Patents
Sitemap › H01 - Basic electric elements › H01C - Resistors › 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
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)
03/2014
03/27/2014WO2014044542A2 Line arrester
03/27/2014WO2014027969A3 The mechanism for the signaling of disconnection in surge protection device
03/27/2014US20140085044 Resistor and Resistance Element
03/27/2014US20140085043 Non-linear resistive element
03/27/2014US20140083755 Laminated chip electronic component, board for mounting the same, and packing unit thereof
03/27/2014DE102012217310A1 Überspannungsableiter Surge
03/26/2014EP2711939A1 Line arrester
03/26/2014EP2710616A1 Surge arrester
03/26/2014EP2710615A2 Method for producing a semiconductor ceramic material, semiconductor ceramic material and a semiconductor component
03/26/2014CN203503407U Explosion-proof type lightning arrester
03/26/2014CN203503406U Suspension type lightning arrester with release device
03/26/2014CN203503405U Lightning arrester device
03/26/2014CN203503404U Gapless metal oxide arrester with grounding protection device
03/26/2014CN103688321A Voltage-limiting composition
03/26/2014CN103688320A Thin-film thermistor element and method for manufacturing same
03/26/2014CN103688319A Method for producing a semiconductor ceramic material, semiconductor ceramic material and a semiconductor component
03/26/2014CN103680787A Flexible precision resistor and preparation method thereof
03/26/2014CN103680785A Anti-ice flashover composite insulating arrester
03/26/2014CN103680784A Over-voltage protection element
03/26/2014CN103680783A Insertion-type polymer positive-temperature-coefficient overcurrent protection device
03/26/2014CN103680782A Bilayer-insulator chip resistor
03/26/2014CN103680780A Surface mountable over-current protection device
03/26/2014CN103670865A Starting device used for internal combustion engine
03/26/2014CN102610341B Surface-mounted macromolecule PTC (positive temperature coefficient) element and manufacturing method thereof
03/26/2014CN102224119B Semiconductor ceramic and positive temperature coefficient thermistor
03/26/2014CN101492292B Inorganic functional ceramic PTC thermal resistance and low-temperature production process
03/25/2014US8681464 Voltage suppressor component
03/19/2014EP2709116A1 Nonlinear resistive element
03/19/2014EP2707892A1 Redundant excess voltage circuit breaker with a rotational disk and with an added electronic assembly intended to extend a life span of an excess -voltage component
03/19/2014EP2707884A2 Improved thermoelectric energy converters with reduced interface interface losses and manufacturing method thereof
03/19/2014CN203491030U High-voltage high-energy physical resistor
03/19/2014CN103650071A Overvoltage protection component
03/19/2014CN103650070A Conductive polymer fuse
03/19/2014CN103650069A Electrical device
03/19/2014CN103646739A Thin film thermistor and resistance adjusting method thereof
03/19/2014CN103646735A Plate type ESD (electronic static discharge) inhibitor
03/19/2014CN103643085A Embedded film resistor material and its preparation method
03/19/2014CN103642172A Conductive composite material with high heat stability and positive temperature coefficient (PTC) thermo-sensitive element prepared thereby
03/19/2014CN102272864B Overvoltage discharger having an vision fault indicator
03/13/2014WO2014038719A1 Temperature sensor
03/13/2014WO2014038372A1 Current detection resistor
03/13/2014DE112011105340T5 Thermische Metalloxidvaristor-Schaltungsschutzeinrichtung Thermal metal-oxide-circuit protection device
03/12/2014CN203481815U Integrated overvoltage protection device for high-voltage system
03/12/2014CN203481768U Spherical fixed outer-gap lightning arrester for 10kV system insulating overhead line tension rod
03/12/2014CN203480973U Pillar type lightning arrester for power distribution cabinet
03/12/2014CN203480972U Falling type metallic oxide arrester for urban railway catenary
03/12/2014CN203480971U Lightning arrester for protecting 110KV cables
03/12/2014CN203480970U External-gap lightning arrester
03/12/2014CN203480969U Thermistor array
03/12/2014CN203480968U Anti-crazing ceramic PTC thermistor
03/12/2014CN203480967U Laminated PTC (positive temperature coefficient) thermistor
03/12/2014CN203480966U Laminated PTC (positive temperature coefficient) thermistor
03/12/2014CN203480965U Novel four-end safe and fixed resistor
03/12/2014CN103635444A Ceramic composition for thermistor temperature sensors and thermistor device manufactured from said composition
03/12/2014CN103632784A Lamination sheet-type heat and pressure sensitive composite resistor and preparation method thereof
03/12/2014CN103632781A Chip component tip packaging paste and preparation method of chip component
03/12/2014CN103632780A Chip type thermistor and resistance value adjustment method thereof
03/12/2014CN103632779A Power thick-film resistor
03/12/2014CN103632778A Chip resistor device and method for fabricating the same
03/12/2014CN102745986B Current limit switch type lead-free PTC (Positive Temperature Coefficient) ceramic material and preparation method thereof
03/12/2014CN102568650B Silver electrode paste for negative temperature coefficient (NTC) thermistors and preparation method thereof
03/12/2014CN102122555B Over-current protection element
03/12/2014CN102057448B Chip-like electric component and method for manufacturing same
03/11/2014US8670221 Terminal block for surge protection having integral disconnect
03/11/2014US8669917 Receivers and transmitters using dark matter waves
03/11/2014US8669841 Semiconductor ceramic composition for NTC thermistors
03/07/2014DE202011110468U1 Überspannungsschutzeinrichtung, umfassend mindestens einen Überspannungsableiter Overvoltage protection device comprising at least one surge
03/06/2014DE102012215338A1 Starter for starting combustion engine of vehicle, has switch comprising contact elements that are in contact with switching bridge, and pyroelectric conductor material with electrical resistance in specific range at room temperature
03/05/2014EP2704158A1 Nonlinear resistive element
03/05/2014EP2702597A1 Surge arrestor
03/05/2014CN203465999U Combined device with functions of surge suppression and filtering
03/05/2014CN203465997U Horizontal type antiflaming and anti-explosion shell of piezoresistor and horizontal type piezoresistor device comprising horizontal type antiflaming and anti-explosion shell
03/05/2014CN203465996U Vertical-type inflaming-retarding and anti-explosion shell for voltage dependent resistor and voltage dependent resistor device comprising vertical-type inflaming-retarding and anti-explosion shell
03/05/2014CN203465995U Vertical type antiflaming and anti-explosion shell of piezoresistor and vertical type piezoresistor device comprising vertical type antiflaming and anti-explosion shell
03/05/2014CN103620706A Offset reducing resistor circuit
03/05/2014CN103620705A Surge arrester
03/05/2014CN103620704A Voltage surge protection device and high voltage circuit breakers
03/05/2014CN103620703A Thermal metal oxide varistor circuit protection device
03/05/2014CN103617852A Paster type power thermistor element and manufacture method thereof
03/05/2014CN103617851A Method for preparing thermistor powder material by using improved co-precipitation method
03/05/2014CN103617850A PTC (positive temperature coefficient) thermistor and communication device
03/05/2014CN102132467B Surge arrestor comprising at least one arrestor element
03/04/2014US8665577 Safe area voltage regulator
02/2014
02/27/2014WO2014031813A1 Semiconductor device with electrical overstress (eos) protection
02/27/2014WO2014029602A1 Electric component assembly
02/27/2014WO2014029528A1 Valve diverter with heat sink
02/27/2014US20140054639 Method of fabricating vertical structure leds
02/26/2014EP2701163A1 Valve arrester and cooling body for same
02/26/2014CN203456215U Thermistor device
02/26/2014CN203456214U Low-residual-voltage lightning arrester
02/26/2014CN203456213U Explosion-proof NTC (negative temperature coefficient) thermosensitive resistor
02/26/2014CN203456212U NTC (Negative Temperature Coefficient) thermosensitive resistor for mounting surfaces of SMD (surface mounted device)
02/26/2014CN203456211U Novel NTC (negative temperature coefficient) thermistor
02/26/2014CN103608874A Surge arrestor
02/26/2014CN103606818A Series gap arrester
02/26/2014CN103606427A Detachable lightning arrester with disconnector
02/26/2014CN103606426A Resistance adjusting method for ceramic thermistor with positive temperature coefficient
02/26/2014CN102339656B Electric line
02/20/2014WO2014026785A1 Surge arrester
02/20/2014US20140049358 Chip resistor and method of manufacturing the same
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