method of manufacture
07/03/1984US4458262 CMOS Device with ion-implanted channel-stop region and fabrication method therefor
07/03/1984US4458158 IC Including small signal and power devices
07/03/1984US4458152 Precision specular proximity detector and article handing apparatus employing same
07/03/1984US4458129 Discharge device and method for use in processing semiconductor devices
07/03/1984US4458008 Photolithography
07/03/1984US4457976 Method for mounting a sapphire chip on a metal base and article produced thereby
07/03/1984US4457972 Enhanced adhesion by high energy bombardment
07/03/1984US4457820 Two step plasma etching
07/03/1984US4457803 Semiconductors