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