| Patents for H01C 7 - Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material (13,712) |
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| 07/31/2013 | CN102040378B Lead-series low-resistivity heat-sensitive resistor and manufacturing method thereof |
| 07/31/2013 | CN101224571B Hand-held electric tool |
| 07/30/2013 | US8498085 ESD protection circuit |
| 07/30/2013 | US8496854 Positive temperature coefficient materials with reduced negative temperature coefficient effect |
| 07/25/2013 | WO2013108947A1 Circuit protection element of ceramic radiant heat structure and manufacturing method thereof |
| 07/25/2013 | US20130187748 Surface mountable thermistor |
| 07/24/2013 | EP2618342A1 Non-linear resistive element and manufacturing method thereof |
| 07/24/2013 | EP2616784A1 Printed temperature sensor |
| 07/24/2013 | CN203085306U Lightning arrester for preventing lightning by neutral line in process of double circuits on same tower of direct-current transmission neutral line and polar line |
| 07/24/2013 | CN203085305U Piezoresistor |
| 07/24/2013 | CN203085304U Safe PTC (Positive Temperature Coefficient) starter |
| 07/24/2013 | CN203085303U Novel chip resistor |
| 07/24/2013 | CN203085302U Power type chip resistor |
| 07/24/2013 | CN203085298U Resistance assembly |
| 07/24/2013 | CN103222015A Chip thermistor and thermistor assembly board |
| 07/24/2013 | CN103219115A Water-resistant metal film resistor |
| 07/24/2013 | CN103219112A Fireproof and explosion-proof varistor |
| 07/24/2013 | CN102260385B Positive temperature coefficient material and thermistor containing same |
| 07/23/2013 | US8493171 Dual thin film precision resistance trimming |
| 07/18/2013 | WO2013019097A3 Voltage surge protector having a pressure release mechanism |
| 07/18/2013 | US20130181808 Metallic silicide resistive thermal sensor and method for manufacturing the same |
| 07/18/2013 | US20130181807 Current-sensing resistor |
| 07/17/2013 | EP2614508A2 Resistance component and method for producing a resistance component |
| 07/17/2013 | CN203071239U Connection structure of chip resistor and PCB |
| 07/17/2013 | CN203070856U Plug-type metal-coating lightning arrester |
| 07/17/2013 | CN203070855U Varistor with preset failure breakdown point |
| 07/17/2013 | CN203070854U Varistor with window having function of installation protection |
| 07/17/2013 | CN203070853U Thermistor array and temperature sensor |
| 07/17/2013 | CN203070846U Safe pressure sensitive resistor |
| 07/17/2013 | CN103210456A Ceramic component and method for producing a ceramic component |
| 07/17/2013 | CN103210290A Printed temperature sensor |
| 07/17/2013 | CN103208341A Gold-and-iron-doped monocrystal silicon thermistor with negative temperature coefficient |
| 07/17/2013 | CN103208340A Power negative-temperature-coefficient thermistor manufacturing method |
| 07/17/2013 | CN103205056A Positive temperature coefficient composite material and thermistor |
| 07/17/2013 | CN102013293B Transient voltage protection apparatus, material and manufacturing methods |
| 07/16/2013 | US8488290 Protective device |
| 07/16/2013 | US8487735 Varistor ceramic, multilayer component comprising the varistor ceramic, and production method for the varistor ceramic |
| 07/11/2013 | WO2013103494A1 High amperage surge arresters comprising monlithic bars varistor and heat sink thermal transfert system |
| 07/11/2013 | WO2013103328A1 High voltage resistor and methods of fabrication |
| 07/10/2013 | EP2612333A2 Ceramic component and method for producing a ceramic component |
| 07/10/2013 | CN203055583U Sleeve type high-voltage discharge circuit current-limiting resistor |
| 07/10/2013 | CN203055582U Metallic oxide arrester with composite jacket |
| 07/10/2013 | CN203055581U Metal-shell-encapsulated piezoresistor |
| 07/10/2013 | CN203055580U High-precision surface mounting resistor |
| 07/10/2013 | CN103198910A Thermistor element |
| 07/10/2013 | CN102424577B Low voltage varistor ceramic material and preparation method thereof |
| 07/09/2013 | US8482374 Low-resistance carbon grounding module and method for manufacturing the same |
| 07/09/2013 | US8482373 Over-current protection device |
| 07/04/2013 | US20130169405 Non-linear resistive element and manufacturing method thereof |
| 07/03/2013 | EP2609602A1 Pluggable metal oxide surge arrester |
| 07/03/2013 | EP2609601A2 Surge voltage arrester |
| 07/03/2013 | EP2609600A1 Varistor fuse element |
| 07/03/2013 | CN203038739U Pressure relief device of composite jacket arrester |
| 07/03/2013 | CN103189935A PTC device and secondary battery having same |
| 07/03/2013 | CN103187132A Protective element with heat energy guiding function |
| 07/03/2013 | CN103184415A Target material, resistive film, thin-film resistor member, circuit board and manufacturing methods |
| 07/03/2013 | CN103183508A NTC thermistor material as well as preparation method and application in electronic device |
| 07/03/2013 | CN102496432B Fiber grating implanted 110kV composite coat zinc oxide lightning arrester and its preparation method |
| 07/03/2013 | CN102117689B Array isobaric insulating water-cooling resistor |
| 06/27/2013 | US20130162388 Surface mounting varistor |
| 06/27/2013 | US20130162100 Dielectric composition and ceramic electronic component including the same |
| 06/27/2013 | DE112011103112T5 Thermistor mit positivem Temperaturkoeffizienten und Verfahren zur Herstellung eines Thermistors mit positivem Temperaturkoeffizienten Thermistor with positive temperature coefficients and process for the manufacture of a thermistor with a positive temperature coefficient |
| 06/27/2013 | DE102011056951A1 Thermochromes Einzel- und Mehrkomponentensystem, dessen Herstellung und Verwendung Thermochromic single and multi-component system, its preparation and use |
| 06/26/2013 | CN103180916A Current-sensing resistor |
| 06/26/2013 | CN103180915A Ceramic multilayered component and method for producing a ceramic multilayered component |
| 06/26/2013 | CN103177836A Thermistor manufactured by ceramic thin films and manufacturing method of thermistor |
| 06/26/2013 | CN103177835A Circuit protective element, protective circuit and electrical or electronic equipment |
| 06/26/2013 | CN101528632B Semiconductor ceramic composition and method for producing the same |
| 06/25/2013 | US8471674 Shunt resistor and method for manufacturing the same |
| 06/25/2013 | US8471673 Varistor and method for manufacturing varistor |
| 06/25/2013 | US8471672 Electrical multilayer component |
| 06/20/2013 | WO2013088847A1 Method for producing non-linear resistor element |
| 06/20/2013 | WO2013087243A1 Electrical component and method for producing an electrical component |
| 06/20/2013 | WO2013086676A1 Film ceramic resistor |
| 06/20/2013 | US20130154789 High Amperage Surge Arresters |
| 06/19/2013 | CN203013430U Oxidation film porcelain tube resistor |
| 06/19/2013 | CN103168330A Compact transient voltage surge suppression device |
| 06/19/2013 | CN103165281A Structure of passive element |
| 06/19/2013 | CN103165252A Chip resistor and method of manufacturing the same |
| 06/19/2013 | CN103165251A Method for manufacturing passive element |
| 06/19/2013 | CN103165250A Thick-film anti-vulcanization paster resistor and manufacturing method thereof |
| 06/19/2013 | CN103165249A High voltage-resistant resistor |
| 06/19/2013 | CN103165248A Resistor and processing method thereof |
| 06/19/2013 | CN103165223A High temperature sintering conductive silver paste for positive temperature coefficient (PTC) thermistor and preparation method thereof |
| 06/19/2013 | CN103165222A High temperature sintering conductive silver paste for negative temperature coefficient (NTC) thermistor and preparation method thereof |
| 06/19/2013 | CN103165212A Base metal slurry material used for sheet-type resistor and preparation method thereof |
| 06/19/2013 | CN102249648B Magnesium-containing quaternary system negative temperature coefficient thermistor material |
| 06/19/2013 | CN102167858B Positive temperature coefficient material, preparation method thereof and thermistor containing material |
| 06/19/2013 | CN101448759B Ceramic material, sintered ceramics and component made therefrom, production method, and use of the ceramics |
| 06/18/2013 | US8466771 Sintered metal oxide for thermistor, thermistor element, thermistor temperature sensor, and method for producing sintered metal oxide for thermistor |
| 06/13/2013 | WO2013085265A1 Repeatable fuse for high current |
| 06/13/2013 | WO2013083829A1 Overvoltage arrester |
| 06/13/2013 | WO2013083347A1 Surge arrester |
| 06/13/2013 | DE112011102074T5 Temperatursensorelement, Verfahren zur Herstellung desselben und Temperatursensor Temperature sensor element, method for producing the same and temperature sensor |
| 06/13/2013 | DE102011088323A1 Electroconductive paste, useful for the production of heating elements, comprises a specified range of a liquid glass, a natural graphite, a cryptocrystalline graphite and a filler |
| 06/13/2013 | DE102011088072A1 Überspannungsableiter Surge |
| 06/13/2013 | CA2858439A1 Surge arrester |
| 06/12/2013 | EP2602805A1 Gehäuse für Schutzvorrichtung gegen Überlastspannungen, und entsprechende Schutzvorrichtung gegen Überlastspannungen |
| 06/12/2013 | EP2602288A1 Liquid composition, and resistor film, resistor element and circuit board using same |
| 06/12/2013 | CN202997299U Puncture-type external gap arrester |