| 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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| 09/03/2008 | CN201111299Y Composite type excessive heating protective resistor |
| 09/03/2008 | CN101258564A Chip resistor and method for producing the same |
| 09/03/2008 | CN101258562A Static electricity countermeasure component |
| 09/03/2008 | CN101256858A Varistor element |
| 09/03/2008 | CN101256851A Coating layer material of electronic component |
| 09/03/2008 | CN100416710C Carbon oil for producing carbon impedance, its production method and carbon impedance component |
| 09/03/2008 | CN100416709C Carbon oil in use for making carbon resistance element, preparation method, and prepared element of carbon resistance |
| 09/03/2008 | CN100415681C ZnO-Bi2O3 pressure-sensitive ceramic dielectric doped with rare-earth oxide |
| 09/02/2008 | US7420794 Compact spark gap for surge protection of electrical componentry |
| 08/28/2008 | US20080204187 Multilayer positive temperature coefficient thermistor |
| 08/28/2008 | US20080204186 Multilayer positive temperature coefficient thermistor |
| 08/28/2008 | DE102007007113A1 Vielschicht-Bauelement Multilayer component |
| 08/27/2008 | CN101253583A Hf terminating resistor having a planar layer structure |
| 08/27/2008 | CN101252813A PTC thermal sensitive ceramic heating element |
| 08/27/2008 | CN101252035A Semi- ceramic flame-proof surge protector |
| 08/26/2008 | US7417527 PTC element |
| 08/26/2008 | US7417194 ESD protection devices and methods of making same using standard manufacturing processes |
| 08/21/2008 | WO2008099638A1 Carbon nanotube resistor, semiconductor device, and process for producing them |
| 08/21/2008 | WO2008098903A1 Multilayer component, and method for the production of a multilayer component |
| 08/21/2008 | WO2008098847A1 Intrinsically heatable hot melt adhesive sheet materials |
| 08/21/2008 | US20080198527 Surge protection device and surge protection apparatus using thereof |
| 08/21/2008 | DE112006002516T5 Chip-Widertand Chip Widertand |
| 08/20/2008 | EP1101228B1 Polymer thick-film resistor printed on planar circuit board surface |
| 08/20/2008 | CN101246770A Preparation of high-potential gradient ZnO thick film piezoresistor |
| 08/20/2008 | CN101246769A Preparation of zinc oxide piezoresistor composite powder and compound additive agent powder |
| 08/20/2008 | CN101246768A Surface labeling type polymer PTC senistor and manufacturing method thereof |
| 08/20/2008 | CN100413114C Zinc oxide negative resistance device and producing method thereof |
| 08/20/2008 | CN100412029C Zinc oxide base high potential gradient pressure-sensitive ceramic material and its preparation method and uses |
| 08/19/2008 | US7414514 Resettable chip-like over-current protection devices |
| 08/19/2008 | US7414513 Organic component for overvoltage protection and associated circuit |
| 08/14/2008 | US20080191835 Anti-Condensate Resistance With Ptc Thermistor and Process for Assembling Such Resistance |
| 08/14/2008 | US20080191834 Ceramic material used for protection against electrical overstress and low-capacitance multilayer chip varistor using the same |
| 08/14/2008 | DE112006002517T5 Chip-Widerstand Chip Resistance |
| 08/13/2008 | EP1956612A1 Ceramic material used for protection against electrical overstress and low-capacitance multilayer chip varistor using the same |
| 08/13/2008 | CN101243524A Chip resistor |
| 08/13/2008 | CN101241786A NTC film heat sensitive resistance and its making method |
| 08/13/2008 | CN100411068C Multilayer sheet type negative temperature coefficient thermosensitive resistor and producing method thereof |
| 08/13/2008 | CN100411067C Macromolecular positive temperature coefficient thermosensitive resistor and method for making same |
| 08/13/2008 | CN100411066C Structure of chip resistor of low internal impedance in conductive layer |
| 08/13/2008 | CN100411065C Process for manufacturing chip resisor in low value of resistance and structure |
| 08/13/2008 | CN100410319C Resin composition for forming a thermistor body, and thermistor |
| 08/12/2008 | US7411210 Semiconductor probe with resistive tip having metal shield thereon |
| 08/07/2008 | WO2008073170B1 High resistivity thin film composition and fabrication method |
| 08/07/2008 | US20080186128 Polymeric positive temperature coefficient thermistor and process for preparing the same |
| 08/07/2008 | US20080186127 Multi-Layered Component With Several Varistors Having Different Capacities As An Esd Protection Element |
| 08/07/2008 | DE19953162B4 Verfahren zum Herstellen von Thermistor-Chips A process for the manufacture of thermistor chips |
| 08/07/2008 | DE10392524B4 Vorrichtungen mit spannungsvariablem Material zur direkten Anwendung Devices with voltage variable material for direct application |
| 08/06/2008 | EP1778497A4 Ground structure for temperature-sensing resistor noise reduction |
| 08/06/2008 | CN101238535A 电气复合元件 Electrical composite components |
| 08/06/2008 | CN101236811A Passive electrode method for heat-sensitive resistor |
| 08/06/2008 | CN101234894A Non-linear high dielectric oxide voltage-sensitive ceramic and preparing method thereof |
| 08/06/2008 | CN100409375C Thermistor and its producing method |
| 08/06/2008 | CN100409374C Method for making porous ceramics positive temperature coefficient thermistor |
| 08/06/2008 | CN100409373C Composite structural material for thermosensitive resistor with positive temp coefficient and its preparing process |
| 08/05/2008 | US7408757 Low voltage surge protectors with ground shield |
| 08/05/2008 | US7408753 Surge-protected networking power strip |
| 08/05/2008 | US7408437 Resistance element, its precursor, and resistance value adjusting method |
| 07/31/2008 | WO2008090735A1 Arrestor |
| 07/31/2008 | US20080180210 Positive temperature coefficient thermistor device |
| 07/30/2008 | EP1866936B1 Surge arrester comprising an arrester element |
| 07/30/2008 | CN101233585A Circuit protection device having thermally coupled MOV overvoltage element and PPTC overcurrent element |
| 07/30/2008 | CN101233584A Circuit protection device |
| 07/30/2008 | CN101229602A Method of welding thermistance chip and down lead |
| 07/30/2008 | CN100407339C 导电性聚合物及过电流保护元件 Conductive polymers and overcurrent protection devices |
| 07/24/2008 | DE102007002965A1 Capacitive structure producing method for use in drift zone of e.g. n-channel MOSFET, involves separating individual silicon grains from surface of trench and producing dielectric layer on silicon grains in between separated silicon grains |
| 07/24/2008 | DE10011009B4 Thermistor mit negativem Temperaturkoeffizient Thermistor having a negative temperature coefficient |
| 07/23/2008 | EP1947656A1 Ptc device |
| 07/23/2008 | EP1946340A1 Electrical multilayer component having a special electrode shape for reducing the capacitance manufacturing tolerance |
| 07/23/2008 | EP1946336A1 A varistor and production method |
| 07/23/2008 | EP1606368B1 Intrinsically heatable pressure-sensitive adhesive planar structures |
| 07/23/2008 | CN101228601A Monolithic electronic component |
| 07/23/2008 | CN101226798A Transient voltage protection circuit boards and manufacturing method |
| 07/23/2008 | CN101226797A Peculiar current-limiting potential dividing ring impedor |
| 07/23/2008 | CN101226785A Polymer thick film resistor composition and manufacturing method thereof |
| 07/23/2008 | CN101224979A Method for preparing high Curie point leadless PTC ceramic resistance material |
| 07/23/2008 | CN101224571A Hand-held electric tool |
| 07/23/2008 | CN100405626C Temp detecting device and circuit substrate installed with same |
| 07/23/2008 | CN100405509C Laminated positive performance thermistor |
| 07/23/2008 | CN100405031C Organic PTC thermistor and production method |
| 07/23/2008 | CN100404460C Method for synthesizing pressure-sensitive ceramic material of giant dielectric, nonlinear type and rich in TiO2 |
| 07/22/2008 | US7403362 Latch-up restistant ESD protection circuit and method thereof |
| 07/22/2008 | US7403095 Thin film resistor structure and method of fabricating a thin film resistor structure |
| 07/22/2008 | US7403092 Thermistor |
| 07/17/2008 | US20080170346 Folded Surface Capacitor In-line Assembly |
| 07/17/2008 | US20080168650 Thermal Type Fluid Flow Sensor and Manufacturing Method Thereof |
| 07/16/2008 | CN101221847A Label type polymer base ESD protection device and manufacturing method thereof |
| 07/16/2008 | CN101221846A Excess-temperature and over-flow protection chip, its production method and surface labeling type excess-temperature overflow protecting element |
| 07/16/2008 | CN101221845A Face electrode sensing element and manufacturing method thereof |
| 07/16/2008 | CN101221844A Electric resistor with lead wire and manufacturing method thereof |
| 07/16/2008 | CN101221062A Liquid level detecting module group and liquid supply system |
| 07/16/2008 | CN100403460C Surface contact type sandwich circuit protection device and making method thereof |
| 07/15/2008 | US7400484 Coaxial overvoltage protector |
| 07/10/2008 | WO2008081167A2 A self-regulating electrical resistance heating element |
| 07/10/2008 | DE202006020436U1 Überspannungsableiter mit Käfig-Design Surge arrester with a cage design |
| 07/10/2008 | DE19958235B4 Halbleitende Keramik und Verwendung derselben Semiconducting Ceramics and using the same |
| 07/10/2008 | DE10032850B4 Elektrokeramisches Vielschichtbauelement Electric ceramic multilayer component |
| 07/10/2008 | CA2675394A1 A self-regulating electrical resistance heating element |
| 07/09/2008 | EP1941520A1 Resistor, particularly smd resistor, and associated production method |
| 07/09/2008 | CN201084505Y A high-pressure ceramic casing arrester |
| 07/09/2008 | CN201084504Y An electro-sensitive rheostat |