Patents
Sitemap › H01 - Basic electric elements › H01L - Semiconductor devices; Electric solid state devices not otherwise provided for › H01L 29 - Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having at least one potential-jump barrier or surface barrier; Capacitors or resistors with at least one potential-jump barrier or surface barrier, e.g. pn-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof
Patents for H01L 29 - Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having at least one potential-jump barrier or surface barrier; Capacitors or resistors with at least one potential-jump barrier or surface barrier, e.g. pn-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof (218,143)
08/1977
08/23/1977US4043837 Irradiation with electron beam
08/23/1977US4043836 Irradiation, silicon controlled rectifiers, triacs
08/23/1977US4043025 Self-aligned CMOS process for bulk silicon and insulating substrate device
08/23/1977US4043024 Oxide films, doping
08/16/1977US4042951 Gold-germanium alloy contacts for a semiconductor device
08/16/1977US4042949 Semiconductor devices
08/16/1977US4042947 High voltage transistor with high gain
08/16/1977US4042946 Radiation hardened field effect device
08/16/1977US4042945 N-channel MOS transistor
08/16/1977US4042944 Monostable multivibrator
08/16/1977US4042835 Charge coupled device
08/16/1977US4042448 Post TGZM surface etch
08/09/1977US4041522 Integrated circuit and manufacture thereof
08/09/1977US4041521 Shift array for pattern information processing device utilizing charge coupled semiconductor device
08/09/1977US4041520 Uniphase charge transfer device
08/09/1977US4041519 Low transient effect switching device and method
08/09/1977US4041518 MIS semiconductor device and method of manufacturing the same
08/09/1977US4041517 Vertical type junction field effect semiconductor device
08/09/1977US4041515 Avalanche transistor operating above breakdown
08/09/1977US4041399 Semiconductor varactor device and electronic tuner using same
08/09/1977US4041332 Semiconductor switch device
08/09/1977US4041298 Floating clock sensor for buffered, independent, non-destructive readout of charge transfer devices
08/09/1977US4040878 Semiconductor device manufacture
08/09/1977US4040877 Method of making a transistor device
08/09/1977US4040869 Melts, thermal gradient, migration
08/09/1977US4040171 Deep diode zeners
08/09/1977US4040170 Integrated gate assisted turn-off, amplifying gate thyristor, and a method for making the same
08/09/1977US4040168 Fabrication method for a dual gate field-effect transistor
08/02/1977US4040084 Semiconductor device having high blocking voltage with peripheral circular groove
08/02/1977US4040082 Storage arrangement comprising two complementary field-effect transistors
08/02/1977US4040081 Alternating current control circuits
08/02/1977US4040077 Time-independent ccd charge amplifier
08/02/1977US4040076 Charge transfer skimming and reset circuit
08/02/1977US4040075 Frequency converter
08/02/1977US4040073 Thin film transistor and display panel using the transistor
08/02/1977US4039358 Oxidation
08/02/1977US4039357 Etching of III-V semiconductor materials with H2 S in the preparation of heterodiodes to facilitate the deposition of cadmium sulfide
07/1977
07/26/1977US4038680 Semiconductor integrated circuit device
07/26/1977US4038676 Pair of bipolar transistors having base zones which are electrically conductively connected to one another, and a process for producing the pair of transistors
07/26/1977US4038107 Method for making transistor structures
07/26/1977US4038106 Four-layer trapatt diode and method for making same
07/26/1977US4037309 Methods for making transistor structures
07/26/1977US4037308 Methods for making transistor structures
07/26/1977US4037307 Methods for making transistor structures
07/19/1977US4037245 Electric field controlled diode with a current controlling surface grid
07/19/1977US4037244 Avalanche photodiode
07/19/1977US4037243 Semi conductor memory cell utilizing sensing of variations in PN junction current conrolled by stored data
07/19/1977US4037242 Dual injector, floating gate MOS electrically alterable, non-volatile semiconductor memory device
07/19/1977US4037140 Protection circuit for insulated-gate field-effect transistors (IGFETS)
07/19/1977US4036842 Friedel crafts catalyst
07/19/1977US4036672 Semiconductors, masking, epitaxial growth
07/19/1977US4035907 Integrated circuit having guard ring Schottky barrier diode and method
07/19/1977US4035906 Silicon gate CCD structure
07/12/1977US4035831 Radial emitter pressure contact type semiconductor devices
07/12/1977US4035828 Semiconductor integrated circuit device
07/12/1977US4035827 Thermally ballasted semiconductor device
07/12/1977US4035826 Reduction of parasitic bipolar effects in integrated circuits employing insulated gate field effect transistors via the use of low resistance substrate contacts extending through source region
07/12/1977US4035825 Thyristor with branched base
07/12/1977US4035824 Semiconductor device stabilized by an insulating layer formed on a semiconductor region having a low impurity concentration
07/12/1977US4035823 Stress sensor apparatus
07/12/1977US4035822 Pressure sensitive field effect device
07/12/1977US4035821 Device for introducing charge
07/12/1977US4035820 Adjustment of avalanche voltage in DIFMOS memory devices by control of impurity doping
07/12/1977US4035757 Semiconductor device resistors having selected temperature coefficients
07/12/1977US4035670 Transistor stored charge control using a recombination layer diode
07/12/1977US4035667 Input circuit for inserting charge packets into a charge-transfer-device
07/12/1977US4035666 Analogue shift register correlators
07/12/1977US4035665 Charge-coupled device comprising semiconductors having different forbidden band widths
07/12/1977US4035664 Current hogging injection logic
07/12/1977US4035629 Extended correlated double sampling for charge transfer devices
07/12/1977US4035207 Process for producing an integrated circuit including a J-FET and one complementary MIS-FET
07/12/1977US4035198 Method of fabricating field effect transistors having self-registering electrical connections between gate electrodes and metallic interconnection lines, and fabrication of integrated circuits containing the transistors
07/05/1977US4034394 Schottky semiconductor device
07/05/1977US4034243 Logic array structure for depletion mode-FET load circuit technologies
07/05/1977US4034199 Programmable analog transversal filter
07/05/1977US4033788 Ion implanted gallium arsenide semiconductor devices fabricated in semi-insulating gallium arsenide substrates
07/05/1977US4033787 Fabrication of semiconductor devices utilizing ion implantation
06/1977
06/28/1977US4032961 Gate modulated bipolar transistor
06/28/1977US4032960 Anisotropic resistor for electrical feed throughs
06/28/1977US4032958 Semiconductor device
06/28/1977US4032957 Semiconductor device
06/28/1977US4032956 Transistor circuit
06/28/1977US4032955 Deep diode transistor
06/28/1977US4032953 Sensing circuits
06/28/1977US4032952 Bulk charge transfer semiconductor device
06/28/1977US4032948 Surface charge launching apparatus
06/28/1977US4032947 Controllable charge-coupled semiconductor device
06/28/1977US4032867 Balanced transversal filter
06/28/1977US4032818 Uniform current level control for display panels
06/28/1977US4032364 Semiconductors
06/28/1977US4032350 Printing paste vehicle, gold dispensing paste and method of using the paste in the manufacture of microelectronic circuitry components
06/28/1977US4031608 Process for producing semiconductor memory device utilizing selective diffusion of the polycrystalline silicon electrodes
06/28/1977US4031607 Minority carrier isolation barriers for semiconductor devices
06/21/1977US4031490 Analog signal processor
06/21/1977US4030954 Transistors
06/21/1977US4030952 Method of MOS circuit fabrication
06/21/1977US4030943 Planar process for making high frequency ion implanted passivated semiconductor devices and microwave integrated circuits
06/14/1977US4030117 Zener diode
06/14/1977US4029522 Method to fabricate ion-implanted layers with abrupt edges to reduce the parasitic resistance of Schottky barrier fets and bipolar transistors
06/07/1977US4028721 Semiconductor controlled rectifier device
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