Patents for H01L 33 - Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof (99,364) |
---|
09/07/1976 | US3979235 Depositing doped material on a substrate |
08/31/1976 | US3978510 Heterojunction photovoltaic devices employing i-iii-vi compounds |
08/31/1976 | US3978507 Electroluminescent device having localized emission |
08/31/1976 | US3978426 Heterostructure devices including tapered optical couplers |
08/31/1976 | US3978343 Optically coupled isolator circuit having increased common mode rejection |
08/24/1976 | US3977016 Electroluminescent device and method of manufacturing same |
08/24/1976 | US3976813 Method of producing, metal contacts with low absorption losses on gallium phosphide luminescence diodes |
08/17/1976 | US3975555 Method of making electrical contacts having a low optical absorption |
08/10/1976 | US3974514 Electroluminescent edge-emitting diode comprising a light reflector in a groove |
08/10/1976 | US3974002 MBE growth: gettering contaminants and fabricating heterostructure junction lasers |
08/03/1976 | US3972753 Semiconductor |
08/03/1976 | US3972749 Semiconductor light source on the basis of silicon carbide single crystal |
07/20/1976 | US3970839 Generating and using coherent optical radiation |
07/13/1976 | US3969686 Beam collimation using multiple coupled elements |
07/06/1976 | US3967987 Epitazy of heterojunction devices |
06/29/1976 | US3966513 Method of growing by epitaxy from the vapor phase a material on substrate of a material which is not stable in air |
06/22/1976 | US3965347 Electroluminescent semiconductor diode with hetero-structure |
06/22/1976 | US3965279 Ohmic contacts for group III-V n-type semiconductors |
06/22/1976 | US3964940 Methods of producing gallium phosphide yellow light emitting diodes |
06/22/1976 | US3964157 Method of mounting semiconductor chips |
06/15/1976 | US3963539 Two stage heteroepitaxial deposition process for GaAsP/Si LED's |
06/15/1976 | US3963538 Sigallium arsenic phosphide on silicon |
06/15/1976 | US3963537 Process for the production of a semiconductor luminescence diode |
06/15/1976 | US3963536 Method of making electroluminescent semiconductor devices |
06/08/1976 | US3962716 Reduction of dislocations in multilayer structures of zinc-blend materials |
06/08/1976 | US3962714 Semiconductor optical modulator |
06/01/1976 | US3960619 Reduction or thermal decomposition of a silane compound and a hydrocarbon |
06/01/1976 | US3960618 Epitaxial growth process for compound semiconductor crystals in liquid phase |
05/25/1976 | US3959655 Light source for optical sound recording and reproduction apparatus |
05/25/1976 | US3959045 Process for making III-V devices |
05/25/1976 | US3959026 Zinc telluride |
05/18/1976 | US3958265 Semiconductor light-emitting diode and method for producing same |
05/18/1976 | US3958263 Stress reduction in algaas-algaasp multilayer structures |
05/04/1976 | US3955176 Cold trap for laser diodes |
05/04/1976 | US3955023 Black dielectric mask on white substrate |
05/04/1976 | US3954534 Method of forming light emitting diode array with dome geometry |
04/20/1976 | US3951700 Epitaxial |
04/20/1976 | US3951699 Method of manufacturing a gallium phosphide red-emitting device |
04/20/1976 | US3950844 Method of making L.E.D. arrays |
04/13/1976 | US3950075 Light source for optical waveguide bundle |
04/06/1976 | US3948693 Process for the production of yellow glowing gallium phosphide diodes |
04/06/1976 | US3948583 Isolation of passive devices and integration with active devices in optical waveguiding circuits |
03/30/1976 | US3947840 Integrated semiconductor light-emitting display array |
03/23/1976 | US3946417 Minimizing cross-talk in L.E.D. arrays |
03/23/1976 | US3946335 Stabilization circuit for radiation emitting diodes |
03/23/1976 | US3945110 Method of making an integrated optical detector |
03/09/1976 | US3942243 Ohmic contact for semiconductor devices |
03/02/1976 | US3942185 Polychromatic electroluminescent device |
03/02/1976 | US3942132 Combined electron beam semiconductor modulator and junction laser |
03/02/1976 | US3940847 Method of fabricating ion implanted znse p-n junction devices |
02/24/1976 | US3940784 Semiconductor device |
02/24/1976 | US3940756 Integrated composite semiconductor light-emitting display array having LED's and selectively addressable memory elements |
02/24/1976 | US3940296 Method for growing epitaxial layers from the liquid phase |
02/10/1976 | US3938177 Narrow lead contact for automatic face down bonding of electronic chips |
02/03/1976 | US3936855 Light-emitting diode fabrication process |
02/03/1976 | US3936694 Display structure having light emitting diodes |
02/03/1976 | US3936322 Gallium arsenide, gallium-aluminum-arsenic intermetallic, multilayer |
02/03/1976 | US3936321 Method of making a compound semiconductor layer of high resistivity |
01/27/1976 | US3935501 Micro-miniature light source assemblage and mounting means therefor |
01/27/1976 | US3935040 Process for forming monolithic semiconductor display |
01/27/1976 | US3935039 Method of manufacturing a green light-emitting gallium phosphide device |
01/20/1976 | US3934260 Red light-emitting gallium phosphide device |
01/13/1976 | US3932881 Electroluminescent device including dichroic and infrared reflecting components |
01/06/1976 | US3931631 Gallium phosphide light-emitting diodes |