Patents for C23C 16 - Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition (cvd) processes (71,892)
10/1977
10/18/1977US4054708 Film of pyrolytic graphite having bi-directional reinforcing properties
10/18/1977US4054044 Seals for the passage of wire between regions of different pressure
10/11/1977US4053294 Quartz, dimensional stability
10/04/1977US4052530 Co-deposited coating of aluminum oxide and titanium oxide and method of making same
09/1977
09/27/1977USRE29420 Sintered cemented carbide body coated with two layers
09/27/1977US4050408 Apparatus for depositing thin layers of materials by reactive spraying in a high-frequency inductive plasma
09/20/1977US4048955 Continuous chemical vapor deposition reactor
09/20/1977US4048954 Coating device for small electrically conductive components
09/20/1977US4048953 Apparatus for vapor depositing pyrolytic carbon on porous sheets of carbon material
08/1977
08/16/1977US4042163 Method for the manufacture of a heat exchanger or heat transfer element
08/16/1977US4041896 Microelectronic circuit coating system
08/09/1977US4040870 Deposition method
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
07/26/1977US4038439 Method for producing selected alignment in liquid crystal
07/12/1977US4035541 Wear resistance
07/12/1977US4035460 Shaped bodies and production of semiconductor material
07/12/1977US4034705 Shaped bodies and production of semiconductor material
07/05/1977US4034130 Method of growing pyrolytic silicon dioxide layers
07/05/1977US4034031 Method of manufacturing grid electrodes for electron tubes
07/05/1977US4033287 Radial flow reactor including glow discharge limiting shield
07/05/1977US4033286 Chemical vapor deposition reactor
06/1977
06/28/1977US4031851 Apparatus for producing improved high strength filaments
06/14/1977US4029844 Rocket nozzle comprising pyrolytic graphite-silicon carbide inserts
05/1977
05/31/1977US4027053 Method of producing polycrystalline silicon ribbon
05/17/1977US4023520 Reaction container for deposition of elemental silicon
05/10/1977US4022928 Vacuum deposition methods and masking structure
05/03/1977US4020791 Apparatus for indiffusing dopants into semiconductor material
04/1977
04/26/1977US4019873 Wear resistance; carbide core, outer oxide layer of aluminum andor zirconium, inner boride layer
04/19/1977US4018631 Coated cemented carbide product
04/19/1977US4018184 Apparatus for treatment of semiconductor wafer
04/05/1977US4015922 Reinforcement
03/1977
03/15/1977US4012217 Bending silicon rods into U-shapes
02/1977
02/22/1977US4008976 Cutting tool and method for making same
01/1977
01/25/1977US4005240 Semiconductor, silicon dioxide, phosphorus pentoxide coating
01/18/1977US4004047 Diffusion coating method
01/11/1977US4002512 Oxidizing dichlorosilane
01/04/1977US4000716 Epitaxial growth device
12/1976
12/28/1976US4000335 Stainless steel vacuum chamber with noble metal interior coating
12/28/1976US3999953 Molded articles made of a hard metal body and their method of production
12/21/1976US3998758 Nickel-copper-cobalt-aluminum-magnesium-zinc on a ceramic sponge
12/21/1976US3998333 Carrier for processing semiconductor materials
11/1976
11/09/1976US3991228 Deposition of tin oxide films on glass
11/09/1976US3991227 Tin oxide
11/09/1976US3990902 Magnesium aluminate
10/1976
10/26/1976US3988515 Case-hardening method for carbon steel
10/19/1976US3986822 Boron nitride crucible
10/12/1976US3985917 Method of depositing material on a heated substrate
10/05/1976US3984587 Metal hydrides and alkyls
09/1976
09/28/1976US3982916 Method for forming optical fiber preform
09/21/1976US3982148 Heat radiating coating and method of manufacture thereof
09/14/1976US3980942 Apparatus for the control of electrical heating of a semiconductor rod
09/07/1976US3979490 Method for the manufacture of tubular bodies of semiconductor material
08/1976
08/31/1976US3977896 Process for depositing pyrolytic carbon coatings
08/31/1976US3977061 Cutting insert and method of making the same
08/17/1976US3974561 Method of producing directly heatable hollow semiconductor bodies
08/17/1976US3974555 Rolls for rolling mills and method for making same
08/10/1976US3974003 Chemical vapor deposition of dielectric films containing Al, N, and Si
07/1976
07/20/1976US3970037 Coating composition vaporizer
07/13/1976US3969555 Aluminum plating corrosion resistance
07/13/1976US3969163 Vapor deposition method of forming low cost semiconductor solar cells including reconstitution of the reacted gases
07/13/1976US3969130 Carbon-coated articles and method of making same
06/1976
06/29/1976US3967035 Coated cemented carbide product
06/29/1976US3967029 Boron-carbon alloy tape
06/29/1976US3967001 Process of preparing a secondary electron emissive coating on the interior walls of a microchannel plate
06/29/1976US3966513 Method of growing by epitaxy from the vapor phase a material on substrate of a material which is not stable in air
06/22/1976US3964937 Carburizing, reacting titanium halide with hydrocarbon, depositing titanium carbide and nitride
06/22/1976US3964430 Semi-conductor manufacturing reactor instrument with improved reactor tube cooling
06/15/1976US3963839 Method for the preparation of thin layers of tungsten and molybdenum
06/08/1976US3962670 Heatable hollow semiconductor
06/08/1976US3962391 Disc support structure and method of producing the same
06/08/1976US3961997 Fabrication of polycrystalline solar cells on low-cost substrates
06/01/1976US3961003 Method and apparatus for making elongated Si and SiC structures
06/01/1976US3960619 Reduction or thermal decomposition of a silane compound and a hydrocarbon
05/1976
05/25/1976US3959557 Wear-resistant, nonabrading tic article and process for making
05/18/1976US3958070 Decorative metallic articles with differently colored surface zones
05/11/1976US3956037 Method of forming semiconductor layers by vapor growth
05/04/1976US3955038 Hard metal body
04/1976
04/20/1976US3951612 Erosion resistant coatings
04/20/1976US3951100 Chemical vapor deposition of coatings
04/13/1976US3950479 Method of producing hollow semiconductor bodies
04/06/1976US3949146 Process for depositing transparent electrically conductive tin oxide coatings on a substrate
03/1976
03/23/1976US3946124 Method of forming a composite structure
03/16/1976US3944686 Method for vapor depositing pyrolytic carbon on porous sheets of carbon material
03/16/1976US3944684 Process for depositing transparent, electrically conductive tin containing oxide coatings on a substrate
03/16/1976US3944443 Ultra high temperature chemical reactions with metals
03/09/1976US3943218 Method of manufacturing shaped hollow bodies
03/09/1976US3942469 Vapor deposition nozzle
03/02/1976US3941900 Method for producing highly pure silicon
02/1976
02/24/1976US3939798 Optical thin film coater
01/1976
01/20/1976US3934063 Flame masking of glass articles for metal oxide film deposition
01/20/1976US3934060 Method for forming a deposited silicon dioxide layer on a semiconductor wafer
01/20/1976US3933457 To form metal oxide coating