Patents
Patents for H01C 17 - Apparatus or processes specially adapted for manufacturing resistors (6,327)
12/2008
12/02/2008US7459956 Storing information with electrical fuse for device trimming
11/2008
11/27/2008DE19828574B4 Verfahren zur Metallisierung von Oberflächenbereichen kleinvolumiger keramischer Formkörper A method for metallization of surface areas of low-volume ceramic molded body
11/26/2008CN101312086A Electric resistance layout manufacture method and its structure
11/26/2008CN100438723C Manufacture of PCB with resistors embedded
11/25/2008US7456074 Increasing an electrical resistance of a resistor by nitridization
11/20/2008DE102007026880A1 Printed circuit board useful in electronic devices such as computers and mobile phones, comprises conductor areas for building elements, which are through-contactedly arranged between the conductor areas and have resistance material
11/19/2008CN100435447C Over current protective element and its producing method
11/19/2008CN100435080C Method for manufacturing electric resistance touch-control panel
11/13/2008US20080278988 Resistive switching element
11/13/2008US20080278278 Fine line thick film resistors by photolithography
11/12/2008EP1459332B1 Method for the production of an electrically conductive resistive layer and heating and/or cooling device
11/12/2008EP1260882B1 "refsicoat" heat resistant material and high-temperature electric heaters using said material
11/12/2008CN100433203C PTC thermistor and method for manufacturing PTC thermistor
11/11/2008US7449405 Method for producing bumps on an electrical component
11/06/2008WO2008132055A1 Chip resistor substrat
11/06/2008US20080272879 Chip resistor and manufacturing method therefor
11/05/2008CN101299362A Surface labeling type polymer PTC overflow over-temperature protection element and method for manufacturing the same
10/2008
10/30/2008US20080266048 Resistor
10/30/2008US20080266047 Power resistor module
10/30/2008DE102007049988A1 Varistor blocks connecting method, involves connecting varistor blocks with electrically conductive intermediate layer by friction welding i.e. ultrasonic welding, at edge region of contact surface
10/29/2008CN101297381A Terminal structure of chiplike electric component
10/29/2008CN101295572A Automatic resistance regulating machine of resistor type strain foil
10/29/2008CN101295569A Chip resistor and method for manufacturing the same
10/23/2008US20080258862 Resistor layout structure and manufacturing method thereof
10/23/2008US20080258858 Non-burnable varistor
10/22/2008EP1983530A1 Electronic component and method for manufacturing same
10/22/2008CN100428374C Polymerized positive temperature coefficiency device capable of returning to initial resistance after over current flow protection
10/22/2008CN100428373C Resistor with leading wires and its installing structure
10/15/2008EP1981041A2 Resistor and method for manufacturing the same
10/15/2008EP1981040A2 Resistor and method for manufacturing the same
10/15/2008EP1979917A1 Power-measured pulses for thermal trimming
10/15/2008EP1377985B1 Conductor compositions and the use thereof
10/15/2008CN101288134A Balanced high frequency resistor with a planar layer structure
10/15/2008CN100426936C High-temp. high-efficiency multifunction inorganic electrothermal film and manufacturing method thereof
10/15/2008CN100426426C Electrode surface processing method for paster type high polymer restorable insurance element
10/15/2008CN100426425C Process for producing modified zinc oxide nonlinear resonance eliminator
10/09/2008US20080247219 Resistive Random Access Memory Devices Including Sidewall Resistive Layers and Related Methods
10/08/2008EP1774543B1 Electric component and method for the production of an electric component
10/08/2008EP1680255A4 Flexible scan field
10/08/2008CN201130579Y Automatic imbibition apparatus for liquid resistor
10/07/2008US7430797 Method for making an electrical component
10/02/2008US20080241359 External conductors are formed on the substrates and adapted for having electrical connections formed thereon; printed circuit boards, chip carriers
10/01/2008CN101276693A Electronic component and method for manufacturing the same
10/01/2008CN100423139C Automatic once slicer for chip resister
10/01/2008CN100423138C Changeable resistor and its making method
09/2008
09/25/2008US20080233422 Coated nickel-containing powders
09/25/2008US20080229566 Method for manufacturing acceleration sensing unit
09/24/2008EP1971648A1 Conductive poly(arylene ether) compositions and methods of making the same
09/24/2008CN101271752A Welding process of piezoresistor
09/24/2008CN100421190C Chip resistor having low resistance and its manufacturing method
09/23/2008US7427911 Electrical device having a heat generating resistive element
09/18/2008US20080224818 Chip Resistor and Manufacturing Method Thereof
09/18/2008US20080223142 Sensor and manufacturing method of sensor
09/18/2008DE19733870B4 Widerstand und Verfahren zu seiner Herstellung Resistance and process for its preparation
09/17/2008CN201117382Y High-voltage damping cable assembly sheath equipment
09/17/2008CN201117381Y Multiple layer-type current sensing component structure
09/17/2008CN101268526A Chip resistor
09/17/2008CN101266854A A method for making ZnO base voltage sensitive resistor
09/17/2008CN100420356C Improved method for imlaying thick-film assembly
09/17/2008CN100419922C Treating method of high density polyethylene polymer used for composition of high molecular thermistor electric conducting material
09/12/2008WO2008109289A1 Method for manufacturing an improved resistive structure
09/12/2008WO2008109262A1 Sulfuration resistant chip resistor and method for making same
09/12/2008WO2008108258A2 Laminated body and method for manufacturing the same
09/11/2008US20080218306 Chip resistor and method of making the same
09/11/2008US20080217324 Gas heating apparatus and methods
09/11/2008US20080216306 Resistor Device and Method of Manufacturing the Same
09/10/2008CN101261894A Resistor device and method of manufacturing the same
09/10/2008CN100418164C Coil resistor and its making method
09/10/2008CN100418163C Chip-like electronic component and chip resistor
09/09/2008US7423513 Circuit board having resistor and method for manufacturing the circuit board
09/04/2008US20080210912 Use of Conductor Compositions in Electronic Circuits
09/03/2008EP1965394A1 Method for manufacturing ptc device
09/03/2008CN101258564A Chip resistor and method for producing the same
09/03/2008CN100416709C Carbon oil in use for making carbon resistance element, preparation method, and prepared element of carbon resistance
09/03/2008CN100415414C High precision thermosensitive resistor nanometer powder
08/2008
08/28/2008WO2008101786A1 Method for producing a protective layer on the surface of an electronic sensor element, and an electronic sensor element having a protective layer
08/28/2008US20080202249 Semiconductor sensor and method of manufacturing the same
08/28/2008DE10296884B4 Herstellung festkörperelektronischer Bauteile Manufacturing solid-state electronic components
08/26/2008US7417194 ESD protection devices and methods of making same using standard manufacturing processes
08/21/2008DE112006002516T5 Chip-Widertand Chip Widertand
08/20/2008EP1101228B1 Polymer thick-film resistor printed on planar circuit board surface
08/20/2008CN101247699A Circuit boards with embedded resistors
08/20/2008CN101246770A Preparation of high-potential gradient ZnO thick film piezoresistor
08/20/2008CN100413000C Method for the production of thin layer chip resistors
08/14/2008WO2008095290A1 Multi-structure thermally trimmable resistors
08/14/2008US20080191835 Anti-Condensate Resistance With Ptc Thermistor and Process for Assembling Such Resistance
08/13/2008CN101243524A Chip resistor
08/13/2008CN101241787A A making method for Hall remote pole potentiometer
08/13/2008CN100410319C Resin composition for forming a thermistor body, and thermistor
08/12/2008CA2280865C Aerosol method and apparatus, particulate products, and electronic devices made therefrom
08/07/2008DE19953162B4 Verfahren zum Herstellen von Thermistor-Chips A process for the manufacture of thermistor chips
08/06/2008CN101236811A Passive electrode method for heat-sensitive resistor
08/05/2008US7408437 Resistance element, its precursor, and resistance value adjusting method
08/05/2008US7407861 Method and system for high-speed, precise micromachining an array of devices
07/2008
07/31/2008US20080182011 tin and indium powder and polyvinypyrrolidone binder dissolved in isoporpanol as carrier solvent, after deposition on a silicon or silica substrate, curing the binder , which binds both particles, when melted in presence of O2 an indium tin oxide circuit is formed
07/30/2008EP1950771A1 Chip resistor and its manufacturing method
07/30/2008CN100406166C Metal powder and preparing method thereof
07/23/2008EP1946335A2 An electroplating method in the manufacture of the surface mount precision metal resistor
07/23/2008CN101226797A Peculiar current-limiting potential dividing ring impedor
07/23/2008CN101226785A Polymer thick film resistor composition and manufacturing method thereof
1 ... 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 ... 64