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)
10/2006
10/04/2006CN1277888C Polymer with non-linear current-voltage property and producing method of said polymer
09/2006
09/28/2006US20060214764 Varistor
09/28/2006US20060214763 Potentiometer system and method
09/28/2006US20060214267 Device and method for manufacturing the same
09/27/2006CN2821813Y Pressure sensitive resistor with flme retardant function
09/27/2006CN2821812Y Pressure sensitive resistor with arc extinguishing flame-retardant function
09/27/2006CN2821811Y Pressure sensitive resistor with flame retardant function
09/27/2006CN2821810Y Low electric induction wafer type resistor
09/27/2006CN1838341A Varistor
09/26/2006US7113383 Predetermined symmetrically balanced amalgam with complementary paired portions comprising shielding electrodes and shielded electrodes and other predetermined element portions for symmetrically balanced and complementary energy portion conditioning
09/26/2006US7113381 Overcurrent protection circuit including auto-reset breaker and PTC resistor
09/26/2006US7113069 Aligned particle based sensor elements
09/26/2006US7112286 Thin film resistor structure and method of fabricating a thin film resistor structure
09/21/2006US20060208848 Method of producing temperature sensor and mounting same to a circuit board
09/21/2006US20060208847 Electric device with phase change material and parallel heater
09/21/2006DE10220360B4 Verwendung eines elektrischen Widerstands-Bauelementes auf Diamantbasis Use of an electric resistance component diamond-based
09/20/2006EP1703781A1 Manufacturing method for an electrical connection element
09/20/2006EP1702630A2 Electrically heated vapour dispensing apparatus
09/20/2006EP1284002B1 Electrical component and method for production thereof
09/20/2006CN1835131A Resistance paste and resistor
09/20/2006CN1834143A Composite material for electric heating and overheat protection and prepn. thereof
09/20/2006CN1276439C Organic positive temp. coefficient semistor
09/19/2006US7109842 Robust fluid flow and property microsensor made of optimal material
09/19/2006US7109841 Surface-mount positive temperature coefficient thermistor and manufacturing method therefor
09/14/2006WO2006095597A1 Multilayer ceramic electronic component
09/14/2006US20060205171 Chip resistor and method for manufacturing same
09/14/2006US20060203412 Device for supervising a leakage current of a lighting arrester
09/14/2006US20060202793 Image sensor device and manufacturing method of the same
09/14/2006US20060202792 Thermal variable resistance device with protective sheath
09/14/2006US20060202791 Resettable over-current protection device and method for producing the like
09/14/2006DE102004016146B4 Elektrisches Vielschichtbauelement Electrical multilayer component
09/13/2006EP1412953B1 Electroceramic component
09/13/2006EP0862192B1 Wide-range thermistor material and process for preparing the same
09/13/2006CN1832062A Automatic once slicer for chip resister
09/13/2006CN1832059A Method for preparing nano-added zinc oxide varistor
09/13/2006CN1830893A Method for synthesizing pressure-sensitive ceramic material of giant dielectric, nonlinear type and rich in TiO2
09/13/2006CN1275264C Structure of transient over-voltage protector element
09/13/2006CN1275263C MOS thermistor producing method
09/13/2006CN1275261C Ptc conductive polymer compositions, method of controlling the same and electrical device containing the same
09/12/2006US7106167 Stable high temperature sensor system with tungsten on AlN
09/12/2006US7105913 Two-layer patterned resistor
09/12/2006US7104138 Strain detector
09/12/2006US7103965 Method of making chip resistor
09/07/2006US20060197649 Resistance hybrid, and voltage detection and constant voltage generating circuits incorporating such resistance hybrid
09/07/2006US20060197646 Temperature protection device
09/07/2006DE10201262B4 Widerstandsheizelement Resistance
09/06/2006CN1830042A Method of fabrication of thin film resistor with 0 TCR
09/06/2006CN1828786A Safety voltage dependent resistor
09/06/2006CN1828782A Composite cable with flame-proof, lightning protection function
09/05/2006US7102484 High power resistor having an improved operating temperature range
09/05/2006US7102483 Multi-layer over-current protector
08/2006
08/31/2006WO2006090951A1 Smd varistor and method of manufacturing the same
08/31/2006US20060194402 Chip resistor
08/30/2006EP1468429B1 Electroceramic component comprising inner electrodes
08/30/2006CN1825504A Thick film resistor, manufacturing method thereof, glass composition for thick film resistor and thick film resistor paste
08/30/2006CN1272176C Recording head substrate and recording element
08/29/2006US7099131 Surge absorber and surge absorber array
08/29/2006US7098768 Chip resistor and method for making the same
08/29/2006US7097110 Temperature compensation systems and methods for use with read/write heads in magnetic storage devices
08/24/2006WO2006087372A1 Switching resistor for an electric switching device
08/24/2006WO2002103436A3 Thin planar switches and their applications
08/24/2006US20060186385 Perovskite type oxide, garnet type oxide, and strontium/aluminum/iron based oxides
08/24/2006DE102005008313A1 Schaltwiderstand für ein elektrisches Schaltgerät Switching resistor for an electrical switching device
08/24/2006CA2598049A1 Switching resistor for an electric switching device
08/23/2006EP1693861A1 Ceramic electronic parts and method for manufacturing ceramic electronic parts
08/23/2006EP1692921A1 Fluid heating device, continuous flow heater, and method for the production thereof
08/23/2006EP1692476A1 Component, and method for the production thereof
08/23/2006CN2809817Y Laminated surge absorber and laminated surge absorber array component thereof
08/23/2006CN2809816Y Synthesized insulated ZnO arrester with insulted support structure and compound multi-layer sealing structure
08/23/2006CN1823395A High power resistor having improved operating temperature range and method of making the same
08/23/2006CN1822251A Method for producing wafer resistor
08/23/2006CN1822250A Method for producing wafer resistor
08/23/2006CN1822249A Semiconductive chip device having insulating coating layer and method of manufacturing the same
08/23/2006CN1271703C Method for manufacturing metal insulator metal capacitor and resistor at the same gradation
08/23/2006CN1271003C TiO2 doped low pressure pressure-sensitive ceramic and its preparing method
08/22/2006US7095765 Light emitter with a voltage dependent resistor layer
08/22/2006US7095310 Nonlinear resistor and method of manufacturing the same
08/17/2006WO2006085507A1 Surface mounting-type negative characteristic thermistor
08/17/2006WO2006084822A1 Method for coating a varistor block with an electrically insulating coating, and varistor block for a surge arrester
08/17/2006DE102006001791A1 Series resistance for electric motor driven fan in motor vehicle ventilation heating and climate control has a resistive layer integrated into a wall or directly applied to it and running along the wall surface
08/16/2006EP1691379A2 Coaxial surge arrester
08/16/2006CN1820330A Resisting paste, resistor and electronic parts
08/16/2006CN1819073A Ptc current limiting device having flashover prevention structure
08/16/2006CN1269768C Compounding recipe and production technique of single firing zinc oxide valve plate side high-ohmic resistor
08/15/2006US7092230 Interference filter and lightning conductor device
08/15/2006US7089652 Method of manufacturing flip chip resistor
08/10/2006US20060176675 Multi-layer polymeric electronic device and method of manufacturing same
08/10/2006CA2535681A1 Meter-base surge protector
08/09/2006EP1688969A2 Serial resistor
08/09/2006CN1815639A Thick-film type thermistor chip and its manufacturing method
08/08/2006US7088217 Shunt resistance and method of adjusting the shunt resistance
08/03/2006WO2006080805A1 Surface-mounting type thermistor having multi layers and method for manufacturing the same
08/03/2006US20060170010 Electrical component and switching mechanism
08/02/2006EP1686596A1 Ptc element and fluorescent lamp starter circuit
08/02/2006EP1290702B1 An arrangement for compensating for temperature dependent variations in surface resistance of a resistor on a chip
08/02/2006CN2802668Y Metallic oxide lightning protector
08/02/2006CN2802667Y Laminated ceramic carbon noninductive resistor
08/02/2006CN2802666Y Plate-shaped ceramic carbon noninductive resistor
08/02/2006CN1812005A Piezo-resistance with metal type temperature fuse wire
08/02/2006CN1812004A Method for producing multi-circuit element wafer with salient pole
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