| 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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| 03/21/2007 | CN2881975Y Battery protection structure |
| 03/21/2007 | CN2881915Y Capacitor of good stabilized capacity at different temp |
| 03/21/2007 | CN1933209A Zinc oxide negative resistance device and producing method thereof |
| 03/21/2007 | CN1933040A Easy-to-produce antiexplosive voltage-dependent resister |
| 03/21/2007 | CN1306526C Method for forming noble metal film pattern |
| 03/20/2007 | US7193499 Chip resistor and method of making the same |
| 03/20/2007 | US7193498 Method of producing temperature sensor and mounting same to a circuit board |
| 03/20/2007 | CA2225625C Lightning arrestor with a thermoplastic casing having an embossed outer surface |
| 03/15/2007 | WO2007030756A2 Passive saw-based hydrogen sensor and system |
| 03/15/2007 | WO2007029635A1 Chip resistor and method for producing the same |
| 03/15/2007 | WO2007008957A9 Combination electrical connector |
| 03/15/2007 | WO2006119133A3 Circuit protection device |
| 03/15/2007 | US20070057760 Over-current protection device and manufacturing method thereof |
| 03/15/2007 | US20070057759 Ptc thermistor and method for protecting circuit |
| 03/15/2007 | DE102005024206B4 Überspannungsableiter mit Käfig-Design Surge arrester with a cage design |
| 03/14/2007 | EP1763041A1 Coaxial surge arrester |
| 03/14/2007 | EP1762851A2 Flow sensor with metal film resistor |
| 03/14/2007 | EP1761936A2 Electrical multi-layered component having a reliable soldering contact |
| 03/14/2007 | CN1930642A Overvoltage protection device in common/differential mode of reduced size |
| 03/14/2007 | CN1930641A Chip resistor and its manufacturing method |
| 03/14/2007 | CN1929220A Surge absorbing device and its manufacturing method |
| 03/14/2007 | CN1929046A Semi-conductive ceramic component and its manufacturing method |
| 03/14/2007 | CN1305079C Resistor and method of producing the same |
| 03/14/2007 | CN1304826C Method for improving excitatory performance of micromechanical resonance pressure sensor with single beam |
| 03/13/2007 | US7190250 Encapsulation with oxide bond to borosilicate mixture |
| 03/13/2007 | US7189297 Electro Static Discharge (ESD); making a slurry of varistor particles and a resin binder, and forming a varistor green sheet from this slurry; high-performance and uniformity |
| 03/13/2007 | US7188404 Method for fabricating a resistor |
| 03/08/2007 | US20070052516 Passive SAW-based hydrogen sensor and system |
| 03/07/2007 | EP1050054B1 Polymer composition |
| 03/07/2007 | EP0999436B1 Temperature sensor and electronic apparatus containing the same |
| 03/07/2007 | CN1925072A Piezoresistance with alloy type temperature fuse |
| 03/07/2007 | CN1925071A Ptc元件 Ptc element |
| 03/07/2007 | CN1925070A Composition and preparation of aluminum conductive electric slurry for positive temperature coefficient heat-variable resistor |
| 03/07/2007 | CN1303621C Chip type electronic parts |
| 03/06/2007 | US7186356 Compressible polymer element containing conductive filler; wide electroconductivity range |
| 03/01/2007 | US20070046420 PTC element |
| 03/01/2007 | US20070046419 Temperature sensor control apparatus |
| 03/01/2007 | DE102005041167A1 Lightning rod conductor has conductor embedded in particle filled polymer as isolator with outer covering of electrical non linear material |
| 03/01/2007 | CA2617505A1 Hf terminating resistor having a planar layer structure |
| 02/28/2007 | EP1532570B1 Organic component for overvoltage protection and associated circuit |
| 02/28/2007 | CN1921034A Laminated sintering process for piezoresistive wafer |
| 02/28/2007 | CN1921033A ZnO surge absorber and its preparing method |
| 02/28/2007 | CN1921032A Method for preparing multiple field sheet type ZnO voltage-sensitive resistor by water base casting process |
| 02/28/2007 | CN1921031A Method for preparing radial glass packaged thermosensitive resistor |
| 02/28/2007 | CN1302545C Printed circuit boards with plated resistors and its manufacturing method |
| 02/28/2007 | CN1302488C Resistance material, resistance produced by the same, method for producing resistance and solution for resistance material aggradation |
| 02/27/2007 | US7183892 Chip PTC thermistor and method for manufacturing the same |
| 02/27/2007 | US7183891 Direct application voltage variable material, devices employing same and methods of manufacturing such devices |
| 02/27/2007 | US7183337 Films with optical clarity, wear resistance and superior performance with nanofillers and polymers for thin films |
| 02/22/2007 | WO2007020865A1 Iridium oxide powder, process for producing the same, and paste containing the same for thick film resistor |
| 02/22/2007 | WO2007020802A1 Chip resistor |
| 02/22/2007 | US20070040646 Electrical component and method for the manufacture thereof |
| 02/21/2007 | CN1918674A Ptc element screening method |
| 02/21/2007 | CN1918459A Infrared imaging element |
| 02/21/2007 | CN1917101A Overcurrent protection component |
| 02/21/2007 | CN1917100A Connection structure of outer shell for safe type piezoresistor |
| 02/21/2007 | CN1301511C Positive temp. coefficient thermal resistance |
| 02/21/2007 | CN1301509C Method for preparing current conducting high molecular material and heating element |
| 02/20/2007 | US7180719 Integrated overvoltage and overcurrent device |
| 02/20/2007 | US7178747 using a template to prepare high aspect ratio nanomaterials from spherical nanomaterials useful for oxides, nitrides, carbides, borides, metals, alloys, chalcogenides, and other compositions |
| 02/15/2007 | WO2007017736A1 Overvoltage protection with status signalling |
| 02/15/2007 | US20070037322 End electrode structure of a surface-mounted resettable over-current protection device |
| 02/15/2007 | US20070035379 Chip resistor and method of manufacturing the same |
| 02/15/2007 | US20070035378 Over-current protection device |
| 02/15/2007 | DE202006018768U1 HF-Abschlusswiderstand in Flanschbauweise RF terminating resistor in flange |
| 02/14/2007 | EP1752993A2 PTC thermistor body and PTC thermistor |
| 02/14/2007 | CN1914953A Fluid heating device, continuous flow heater, and method for the production thereof |
| 02/14/2007 | CN1914696A Surge voltage protection device with arc-breaking means |
| 02/14/2007 | CN1300806C Resistance element and method for manufacturing same |
| 02/08/2007 | WO2007016681A2 Humidity sensor |
| 02/08/2007 | WO2007015418A1 Electrical composite device |
| 02/08/2007 | WO2007014550A1 Electrical component |
| 02/08/2007 | WO2005072317A3 Manufacturing process for surge arrester module using preimpregnated composite |
| 02/08/2007 | WO2005004286A3 Low cost and versatile resistors manufactured from conductive loaded resin-based materials |
| 02/08/2007 | US20070032572 Films with optical clarity, wear resistance and superior performance with nanofillers and polymers for thin films |
| 02/08/2007 | US20070030111 Humidity sensor |
| 02/08/2007 | US20070029309 Intrinsically heatable pressure-sensitive adhesive planar structures |
| 02/07/2007 | EP1749329A1 Safety element for battery and battery with the same |
| 02/07/2007 | CN2867540Y Overcurrent protecting device |
| 02/07/2007 | CN2867539Y Long-life explosion-proof type varistor |
| 02/07/2007 | CN1909123A Over current protection element |
| 02/07/2007 | CN1909122A Multiple field sheet type piezoresistor and its producing method |
| 02/07/2007 | CN1909121A High voltage withstanding over current protection element and its manufacturing method |
| 02/07/2007 | CN1299544C Nickel coated copper as electrodes for embedded passive devices |
| 02/06/2007 | US7173512 Thermistor having improved lead structure and secondary battery having the thermistor |
| 02/06/2007 | US7173511 Surface-mounted thermistor and manufacturing method thereof |
| 02/06/2007 | US7172806 Monolithic ceramic electronic component |
| 02/01/2007 | US20070024414 Sensing element with adsorptive layer and method of making the same |
| 02/01/2007 | US20070024413 Organic positive temperature coefficient thermistor |
| 02/01/2007 | US20070024412 Over-current protection device |
| 02/01/2007 | US20070024411 Arrangement for the local monitoring of functions |
| 02/01/2007 | US20070024410 Method and system for monitoring environmental conditions |
| 02/01/2007 | DE102006009036A1 High voltage overload protection device has positive temperature characteristic obtained by laminating polymer layers |
| 01/31/2007 | EP1747564A1 Overvoltage protection device comprising an improved display system |
| 01/31/2007 | EP1747563A1 Liquid immersed surge arrester |
| 01/31/2007 | EP1747562A1 Ceramic resistance |
| 01/31/2007 | CN2864931Y Releasing and alarm device for pressure sensitive assembly of lighting protector |
| 01/31/2007 | CN2864930Y Fireproof highly effective lightning protection box |
| 01/31/2007 | CN1906716A Ceramic electronic parts and method for manufacturing ceramic electronic parts |
| 01/31/2007 | CN1905087A Method for mfg. overcurrent protection assembly |