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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12/22/2010 | CN101925968A Chip-type semiconductor ceramic electronic component |
12/22/2010 | CN101923930A Intelligent PTC (Positive Temperature Coefficient) overvoltage and overcurrent protector |
12/22/2010 | CN101923929A Positive electrode and negative electrode of chip resistor |
12/22/2010 | CN101922980A NTC (Negative Temperature Coefficient) temperature sensor and molding process thereof |
12/21/2010 | US7855863 Driver with electrostatic discharge protection |
12/21/2010 | US7855632 Temperature sensor and method of manufacturing |
12/21/2010 | US7855631 Composite device |
12/15/2010 | EP2261951A2 LED having vertical structure and method for fabricating the same |
12/15/2010 | EP2261950A2 LED having vertical structure and method for fabricating the same |
12/15/2010 | EP2261949A2 LED having vertical structure and method for fabricating the same |
12/15/2010 | CN201673738U Post type lightning protector |
12/15/2010 | CN101916994A Large through-flow frequency division and current-distribution type separator |
12/15/2010 | CN101916635A Manufacturing method of patch concave electrode network resistor and product thereof |
12/15/2010 | CN101916633A Method for improving twisting resistance of composite coating lightning arrester, lightning arrester and manufacturing method thereof |
12/15/2010 | CN101916632A High power water-cooled resistor for high voltage direct current transmission converter valve |
12/15/2010 | CN101915620A Vanadium oxide thin film for microbolometer and preparation method thereof |
12/14/2010 | US7852192 Protective circuit board and overcurrent protection device thereof |
12/09/2010 | WO2010140653A1 Barium titanate semiconductor ceramic composition and barium titanate semiconductor ceramic element |
12/09/2010 | US20100308368 Method of fabricating vertical structure leds |
12/09/2010 | DE102008019127B4 Vielschichtbauelement Multilayer component |
12/08/2010 | EP2259273A1 Ntc thermistor porcelain, process for producing ntc thermistor porcelain, and ntc thermistor |
12/08/2010 | CN1989578B Chip resistor and its manufacturing method |
12/08/2010 | CN1870185B Method for preparing semiconducting ceramics, made of metal oxides, used particularly for varistors. |
12/08/2010 | CN101910088A Semiconductor ceramic composition |
12/08/2010 | CN101350238B Method for processing surface of stacking slice type electronic element |
12/08/2010 | CN101252035B Semi- ceramic flame-proof surge protector |
12/08/2010 | CN101000988B Multiple planar inductive loop surge suppressor |
12/07/2010 | US7847673 Duplex-attachment of ceramic disk PTC to substrates |
12/02/2010 | US20100301988 Breakdown Layer via Lateral Diffusion |
12/02/2010 | DE102009014542B3 Mehrschichtbauelement und Verfahren zur Herstellung Multilayer component and methods for making |
12/01/2010 | EP2256750A1 New voltage dependent resistor with overheated protection structure |
12/01/2010 | EP2256100A1 Process for producing semiconductor porcelain composition/electrode assembly |
12/01/2010 | EP2255169A1 Film sensor and method for producing a film sensor |
12/01/2010 | CN201663023U Chip resistor and chip array both with anti-vulcanizing electrode structures |
12/01/2010 | CN1879182B Overvoltage protection device provided with arc cutting means and corresponding method |
12/01/2010 | CN1707704B Active component for an encapsulated surge arrester |
12/01/2010 | CN101903961A Stable thermistor |
12/01/2010 | CN101901654A Method for manufacturing positive temperature coefficient element |
12/01/2010 | CN101465187B Elbow-shaped inserting/pulling type metal-oxide lighting arrester |
12/01/2010 | CN101425352B Technical process for enhancing stability of NTC heat variable resistor |
12/01/2010 | CN101083164B Lightning arrester |
11/30/2010 | US7843308 Direct application voltage variable material |
11/25/2010 | WO2010106411A4 Device for overvoltage protection |
11/24/2010 | EP2253602A1 Process for producing semiconductor porcelain composition and heater employing semiconductor porcelain composition |
11/24/2010 | EP1743346B1 Surge voltage protection device with arc-breaking means |
11/24/2010 | CN201655451U Patch-type thermistor |
11/24/2010 | CN201655448U Special stand of arrester for preventing bird trouble |
11/24/2010 | CN201654105U Current detecting resistor |
11/24/2010 | CN101896981A High voltage surge arrester and method of operating the same |
11/24/2010 | CN101894642A Manufacturing method of positive temperature coefficient thermal resistor |
11/24/2010 | CN101894641A Method for improving thermosensitive resistor production efficiency |
11/24/2010 | CN101893488A Low-temperature precise sensor for measuring and controlling temperature and manufacturing method thereof |
11/23/2010 | CA2577639C Surge protector life cycle monitor system and method |
11/18/2010 | US20100289613 Vanadium oxide thermal microprobes |
11/17/2010 | CN201638622U Anti-surge resistor |
11/17/2010 | CN101889317A Ptc-resistor |
11/17/2010 | CN101888985A Injection molded PTC-ceramics |
11/17/2010 | CN101888984A Feedstock and method for preparing the feedstock |
11/17/2010 | CN101887790A Piezoresistor for lightning protection |
11/17/2010 | CN101887766A Conductive composite material with resistance positive temperature coefficient and over-current protection element |
11/17/2010 | CN101886261A Vanadium oxide thin film for micro-metering bolometer and manufacturing method thereof |
11/16/2010 | US7834714 HF terminating resistor having a planar layer structure |
11/10/2010 | CN1921033B ZnO surge absorber and its preparing method |
11/10/2010 | CN101882490A Rare earth oxide doped negative temperature coefficient thermistor material |
11/10/2010 | CN101136261B Copper electrode slurry material and manufacturing method thereof |
11/09/2010 | US7830240 Multilayer positive temperature coefficient thermistor |
11/09/2010 | US7830239 Device to protect against a surge voltage and an electronic apparatus including the same |
11/04/2010 | WO2010126453A1 A varistor with a defined weak spot in the structure |
11/04/2010 | US20100279106 Products comprising nano-precision engineered electronic components |
11/03/2010 | EP2246866A1 Electric component and circuit arrangement |
11/03/2010 | EP2244989A1 Injection molded ptc-ceramics |
11/03/2010 | CN201622898U Combined type high-voltage over-current protection element |
11/03/2010 | CN1822249B Semiconductive chip device having insulating coating layer and method of manufacturing the same |
11/03/2010 | CN101383208B Preparation of high voltage gradient zinc oxide varistor valve |
11/02/2010 | US7826200 Electrolytic capacitor assembly containing a resettable fuse |
11/02/2010 | US7826194 Tunable lambda/4 filter subassembly |
11/02/2010 | US7826188 Methods, design structures, and systems for current mode logic (CML) differential driver ESD protection circuitry |
11/02/2010 | US7826185 Structure and circuit technique for uniform triggering of multifinger semiconductor devices with tunable trigger voltage |
11/02/2010 | US7825767 System for setting shutdown voltage of electronic device |
10/28/2010 | WO2010122732A1 Surge absorbing element |
10/28/2010 | WO2010122630A1 Method for manufacturing zinc oxide varistor and zinc oxide varistor |
10/27/2010 | EP2243013A1 Composite material for temperature measurement, temperature sensor comprising the composite material, and method for producing the composite material and the temperature sensor |
10/27/2010 | CN201616307U 一种热敏电阻及具有该热敏电阻的圆柱型动力电池 A thermistor, and a cylindrical battery having the thermistor |
10/27/2010 | CN101874278A Insulator arrangement |
10/27/2010 | CN101303926B Voltage dependent resistor |
10/26/2010 | US7821759 Surge absorption circuit |
10/26/2010 | US7820950 Intrinsically heatable pressure-sensitive adhesive planar structures |
10/26/2010 | US7820265 Electrically heatable pressure-sensitive adhesive compound |
10/20/2010 | EP2240318A1 Method for making a heating element by depositing thin layers onto an insulating substrate, and resulting element |
10/20/2010 | CN101866731A Polymeric housed arrester and method for preparing no-local-discharge compound-glass fiber winding pipe |
10/19/2010 | US7817398 Surge arrestor mounting system |
10/19/2010 | US7817395 Overvoltage protection element and ignition element for an overvoltage protection element |
10/19/2010 | US7816705 Method of fabricating vertical structure LEDs |
10/19/2010 | US7816006 Non-stoichiometric nanomaterial compositions with distinctive shape and morphology |
10/14/2010 | WO2010117640A2 Carbon-based films, and methods of forming the same, having dielectric filler material and exhibiting reduced thermal resistance |
10/14/2010 | WO2010089279A3 Varistor ceramic, multi-layer structural element comprising said varistor ceramic, production method for said varistor ceramic |
10/14/2010 | US20100259358 Highly dense and non-grained spinel ntc thermistor thick film and method for preparing the same |
10/14/2010 | US20100259357 Thin film type varistor and a method of manufacturing the same |
10/13/2010 | CN201607967U 加强型感温电缆 Enhanced temperature sensing cable |
10/13/2010 | CN1830042B Method of fabrication of thin film resistor with 0 TCR |