| 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) |
|---|
| 05/09/2012 | CN101624292B Preparation method of non-sintering ceramic mold piezoresistive material |
| 05/09/2012 | CN101430956B PTC device, protective circuit module including the same, and secondary battery including the protective circuit module |
| 05/09/2012 | CN101373663B Method for manufacturing electronic component |
| 05/09/2012 | CN101361406B Heat-generating element for an electrical heating device and method for manufacturing the same |
| 05/08/2012 | US8174354 Method and apparatus for control of failed thermistor devices |
| 05/08/2012 | US8174353 Varistor and varistor apparatus |
| 05/08/2012 | US8174132 Folded surface capacitor in-line assembly |
| 05/03/2012 | WO2012056797A1 Semiconductor ceramic and resistive element |
| 05/03/2012 | WO2012056796A1 Semiconductor ceramic and resistive element |
| 05/03/2012 | WO2012055720A1 Arrangement for forming a thermal isolation point |
| 05/03/2012 | DE102011100437A1 Anordnung zur Ausbildung einer thermischen Trennstelle Arrangement for the formation of a thermal separation point |
| 05/02/2012 | EP2447959A1 Esd protection device and method for manufacturing same |
| 05/02/2012 | EP2446449A1 Current-sensing resistor |
| 05/02/2012 | EP1927117B1 A trimmable film resistor and a method for forming and trimming a film resistor |
| 05/02/2012 | CN102436881A Suit-type zinc oxide lightning arrester and manufacturing method thereof |
| 05/02/2012 | CN102436880A Thermistor element |
| 05/02/2012 | CN102432299A Method for preparing negative temperature coefficient (NTC) thermistor material through solid phase chemical reaction |
| 05/02/2012 | CN101814348B Thermistor device |
| 05/02/2012 | CN101423388B Solid phase synthesis of PTC thermistor motor startup ceramic chip formula for one time and production process |
| 05/02/2012 | CN101038806B Overvoltage protection device with a simplified design and increased reliability |
| 05/01/2012 | US8169294 Over-current protection device |
| 04/25/2012 | EP1436819B1 Mechanical reinforcement to improve high current, short duration withstand of a monolithic disk |
| 04/25/2012 | CN202205528U 一种带热熔式脱离器的跌落式避雷器 Drop-arrester with a hot-melt type from the |
| 04/25/2012 | CN202205527U 低电容过电压保护组件 Low capacitance overvoltage protection components |
| 04/25/2012 | CN102426980A 手动复位型温度开关型过压过流保护器件 Manual reset type temperature switching overvoltage overcurrent protection devices |
| 04/25/2012 | CN102426917A 芯片状电子零件的制造方法 The method of manufacturing a chip-like electronic parts |
| 04/25/2012 | CN102426893A Resistor preparation method by multi-layer overprint |
| 04/25/2012 | CN102426891A 一种石墨陶瓷线性电阻及其生产方法 Graphite ceramic linear resistor and its production method |
| 04/25/2012 | CN102426890A Static suppressor and preparation method for static suppressor |
| 04/25/2012 | CN102426889A 超薄型片式陶瓷正温度系数热敏电阻及其制造方法 Thermistor ultra-thin chip ceramic positive temperature coefficient and its manufacturing method |
| 04/25/2012 | CN102426888A 一种新型表面贴装ptc热敏电阻及其制作方法 A new surface-mount ptc thermistor and its production method |
| 04/25/2012 | CN102122554B 宽带环形短路避雷器 Broadband ring shorted arrester |
| 04/24/2012 | US8164415 PTC device |
| 04/24/2012 | US8164414 Polymer PTC element |
| 04/24/2012 | US8164413 Electric insulation arrangement |
| 04/19/2012 | DE102010038208A1 Overvoltage protection device has overvoltage arrester and positive temperature coefficient thermistor or negative temperature coefficient thermistor for detecting temperature of overvoltage arrester |
| 04/19/2012 | DE102004052634B4 Verfahren zur Herstellung von Wärme-Flussmesselementen A process for producing heat-flow-measuring elements |
| 04/18/2012 | CN202196632U 全封闭型避雷器 Fully enclosed arrester |
| 04/18/2012 | CN102417348A Conductive sintered oxide, thermistor element including the same, and temperature sensor including the same |
| 04/18/2012 | CN101916635B 贴片凹式电极网络电阻的制造方法及其制品 SMD resistor networks concave electrode manufacturing methods and products |
| 04/18/2012 | CN101577161B 高压精密电阻分压器及制作方法 High pressure precision resistor divider and production methods |
| 04/18/2012 | CN101577160B 高稳定高可靠瓷壳耐电涌电阻器及制作方法 High stability and high reliability anti-surge resistors porcelain shell and production methods |
| 04/12/2012 | WO2012046765A1 Non-linear resistive element and manufacturing method thereof |
| 04/12/2012 | WO2012045610A1 Surge protection device |
| 04/12/2012 | US20120088674 Measuring instrument, electrical resistance elements and measuring system for measuring time-variable magnetic fields or field gradients |
| 04/12/2012 | US20120086542 Thermistor |
| 04/12/2012 | US20120086541 Solid-core surge arrester |
| 04/11/2012 | EP2439181A1 Barium titanate semiconductor ceramic composition and barium titanate semiconductor ceramic element |
| 04/11/2012 | CN202189630U 10kV lightning flashover protector with discharge counter |
| 04/10/2012 | US8154379 Electrical PTC thermistor component, and method for the production thereof |
| 04/05/2012 | WO2012043576A1 Static-electricity countermeasure element |
| 04/05/2012 | WO2012043534A1 Esd protection device and method of manufacturing thereof |
| 04/05/2012 | US20120081206 Semiconductor ceramic and positive-coefficient characteristic thermistor |
| 04/04/2012 | EP2436799A1 Sintered body target and method for producing sintered body |
| 04/04/2012 | CN202183288U 过电压保护元件 Overvoltage protection devices |
| 04/04/2012 | CN1811944B Semiconductor probe with resistive tip and method of fabricating the same |
| 04/04/2012 | CN102403077A Multilayer PTC thermistor |
| 04/04/2012 | CN102403049A 一种防雷型ZnO压敏电阻用无铅电极银浆料及其制备方法 One kind of lightning-type ZnO varistors unleaded silver paste electrode and its preparation method |
| 04/03/2012 | US8150028 Circuit device with serial bus isolation |
| 03/29/2012 | US20120075029 Semiconductor device |
| 03/28/2012 | EP2434501A2 Surge protective device with thermal decoupler and arc suppression |
| 03/28/2012 | EP1810302B1 Resistor having a predetermined temperature coefficient |
| 03/28/2012 | EP1564757B1 Electrical resistor paste, electrical resistor and electronic device |
| 03/28/2012 | CN202178220U 一种脱扣装置及包括该脱扣装置的电涌保护器 A trip device and includes a surge protector of the trip device |
| 03/28/2012 | CN102394162A High-gradient ZnO varistor formula |
| 03/28/2012 | CN101560325B High-temperature resistant PTC electroconductive composition, high-temperature resistant PTC device containing composition and manufacturing method thereof |
| 03/28/2012 | CN101116156B Arrestor and method of measuring leakage current of arrestor |
| 03/27/2012 | US8143992 Multilayer chip varistor |
| 03/22/2012 | WO2012036142A1 Positive characteristic thermistor and method for manufacturing positive characteristic thermistor |
| 03/22/2012 | WO2012035938A1 Semiconductor ceramic element and method for producing same |
| 03/22/2012 | WO2012035494A1 Printed temperature sensor |
| 03/22/2012 | WO2012035484A1 Embedded transient voltage suppression for light emitting devices |
| 03/22/2012 | DE102011013300A1 Gerätekombination zum Schutz vor Überspannungen Combination of devices for protection against overvoltages |
| 03/21/2012 | EP1706731B1 Apparatus for monitoring an access device using an electrode which comprises conductive polymer materials |
| 03/21/2012 | CN102385965A Foil type precise resistor |
| 03/21/2012 | CN101894641B Method for improving thermosensitive resistor production efficiency |
| 03/21/2012 | CN101763926B Positive-temperature coefficient thermosensitive resistor and production method thereof |
| 03/21/2012 | CN101318814B Hydrothermal reaction method for manufacturing negative temperature coefficient heat-sensitive powder |
| 03/21/2012 | CN101253583B Hf terminating resistor having a planar layer structure |
| 03/15/2012 | WO2012031963A2 Resistance component and method for producing a resistance component |
| 03/15/2012 | DE102010044856A1 Widerstandsbauelement und Verfahren zur Herstellung eines Widerstandsbauelements Resistance component and method of producing a resistor device |
| 03/14/2012 | EP1492131B1 Polymer ptc thermistor and temperature sensor |
| 03/14/2012 | CN202167310U 电源防雷器的热脱扣装置 Power mine thermal tripping device |
| 03/14/2012 | CN202167309U 组合串联间隙式脱离机构的避雷器 Combination series gap arrester type escape mechanism |
| 03/14/2012 | CN202167308U 一种10kV插拔式避雷器 The 10kV pluggable arresters |
| 03/14/2012 | CN202167303U 防雷过电压保护器 Lightning over-voltage protection |
| 03/14/2012 | CN102379012A Current detection metal plate resistor and method of producing same |
| 03/14/2012 | CN102376405A Via-less thin film resistor with a dielectric cap |
| 03/14/2012 | CN102376404A Multi-layer via-less thin film resistor |
| 03/14/2012 | CN101533694B Novel high-energy ZnO lightning arrester with liquid evaporation cooling function |
| 03/08/2012 | WO2012030363A1 Voltage switchable dielectric material containing conductor-on-conductor core shelled particles |
| 03/08/2012 | WO2012028659A2 Ceramic component and method for producing a ceramic component |
| 03/08/2012 | US20120056709 Multilayer ptc thermistor |
| 03/08/2012 | DE102011081939A1 Mehrschichtiger PTC-Thermistor The multi-layered PTC thermistor |
| 03/08/2012 | DE102010036270A1 Keramisches Bauelement und Verfahren zur Herstellung eines keramischen Bauelements Ceramic component and method for manufacturing a ceramic component |
| 03/08/2012 | DE102010024863B4 Kobaltfreie NTC-Keramik, Verfahren zur Herstellung einer kobaltfreien NTC-Keramik und ihre Verwendung Cobalt-free NTC ceramic, process for preparing a cobalt-free NTC ceramics and their use |
| 03/07/2012 | EP2426678A2 Zinc-oxide surge arrester for high-temperature operation |
| 03/07/2012 | EP2426471A1 Conductive sintered oxide, thermistor element including the same, and temperature sensor including the same |
| 03/07/2012 | EP2188876B1 Damage-limiting switching device |
| 03/07/2012 | CN101789294B Electronic component and manufacturing method thereof |