| Patents for H01B 3 - Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties (23,469) |
|---|
| 04/14/2004 | EP1295301B1 Cable with recyclable covering |
| 04/14/2004 | EP1115794B1 Material with improved resistance to thermal ageing and method for making same |
| 04/14/2004 | EP1042760B1 The use of a dielectric gelling composition, an insulated electric dc-cable comprising such gelling composition and method for manufacturing an insulated electric dc-cable comprising such gelling composition |
| 04/14/2004 | CN1145977C Method for making micaceous product preferably in form of mica ribbon and resulting product |
| 04/14/2004 | CN1145596C Non-reducing dielectric ceramic, and single-block ceramic capacitor using such ceramic |
| 04/13/2004 | US6720383 Elastomer blend |
| 04/13/2004 | US6720280 Dielectric composition for high frequency resonators |
| 04/08/2004 | WO2003053647A9 A thermal process involving cold rf irradiated liquid as a core method for producing nano-size particles |
| 04/07/2004 | CN1488151A Ethylene-vinyl acetate copolymer waxes |
| 04/07/2004 | CN1487567A Composition for producing low dielectric material |
| 04/07/2004 | CN1144844C Dielectric composition with improved gas adsorption effect |
| 04/06/2004 | US6716770 Vapor deposition using organosilicon compound and fluorohydrocarbon plasma; dielectric |
| 04/06/2004 | CA2258248C High oleic acid electrical insulation fluids and method of making the same |
| 04/06/2004 | CA2122779C Electrical insulating paper |
| 04/06/2004 | CA2098610C Constant boiling compositions of fluorinated hydrocarbons |
| 04/01/2004 | WO2004026974A2 Method of producing a modified diisocyanate, method of producing a self-lubricating enamelling varnish and method of producing an enamelled electrical conductor |
| 04/01/2004 | US20040063896 Resin compositions for press-cured mica tapes for high voltage insulation |
| 04/01/2004 | US20040063895 Poly-o-hydroxyamide, polybenzoxazole, and electronic component including a dielectric having a barrier effect against copper diffusion, and processes for preparing poly-o-hydroxyamides, polybenzoxazoles, and electronic components |
| 04/01/2004 | US20040063566 May be used in low loss dielectric and ferroelectric applications such as wave-guides in phased array antennas and dielectrics in capacitors |
| 04/01/2004 | US20040061928 Artificially structured dielectric material |
| 04/01/2004 | DE10212918B4 Schrumpfbares textiles Band Shrinkable textile tape |
| 03/31/2004 | EP1402544A1 Electrical cable |
| 03/31/2004 | EP1401654A2 Multilayer polymeric article with intercrosslinked polymer layers and method of making same |
| 03/31/2004 | EP1401652A2 Dielectric response elastomer-composition |
| 03/31/2004 | EP1141977B1 A power cable insulation layer, a process for the preparation thereof, and a composition therefor |
| 03/31/2004 | CN2609166Y Insulating composite tube |
| 03/31/2004 | CN2609129Y High frequency shielded electric power cable |
| 03/31/2004 | CN2609123Y Superhigh shielded nuclear measuring cable |
| 03/31/2004 | CN1486500A Electrical circuit breaker |
| 03/31/2004 | CN1485861A Application of fluorinated silicone rubber to prepare synthetic insulator |
| 03/31/2004 | CN1485367A Multi-phase blends of vinylidene fluoride polymers |
| 03/31/2004 | CN1144243C Anti-reduced dielectric ceramic composition and single block ceramic capacitor containing said composition |
| 03/31/2004 | CN1143836C High-frequency high-permittivity microwave medium ceramics and its production method |
| 03/30/2004 | US6713619 Nucleic acid probe capable of detecting a single base difference between a nucleotide sequence present in a previously isolated human ras oncogene and a nucleotide sequence present in a corresponding human ras protooncogene |
| 03/30/2004 | US6713590 Low dielectric constant materials with polymeric networks |
| 03/30/2004 | US6713581 Crosslinkable polymer material of low relative permittivity, and films, substrates and electronic units formed of it |
| 03/30/2004 | US6713417 Multilayer circuit board using a low-melting conductive metal; low temperature-fired mixture of mgal2o4 mg3b2o6 and/or mg2b2o5 and a glass powder of silicon oxide, boron oxide, aluminum oxide, and magnesium oxide |
| 03/30/2004 | US6713199 Plurality of separate layers, each having a thickness of less than 500 angstrom , and based on hafnium dioxide (hfo2), zirconium dioxide (zro2) and alumina (al2o3). in practice, the hafnium dioxide, zirconium dioxide and alumina layers form |
| 03/30/2004 | US6713154 A cycloolefin polymer containing carboxy or hydroxy polar groups; an organic peroxide and a hardener; modified norbornene polymer |
| 03/30/2004 | US6713141 Low-molecular-weight copolymer of tetrafluoroethylene with units of perfluoroalkyl vinyl ethers having a melt index equal to or greater than 30 suitable as a mixing component with a higher-molecular-weight copolymer; molding materials |
| 03/30/2004 | CA2207114C Semisolid thermal interface with low flow resistance |
| 03/30/2004 | CA2098615C Constant boiling compositions of fluorinated hydrocarbons |
| 03/25/2004 | WO2004025670A1 Polypropylene cable jacket compositions with enhanced melt strength and physical properties |
| 03/25/2004 | WO2004025024A1 High temperature paper containing aramid component |
| 03/25/2004 | WO2003029345A8 Insulating foam composition |
| 03/25/2004 | US20040058162 Prevents peel delamination of the core layer |
| 03/25/2004 | US20040056233 Liquid crystalline polymeric compositions |
| 03/25/2004 | US20040055509 Mixture containing nonionic surfactant and stabilizer; overcoating substrate with bismuth ferrite; heat treatment |
| 03/25/2004 | CA2498579A1 High temperature paper containing aramid component |
| 03/24/2004 | CN1484852A Dielectric film and method of forming it semiconductor device nonvolatile semiconductor memory device and production method for semiconductor device |
| 03/24/2004 | CN1484665A Microcellular foam dielectric for use in transmission line |
| 03/24/2004 | CN1483703A Dielectric ceramic composition having high dielectric constant and electronic component thereof |
| 03/24/2004 | CN1142953C Water-absorbing polymers with improved properties, process for preparation and use thereof |
| 03/23/2004 | US6710243 Structure of signal line |
| 03/23/2004 | US6709756 Optical device-related adhesive and optical device |
| 03/18/2004 | WO2004022823A2 Articles comprising fibres and/or fibrids, fibres and fibrids and production method of same |
| 03/18/2004 | US20040054107 Insulator for communication cables; heat and chemical resistance; high speed extrusion |
| 03/18/2004 | US20040053061 100 parts of a thermoplastic resin or a mixture with a thermosetting resin and .1-100 parts of a layered silicate |
| 03/18/2004 | US20040051085 Resistive composition, resistor using the same, and making method thereof |
| 03/18/2004 | DE10339471A1 Dielektrische Hochfrequenzkeramikzusammensetzung, dielektrischer Resonator, dielektrisches Filter, dielektrischer Duplexer und Kommunikationsvorrichtung High frequency dielectric ceramic composition, dielectric resonator, dielectric filter, dielectric duplexer, and communication device |
| 03/17/2004 | EP1398798A2 Improvements relating to cable enclosures and to fire retardant materials |
| 03/17/2004 | EP1398797A1 Electrical cable and method of making same |
| 03/17/2004 | CN2606951Y Color strip split-phase one-step silane crosslinking polyvinyl insulation low smoke halogen free A class flame-retardant power cable |
| 03/17/2004 | CN2606950Y 10kV and below one-step silane crosslinking polyvinyl insulation overhead cable |
| 03/17/2004 | CN2606946Y Cross-linking polyvinyl insulation branch cable |
| 03/17/2004 | CN1482639A Antibacterial plastic switch plug and method for making same |
| 03/17/2004 | CN1482626A Manufacturing method of electromagnetic enamel-covered wire adaptable for variable frequency motor |
| 03/17/2004 | CN1482624A Nanometer mica wire |
| 03/17/2004 | CN1482097A Glass ceramic composition, glass ceramic sintered material and ceramic multilayer substrate |
| 03/17/2004 | CN1142556C Organic fire-resisting composite glass fibre electric cable protective pipe and its production method |
| 03/16/2004 | US6706841 Recurring units of an aromatic tetracarboxylic acid, an aromatic amine and amino functionalized polysiloxane, a (meth) acrylic compound, and a polymerization initiator has fluidity at 25 degrees c |
| 03/11/2004 | US20040048965 High molecular weight polymer containing a crosslinkable styrene polymer and a filler; good flexibility, high tensile strength |
| 03/11/2004 | US20040048960 Compositions for preparing low dielectric materials |
| 03/11/2004 | US20040048732 Dielectric cermic material that contains silver niobium and tantalate |
| 03/11/2004 | US20040045735 Electrical cable and method of making same |
| 03/11/2004 | US20040045731 Audio cable |
| 03/11/2004 | DE20215523U1 Ummantelte elektrische Leitung, insbesondere für Antiblockiersysteme und Fühler von Drehzahlmeßsystemen von Kraftfahrzeugen Sheathed electrical cable, particularly for anti-lock braking systems and sensors of Drehzahlmeßsystemen of motor vehicles |
| 03/11/2004 | DE19702104B4 Elektronisches Bauteil mit Zuleitungsanschlüssen, das mit Harz beschichtet ist Electronic component with lead terminals coated with resin |
| 03/10/2004 | EP1396865A1 Flame retardant polymer composition |
| 03/10/2004 | CN1481418A High-speed processable cellular insulation material with enhanced foamability |
| 03/10/2004 | CN1480958A Expansion type flame resistant cable |
| 03/10/2004 | CN1480483A Alkene resin compsn. and cladded wire by it |
| 03/10/2004 | CN1480427A Method of instantaneous controlling laser power for preparing ceramics in base of Ta2O5 with high dielectric constant |
| 03/10/2004 | CN1141718C Liquid polyester modified anticorrosion stress-resistant core rod for high-voltage composite insulator |
| 03/09/2004 | US6703464 Flourine-containing copolymer |
| 03/09/2004 | US6703435 Method of producing a composition based on a polymer crosslinked using a silane, a composition obtained by said method, and a method of producing a cable provided with a sheath of said composition |
| 03/09/2004 | US6703336 Dielectric ceramic composition |
| 03/09/2004 | US6703335 Dielectric ceramic composition suitable for achieving a high q-factor in a high-frequency range and a design method for newly developing such a dielectric ceramic composition. a dielectric ceramic composition is formed primarily from a |
| 03/04/2004 | WO2004019349A1 Method for the production of adhesive-free flat conductor strip cables |
| 03/04/2004 | WO2004019132A1 Photosensitive composition for interlayer dielectric and method of forming patterned interlayer dielectric |
| 03/04/2004 | WO2004018383A1 Dielectric ceramic composition for low temperature firing |
| 03/04/2004 | US20040043197 High speed propagation of signals; multilayer circuits; aromatic resins |
| 03/04/2004 | US20040042307 Dielectric film and method of forming it, semiconductor device, non-volatile semiconductor memory device, and production method for semiconductor device |
| 03/04/2004 | US20040041662 High frequency dielectric ceramic composition, dielectric resonator, dielectric filter, dielectric duplexer, and communication device |
| 03/04/2004 | DE10238188A1 Verfahren zur Herstellung klebstofffreier Flachleiter-Bandkabel A process for producing adhesive-free flat-conductor ribbon cable |
| 03/03/2004 | EP1394818A1 Multilayer insulated wire and transformer using the same |
| 03/03/2004 | EP1394299A1 Woven band |
| 03/03/2004 | EP1392761A1 Organosilicate polymer and insulating film therefrom |
| 03/03/2004 | EP1230647B1 Cable with recyclable covering |
| 03/03/2004 | EP1048633B1 Dielectric porcelain composition for electronic devices |