| Patents for C04B 37 - Joining burned ceramic articles with other burned ceramic articles or other articles by heating (5,580) |
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| 11/27/1991 | CN1014884B Method for coating china medicine stone in inner wall of water ceramic container |
| 11/26/1991 | US5067369 Ceramic camshaft |
| 11/19/1991 | US5066547 Internal combustion engines; martensite |
| 11/14/1991 | DE4112583A1 Ceramic-steel composite motor-part - includes free-lying outer surface of steel carburised prior to hard solder bonding to ceramic |
| 11/13/1991 | EP0455714A1 A method of manufacturing a substrate for placement of electrical and/or electronic components. |
| 11/06/1991 | EP0455229A2 Ceramic substrate used for fabricating electric or electronic circuit |
| 11/06/1991 | EP0454925A1 Method of bonding an interconnection layer on an electrode |
| 11/05/1991 | US5062913 Laminated tile product and method for producing the same |
| 10/30/1991 | EP0453858A1 Process for brazing metallized components to ceramic substrates |
| 10/28/1991 | CA2035233A1 Method of bonding an interconnection layer on an electrode of an electrochemical cell |
| 10/23/1991 | EP0453303A1 Method of forming a coating on a reactor coolant pump sealing surface |
| 10/17/1991 | WO1991013462A3 Methods of forming electronic packages |
| 10/16/1991 | EP0452275A1 Method for manufacturing articles of functionally gradient material |
| 10/16/1991 | EP0451771A1 Gold conductor composition |
| 10/15/1991 | US5057376 Heat dissipation of semiconductors; noncracking |
| 10/15/1991 | US5057340 Method of forming a coating on a reactor coolant pump sealing surface |
| 10/15/1991 | US5056702 Low temperature brazing with active titanium or zirconium; corrosion resistance, airtight |
| 10/15/1991 | US5056188 Process and apparatus for securing a grip element to crockery or pottery |
| 10/13/1991 | CA2040125A1 Gold conductor composition |
| 10/13/1991 | CA2039205A1 Process for brazing metallized components to ceramic substrates |
| 10/08/1991 | US5055361 Bonded ceramic-metal article |
| 10/08/1991 | US5054683 Method of bonding together two bodies with silicon oxide and practically pure boron |
| 10/08/1991 | US5054682 Method of bonding a tool material to a holder and tools made by the method |
| 09/18/1991 | CN1054579A Method of heat-treating unstable ceramics by microwave heating and susceptors used therefor |
| 09/17/1991 | US5049164 Multilayer coated abrasive element for bonding to a backing |
| 09/05/1991 | WO1991013462A2 Methods of forming electronic packages |
| 09/05/1991 | CA2076637A1 Methods of forming electronic packages |
| 09/03/1991 | US5045137 Process of joining silicon nitride bodies and insert for facilitating such joining |
| 08/28/1991 | CN1054146A Method for joining parts of ceramic high-temperature superconductor material |
| 08/27/1991 | US5043305 High thermal expansion coefficient ceramic sinter and a composite body of the same and metal |
| 08/27/1991 | US5043229 Ceramic joint layers of porous tungsten and penetrating filler metals having variable melting points |
| 08/27/1991 | US5043004 Method for making a ceramic lid for hermetic sealing of an EPROM circuit |
| 08/27/1991 | US5042847 Metal to ceramic sealed joint |
| 08/21/1991 | EP0442289A1 Process for joining parts of ceramic high-temperature superconductive material |
| 08/20/1991 | US5041700 Circuit board including an aluminum nitride substrate and a multilayered metal oxynitride structure |
| 08/20/1991 | US5041342 Metal intermediate layer, metallizing layer and metal member |
| 08/20/1991 | CA1287875C Manufacture of electrochemical cells |
| 08/14/1991 | EP0441528A1 Ceramic product |
| 08/14/1991 | CA2034248A1 Method for joining parts of ceramic high-temperature superconductor material |
| 08/06/1991 | US5037704 Surface treatment with carbides, nitrides, carbonitrides |
| 07/31/1991 | EP0439017A1 Multilayer coated abrasive element for bonding to a backing |
| 07/30/1991 | US5035959 Silicon nitride, hardness |
| 07/24/1991 | EP0437625A1 Method of producing metallic complex and metallic complex produced thereby |
| 07/23/1991 | US5034959 Gas laser and method of manufacturing the same |
| 07/23/1991 | US5033666 Electronics |
| 07/17/1991 | CN1053035A Fabrication method for ceramic-glass paintings |
| 07/11/1991 | WO1991010130A1 Wide-band probe platelet for determining the oxygen concentration in exhaust gases |
| 07/11/1991 | WO1991009699A1 Welding of solder frame to ceramic lid in semi-conductor packaging |
| 07/03/1991 | EP0435854A2 Method of sintering metal-dispersed reinforced ceramics |
| 07/03/1991 | CN1013036B Complex |
| 07/02/1991 | US5029043 LC circuit incorporated ceramic substrate |
| 07/02/1991 | US5028495 For Joining Ceramics To Each Other Or To Metals Comprising A Titanium Core And Outer Layer Of Nickel Or A Nickel Alloy |
| 07/02/1991 | US5028162 Metal-ceramic joined composite bodies |
| 06/27/1991 | DE3942773A1 Plaettchenfoermige breitbandsonde fuer die bestimmung der sauerstoffkonzentration in abgasen Plaettchenfoermige broadband probe for the determination of the oxygen concentration in exhaust fumes |
| 06/26/1991 | EP0434313A2 Enhanced direct bond structure |
| 06/26/1991 | EP0434312A2 Bonding a conductor to a substrate |
| 06/26/1991 | CN1052473A Ceramic-metal bonding |
| 06/25/1991 | CA1285124C Method of forming permanent magnets within a motor yoke |
| 06/12/1991 | EP0431725A2 Direct bonded metal-substrate structures |
| 06/11/1991 | US5023147 Thin active metal film and high melting solder layers; joint strength at high temperatures |
| 06/11/1991 | US5022803 Pin type carbon-carbon fastener |
| 06/11/1991 | CA1284720C Method for bonding ceramic to metal |
| 06/05/1991 | EP0429670A1 Method of producing fired pattern |
| 06/05/1991 | CN1012731B Composite body |
| 06/04/1991 | US5021284 Electroconductive integrated substrate and process for producing the same |
| 06/04/1991 | US5021107 Process for joining or coating carbon-carbon composite components |
| 05/30/1991 | WO1991007359A1 Process for bonding a silicon component to a glass component |
| 05/29/1991 | EP0428880A1 Ceramic compositions and their use |
| 05/29/1991 | EP0428580A1 Process for bonding a superconductor |
| 05/28/1991 | US5019187 Brazing paste for bonding metal and ceramic |
| 05/28/1991 | US5018817 Method of optically coupling optical fiber to waveguide on substrate, and optical device produced by the method |
| 05/22/1991 | EP0428275A1 Braze material for joining ceramic to metal and ceramic to ceramic surfaces |
| 05/21/1991 | US5017434 Integrated circuits |
| 05/16/1991 | DE4035746A1 Large silicon carbide article prodn. |
| 05/16/1991 | DE3937529A1 Verfahren zum verbinden eines siliziumteiles mit einem glasteil Method for connecting a silicon portion with a glass partition |
| 05/14/1991 | US5015609 Self-supporting ceramic composites, fillers, oxidizers and sleeves |
| 05/14/1991 | CA2026475A1 Braze material for joining ceramic and metal surfaces and joined ceramic to metal article |
| 05/08/1991 | EP0426465A1 Composite structures of ceramic materials and super concrete |
| 05/08/1991 | EP0426454A2 A method of bonding a composite abrasive compact to a metal containing support |
| 05/08/1991 | DE3930358A1 Dental bridge frame - with inter:dentate bridge portions having protective coating |
| 05/07/1991 | US5013697 Sealing glass compositions |
| 05/07/1991 | US5013612 Braze material for joining ceramic to metal and ceramic to ceramic surfaces and joined ceramic to metal and ceramic to ceramic article |
| 05/07/1991 | US5013347 Packaging integrated circuits |
| 05/02/1991 | WO1991006128A1 Process for making electrical connections to high temperature superconductors using a metallic precursor and the product made thereby |
| 05/02/1991 | WO1991006002A1 Electro-chemical measuring sensor for determining the oxygen content of gases |
| 05/02/1991 | WO1991005929A1 Laminated tile and method for producing same |
| 05/02/1991 | WO1991005747A1 Method of heat-treating unstable ceramics by microwave heating and susceptors used therefor |
| 04/30/1991 | US5011063 Diffusion of molten metal into boron carbide |
| 04/25/1991 | DE3934586A1 Elektrochemischer messfuehler Electrochemical measurement sensor |
| 04/23/1991 | US5009673 Method for making polycrystalline sandwich compacts |
| 04/23/1991 | US5009359 Process for joining workpieces of metal or ceramic by boundary surface diffusion |
| 04/23/1991 | US5009357 Metallizing ceramic surface, then thermocompression bonding to metal |
| 04/19/1991 | CA2001062A1 Method of heat-treating unstable ceramics by microwave heating and susceptors used therefor |
| 04/17/1991 | EP0422343A1 Brazing alloy of copper, silicon, titanium, aluminum |
| 04/10/1991 | EP0421680A1 Aluminium nitride circuit board |
| 04/10/1991 | EP0421273A1 Solder and method of joining an oxide-ceramic component to a component of niobium |
| 04/09/1991 | US5006489 Soldering enamel for preparing an end seal of a ceramic discharge envelope of a discharge lamp |
| 04/09/1991 | US5006423 Attachment of instrumentation to ceramic components |
| 04/09/1991 | US5006143 Method of producing a joined article through bonding with low melting point glass |
| 04/02/1991 | US5004034 Method of surface bonding materials together by use of a metal matrix composite, and products produced thereby |