Patents
Patents for H01C 17 - Apparatus or processes specially adapted for manufacturing resistors (6,327)
03/2008
03/12/2008CN101140821A Preparation method of nonlinear resistance piece for miniaturization GIS lightning arrestor
03/12/2008CN101140820A Piece type thermistor and its production method
03/12/2008CN100375201C Electroconductive carbon fibril-based inks and coatings
03/11/2008US7342480 Chip resistor and method of making same
03/11/2008US7341679 molded element consisting of a mixture which contains a polymer matrix and conductive particles made of nickel; excellent stability of resistance
03/05/2008CN101138053A Resistive film on aluminum tube
02/2008
02/28/2008WO2008022632A1 Electrical component, particularly measuring resistor, and method for the production of such an electrical component
02/28/2008US20080048824 Resistance Adjusting Method and Resistance Adjusting Element and Resistance Adjusting Device
02/28/2008US20080048823 Resistance Element, Its Precursor, and Resistance Value Adjusting Method
02/27/2008EP1892733A2 Resistance adjusting method and resistance adjusting element and resistance adjusting device
02/27/2008CN100372029C PTC thermosensitive resistor parts and PTC thermosensitive resistor and producing method thereof
02/26/2008US7335967 Semiconductor device
02/26/2008US7334318 Method for fabricating a resistor
02/21/2008US20080044631 Gradient layers in multi-layer circuits and methods and circuits related to the same
02/21/2008US20080042799 Method for linearizing potentiometric sensors
02/21/2008US20080041157 Acceleration sensor and method of manufacturing the same
02/20/2008EP1073068B1 Ptc thermistor chip
02/20/2008CN101128890A Surface mount electrical resistor with thermally conductive, electrically non-conductive filler and method for producing the same
02/19/2008US7332695 Carbon heating element and method of producing same
02/19/2008US7332402 Method for optically trimming electronic components
02/19/2008US7331102 Apparatus for detecting an amount of strain and method for manufacturing same
02/14/2008WO2008018219A1 Method for manufacturing rectangular plate type chip resistor and rectangular plate type chip resistor
02/14/2008US20080034883 Micro-Electromechanical Capacitive Strain Sensor
02/14/2008US20080034868 Acceleration sensor, semiconductor device and method of manufacturing semiconductor device
02/13/2008EP1212759B1 Electrical devices and process for making such devices
02/13/2008EP1130606B1 Ptc chip thermistor
02/13/2008CN101123135A A low voltage/high non-linear index slice voltage sensitive resistor and its making method
02/13/2008CN100369161C Constant resistivity film material and its preparing process
02/13/2008CN100368342C Heat-conducting plate of expanded graphite, and method for production
02/12/2008US7330099 Chip resistor and manufacturing method therefor
02/12/2008US7329831 Laser trimming of resistors
02/12/2008CA2502375C Conductive paste for terminal electrode of multilayer ceramic electronic part
02/06/2008CN101118795A Last one substrates sensing device used for substrates decomposing equipment and regulation means thereof
02/06/2008CN101118794A Manufacture process of high precision alloy fled rheostat
02/05/2008US7327214 Chip resistor and method of making the same
02/05/2008US7326999 Chip resistor and method for manufacturing same
02/05/2008US7326624 Method of making thin-film chip resistor
01/2008
01/31/2008US20080022513 Method of fabricating an artificial haircell
01/31/2008DE102006033691A1 Widerstandselement mit PTC-Eigenschaften und hoher elektrischer und thermischer Leitfähigkeit Resistance element with PTC characteristics and high electrical and thermal conductivity
01/31/2008DE10057084B4 Chip-Thermistoren und Verfahren zum Herstellen derselben Chip thermistors and method for manufacturing the same
01/30/2008CN101114539A Use of terbium oxide
01/29/2008US7323395 Manufacture of solid state electronic components
01/29/2008US7322099 Method for producing heated components for injection moulding apparatus
01/24/2008DE102006036100B3 Temperature measuring sensor manufacturing method, involves immersing section of connecting wire made of non noble metal in multiple baths and immersing air measuring probe partially or completely into boiling gold plating bath
01/17/2008WO2007137140A3 Laser-based termination of miniature passive electronic components
01/17/2008US20080014336 Interlayer dielectric layer for printed wiring board, printed wiring board, and method of producing the same
01/17/2008US20080010814 Tester channel to multiple ic terminals
01/16/2008CN101105995A Polyphenylene sulfide film large capacity product production method
01/16/2008CN101105993A Surge absorber material and method for manufacturing surge absorber by the material
01/16/2008CN101105992A Pressure sensitive resistor convenient for production and its production process
01/16/2008CN100361936C Laser-irradiated metallized electroceramic
01/15/2008US7318844 Laser-irradiated metallized electroceramic
01/10/2008DE10026187B4 Verfahren und eine Vorrichtung zum Aufbringen einer Paste auf einen Bauelementkörper eines elektronischen Bauelements A method and apparatus for applying a paste to a device body of an electronic component
01/09/2008EP1876608A2 Method for effective trimming of resistors using pulsed heating
01/09/2008EP1492739B1 Method of making a heating element of the molybdenum silicide type and a heating element
01/09/2008CN101101812A Positive temperature coefficient strontium titanate pressure sensitive resistor and its production process
01/09/2008CN101101811A Strontium titanate pressure sensitive resistor and its production process
01/09/2008CN101101810A Preparation method of pressure sensitive resistor electrode with ohm property
01/08/2008CA2489565C Flexible ptc heating element and method of manufacturing the heating element
01/03/2008US20080003351 Method for the manufacture of printed circuit boards with plated resistors
12/2007
12/27/2007US20070296542 Chip Type Component and Its Manufacturing Process
12/27/2007US20070294881 Temperature sensor and method of making the same
12/26/2007CN101093743A Method for producing electrolytic copper foil in use for fabricating thermistor made from polymer
12/25/2007US7312515 Semiconductor apparatus including a thin-metal-film resistor element and a method of manufacturing the same
12/19/2007EP1771867B1 Assembly for a resistor with ptc thermistor hermetically sealed in a heat-sink and process for assembling such an assembly
12/19/2007CN101091225A Laser-based termination of passive electronic components
12/18/2007US7309457 Chain inorganic oxide fine particle groups
12/12/2007EP1016106A4 Ceramic multilayer printed circuit boards with embedded passive components
12/12/2007CN101086910A Push-along-edge type resistor repair and carving method
12/11/2007US7307508 Polyamic acid oligomer with acetylenic end groups
12/11/2007US7306822 Processing the layer of nanopowder dispersion or paste into passive electronic device function selected from resistor, varistor and inductor, capacitor
12/11/2007US7305754 Method of manufacturing chip resistor
12/05/2007CN101084559A A method of manufacturing a varistor
12/05/2007CN101083163A Macromolecular protection element for preventing outside electrostatic impact
12/05/2007CN100353467C Method for manufacturing chip resistor
12/05/2007CN100353466C Method for cleaning focusing potentiometer substrate
11/2007
11/29/2007WO2007137140A2 Laser-based termination of miniature passive electronic components
11/29/2007US20070275159 Process for producing an article with a coating of electrically conductive polymer
11/28/2007CN101079342A Surface mounted macromolecule ESD protection part and its making method
11/28/2007CN101079341A Highly secure and non-combustible voltage-dependent resistor
11/28/2007CN100351956C Chip resistor and method for producing the same
11/27/2007US7300620 Method for manufacturing varistor
11/22/2007WO2007132721A1 Electronic component and method for manufacturing the same
11/22/2007WO2006091474A3 Electric heater with resistive carbon heating elements
11/22/2007US20070271048 Systems using variable resistance zones and stops for generating inputs to an electronic device
11/22/2007US20070267286 Increasing an electrical resistance of a resistor by oxidation or nitridization
11/22/2007US20070267217 Method for manufacturing a miniaturized three-dimensional electric component
11/22/2007DE10325008B4 Elektrisches Bauelement und dessen Herstellung An electrical component and its manufacturing
11/21/2007CN100350518C Chip resistor and method of manufacturing the same
11/21/2007CN100349826C Method of making a heating element of molybdenum silicide type and heating element
11/15/2007US20070262846 Fine line thick film resistors by photolithography
11/15/2007US20070262845 Cement resistor
11/15/2007US20070261232 Method for trimming resistors
11/14/2007EP1020877B1 Ptc thermistor chip and method for manufacturing the same
11/14/2007CN101071664A Cement resistor
11/08/2007DE102006019911A1 Shunt for use in battery sensor, has two contact elements attached to sides of resistor element, where one contact element has larger total cross-section area in level running parallel to one side via hole and is thicker towards hole
11/07/2007EP1851776A1 Surface mount electrical resistor with thermally conductive, electrically non-conductive filler and method for producing the same
11/07/2007EP1101228A4 Polymer thick-film resistor printed on planar circuit board surface
11/07/2007CN101067981A Method for producing sheet type thermosensitive resistor
10/2007
10/31/2007EP1082882B1 Method of manufacturing resistors
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