Patents for H01C 17 - Apparatus or processes specially adapted for manufacturing resistors (6,327) |
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03/03/1987 | US4647843 Trimming resistances in symmetrical polyphase networks |
03/03/1987 | US4647815 Resistors for use in cathode ray tubes |
02/25/1987 | EP0211331A2 Heat-sensitive recording head and method of manufacturing same |
02/24/1987 | US4646057 Method of making chip resistors and in the chip resistors resulting from the method |
02/24/1987 | US4646056 Matching of resistor sensitivities to process-induced variations in resistor widths |
02/24/1987 | US4645621 Thick film for firing in low oxygen nitrides, oxynitrides, nonreducing glass blends |
02/17/1987 | US4642887 Method of manufacturing loop-formed metal foil elements |
02/17/1987 | CA1218125A1 Electrical film resistor |
01/28/1987 | CN85105454A Composites with low ohmic value |
01/27/1987 | US4639391 Thick film resistive paint and resistors made therefrom |
01/21/1987 | EP0208808A1 Printed resistor, method for making same and application thereof |
01/08/1987 | DE3622223A1 Method for producing an electronic network module |
01/06/1987 | CA1216335A1 Voltage dividing resistor device |
12/30/1986 | EP0206282A2 Hexaboride resistor composition |
12/30/1986 | EP0119241B1 A method of producing electronic components |
12/23/1986 | US4631512 Voltage dividing resistor device |
12/16/1986 | US4630025 Small-sized precision high-voltage resistor in thick-film technology |
12/09/1986 | US4627902 Magnetron sputtering platinum metal onto substrate |
12/04/1986 | WO1986007100A1 Circuit board material and process of making |
12/02/1986 | US4626822 Thick film resistor element with coarse and fine adjustment provision |
11/26/1986 | EP0202764A2 Potentiometer |
11/26/1986 | EP0202701A1 Apparatus for encapsulating electronic components with plastics material |
11/26/1986 | EP0191052A4 Platinum Resistance Thermometer and Method for Forming a Platinum Resistance Thermometer. |
11/19/1986 | CN86102036A Hybrid and multi-layer circuit |
11/18/1986 | US4623559 Ultraviolet |
11/18/1986 | CA1214230A1 High resistance film resistor and method of making the same |
11/12/1986 | EP0201362A2 Base metal resistive paints |
11/11/1986 | US4622240 Process for manufacturing thick-film electrical components |
11/05/1986 | EP0200126A1 Method of manufacturing a ceramic ZnO-based voltage-dependent resistor |
11/05/1986 | CN86101687A Resistance element for wound-type variable resistors and method of making same |
11/04/1986 | US4621249 Moisture sensitive element |
10/29/1986 | CN86102994A Process for manufacturing voltage-sensitive ceramic resistors on the basis of zno and manufactured resistors according to the process |
10/21/1986 | US4618467 Method for sealing cavities |
10/15/1986 | EP0197584A1 Method of manufacturing a resistor device having an electric resistance layer and a cathode ray tube |
10/07/1986 | CA1212225A1 Hexaboride resistor composition |
09/30/1986 | CA1211930A1 Copper conductor compositions |
09/24/1986 | EP0195256A2 Method for moistureproof coating of an electrical product |
09/23/1986 | US4613844 High power RF thick film resistor and method for the manufacture thereof |
09/23/1986 | US4613539 Method for doping tin oxide |
09/23/1986 | CA1211625A1 Stain-resistant ruthenium oxide-based resistors |
09/17/1986 | EP0194655A2 Printed circuit board and method of manufacturing the same |
09/10/1986 | EP0193907A2 Hybrid and multi-layer circuitry |
09/10/1986 | EP0193854A1 Electrical resistance having a negative temperature coefficient, and production process therefor |
09/02/1986 | US4609903 Silicon nitride and tungsten, molybdenum or their silicides |
08/27/1986 | CN85109231A Thick film resistor compositions |
08/20/1986 | EP0191538A1 Chip resistor and method for the manufacture thereof |
08/20/1986 | EP0191052A1 Platinum Resistance Thermometer and Method for Forming a Platinum Resistance Thermometer. |
08/19/1986 | US4606781 Method for resistor trimming by metal migration |
08/06/1986 | CN85100133A Process for manufacturing micro-foil resistance strain gauge |
07/30/1986 | EP0189087A1 Voltage-dependent electric resistance (varistor) |
07/29/1986 | US4603007 Paste for forming a thick conductive film |
07/23/1986 | EP0188152A1 Electronic component with a partial overmoulding, and tape carrying a plurality of these components |
07/22/1986 | CA1207992A1 Method of assembling an actuating lever to a potentiometer |
07/15/1986 | US4600602 Low resistance resistor compositions |
07/02/1986 | EP0186065A1 Process for preparing a resister element |
07/01/1986 | US4597897 Hexaboride resistor composition |
06/25/1986 | EP0185349A1 Thick film resistor compositions |
06/25/1986 | EP0185322A1 Resistor compositions |
06/25/1986 | EP0185321A1 Resistor compositions |
06/24/1986 | CA1206547A1 Means for processing miniature electronic components such as capacitors or resistors |
06/10/1986 | US4594265 Forming isolation grooves; then dielectric |
06/10/1986 | US4594209 Process for the preparation of voltage non-linearity type resistors |
06/03/1986 | US4592921 Measurement of electrical resistance |
05/27/1986 | US4591821 Chromium-silicon-nitrogen thin film resistor and apparatus |
05/21/1986 | EP0181766A1 A high-voltage, noninductive, film-type resistor, and a method of making it |
05/20/1986 | CA1204588A1 Method for doping tin oxide |
05/14/1986 | EP0181307A1 A terminal for electrical resistance heating element and a method for the manufacture of such terminals |
05/13/1986 | US4588462 Continuous wire adhered to backing wound into predetermined pattern |
05/06/1986 | US4587040 Thick film thermistor composition |
05/06/1986 | CA1204176A1 Trimming resistances in symmetrical polyphase networks |
04/29/1986 | US4586019 Matching of resistor sensitivities to process-induced variations in resistor widths |
04/29/1986 | US4585698 Method of coating fixed resistors with a one-component epoxy resin coating material and fixed resistors coated with said one-component epoxy resin coating material |
04/29/1986 | US4585580 Improved temperature coefficient of resistance |
04/24/1986 | WO1986002492A1 Method for resistor trimming by metal migration |
04/23/1986 | EP0178989A1 Process to realize a thin film resistance layer and resistance obtained by this process |
04/22/1986 | US4584553 Coated layer type resistor device |
04/22/1986 | US4584456 Production of resistor from insulating material by local heating |
04/15/1986 | US4582976 Method of adjusting a temperature compensating resistor while it is in a circuit |
04/15/1986 | CA1203300A1 Electrical resistor |
04/09/1986 | EP0177012A2 Sintering of metal interlayers within organic polymeric films |
04/01/1986 | US4580030 Thick film resistor, method of trimming thick film resistor, and printed circuit board having thick film resistor |
03/26/1986 | EP0175662A1 Method of manufacturing loop-formed metal foil elements |
03/26/1986 | EP0175654A2 Procedure for the manufacturing of double layer resistive thin film integrated resistors through ion erosion |
03/19/1986 | EP0174553A2 Method for production of silicon thin film piezoresistive devices |
03/04/1986 | US4574055 Resistor compositions |
02/26/1986 | EP0093125B1 Thin or thick layer technic voltage divider |
02/19/1986 | EP0171877A1 Method of securing leads to a thermistor |
02/19/1986 | EP0171467A1 Electrical resistance |
02/18/1986 | CA1200686A1 Thick film copper compatible resistors based on hexaboride conductors and nonreducible glasses |
02/13/1986 | WO1986001027A1 Method for forming a platinum resistance thermometer |
02/11/1986 | US4569742 Reactively sputtered chrome silicon nitride resistors |
02/05/1986 | EP0170468A1 Resistor compositions, methods of making them and articles comprising them |
02/04/1986 | US4568876 Method for testing the correct position of a wiper of an electric potentiometer and electric potentiometer for performing the method |
02/04/1986 | CA1200296A1 Thick film resistor circuits |
01/29/1986 | EP0169820A2 Process for producing protective envelopes in which corresponding electric-electronic circuit components are dipped |
01/29/1986 | EP0169403A2 Encapsulated electrical component and method of making it |
01/28/1986 | US4567059 Zinc and glass frit |
01/28/1986 | US4566936 Method of trimming precision resistors |
01/21/1986 | US4565000 Matching of resistor sensitivities to process-induced variations in resistor widths |
01/21/1986 | CA1199696A1 Voltage divider |