| 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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| 08/10/1999 | US5936511 Electronic device having lead terminals coated with resin |
| 08/05/1999 | WO1999039419A1 Lightning protection device for wired equipment |
| 08/05/1999 | CA2318876A1 Lightning protection device for wired equipment |
| 08/04/1999 | EP0932907A1 A stabilized polysilicon resistor and a method of manufacturing it |
| 08/04/1999 | EP0594827B1 Thick film resistor composition |
| 08/04/1999 | CN2332041Y Overcurrent protection device |
| 08/04/1999 | CN2332040Y Perforated multilayer electrod piezoresistor |
| 08/04/1999 | CN2332039Y Combined thermosensitive resistor |
| 07/29/1999 | WO1999038173A1 Polymer composition |
| 07/29/1999 | CA2318742A1 Polymer composition |
| 07/28/1999 | EP0932166A1 Polymeric PTC composition and circuit protection device made therefrom |
| 07/28/1999 | EP0931321A1 Contact assembly for semiconductor resistors such as posistors |
| 07/28/1999 | CN1224222A Nonlinear resistor |
| 07/27/1999 | US5930102 Surge arrester having single surge arresting block |
| 07/27/1999 | US5929746 Surface mounted thin film voltage divider |
| 07/27/1999 | US5929744 Current limiting device with at least one flexible electrode |
| 07/27/1999 | US5929743 Mounting structure for thermistor with positive resistance-to-temperature characteristic |
| 07/27/1999 | US5928766 Chip-type composite part |
| 07/27/1999 | US5928567 Solvent free liquid conductive material for printed circuit boards |
| 07/27/1999 | US5928547 Way to interface metal electrodes with a current limiting polymer composition such that a low contact resistance results, plasma etching, circuit breakers |
| 07/22/1999 | DE19813468C1 Sensor component e.g. a temperature sensor or an air or gas flow sensor |
| 07/21/1999 | EP0930623A1 Polymer composite materials for electrostatic discharge protection |
| 07/21/1999 | CN2330045Y Metallic oxide lighting protector |
| 07/21/1999 | CN1223473A Resistance element having flexing portion and its manufacturing method |
| 07/21/1999 | CN1223445A Thick film resistor and manufacturing method thereof |
| 07/21/1999 | CN1044296C Thick film resistor compositons |
| 07/20/1999 | US5926356 End terminals for modular electrical assemblies with pressure relief |
| 07/20/1999 | US5925276 Conductive polymer device with fuse capable of arc suppression |
| 07/15/1999 | DE19800470A1 Resistor element for current limiting purposes especially during short-circuits |
| 07/14/1999 | EP0929084A2 Laminate type varistor |
| 07/14/1999 | EP0928492A1 System for protecting electrical devices against overheating |
| 07/14/1999 | CN1222744A Hybrid circuit device with overload protection |
| 07/14/1999 | CN1222743A Posistor of laminar polymer |
| 07/13/1999 | US5922627 Low resistivity palladium-silver compositions |
| 07/13/1999 | US5922444 Glaze composition |
| 07/13/1999 | CA2126149C Tank-shape arrester |
| 07/08/1999 | WO1999034374A1 Current and transient voltage protector |
| 07/06/1999 | US5919402 Electronically conducting polymers with silver grains |
| 07/06/1999 | CA2078271C Surge arrester assembly |
| 07/01/1999 | WO1999033111A2 Thin-film component comprising a substrate with an elastic coating |
| 06/30/1999 | EP0925592A2 High-voltage resistor and high-voltage supply comprising such a high-voltage resistor |
| 06/30/1999 | CN2327049Y Easy-to-change lightning arrester |
| 06/29/1999 | US5917403 Resistor composition and resistors using the same |
| 06/24/1999 | WO1999031677A1 Electrical device |
| 06/24/1999 | DE19814445C1 Hybrid circuit arrangement |
| 06/24/1999 | DE19739758C1 Cold conductor especially PTC resistive element for telecommunication switching |
| 06/23/1999 | EP0924714A1 Nonlinear resistor and manufacturing method of the same |
| 06/23/1999 | EP0924079A2 A substrate for use of an ink jet recording head, a method for manufacturing such substrate, an ink jet recording head, and an ink jet recording apparatus |
| 06/23/1999 | EP0923504A1 Growth of nickel-iron-manganese oxide single crystals |
| 06/23/1999 | CN1220763A Method for manufacturing varistor |
| 06/23/1999 | CN1220702A Process for producing optically active amines |
| 06/22/1999 | CA2256783A1 Nonlinear resistor and manufacturing method of the same |
| 06/17/1999 | WO1999030334A1 Self-adjusting cables and method for making same |
| 06/17/1999 | WO1999030330A1 Electric wire with thin insulation based on polybutyleneterephthalate |
| 06/17/1999 | WO1999030329A1 Conductive polymer compositions, electrical devices and methods of making |
| 06/17/1999 | DE19848823A1 Thermistor with negative temperature coefficient for electrical and electronic machine |
| 06/16/1999 | EP0923086A1 Protection element |
| 06/16/1999 | EP0923085A1 Resistance wiring board and method for manufacturing the same |
| 06/16/1999 | EP0922286A1 Surface mountable electrical device comprising a ptc element |
| 06/16/1999 | CN1219742A 保护元件 Protection devices |
| 06/16/1999 | CN1043697C Over-voltage protecting discharger |
| 06/15/1999 | US5912792 Mounting construction of a tank-type lightning arrester for a neutral point of a transformer |
| 06/15/1999 | US5912611 Surge arrester |
| 06/09/1999 | CN2323457Y 高频信号线路避雷器 High-frequency signal line arrester |
| 06/09/1999 | CN1218964A Oxide semiconductor thermal sensitive resistor and its producing method |
| 06/08/1999 | US5910761 Voltage-dependent non-linear resistor member, method for producing the same and arrester |
| 06/08/1999 | US5910189 Liquid level sensor |
| 06/03/1999 | WO1999027543A1 Surface mountable electrical device comprising a ptc and fusible element |
| 06/02/1999 | EP0919061A2 Thick film chip resistor and its manufacture |
| 06/02/1999 | EP0918638A1 Method of making a laminate comprising a conductive polymer composition |
| 06/02/1999 | EP0847585A4 Low profile resistor |
| 06/02/1999 | DE19852775A1 Varistor testing and sorting method |
| 06/02/1999 | DE19752586A1 Attaching metallic surface to thermally softened conducting plastic film |
| 06/02/1999 | CN1218266A Electrical device containing positive temperature coefficent resistor composition and method of manufacturing the device |
| 06/02/1999 | CN1218265A Method of making electronic device |
| 06/01/1999 | US5909349 Gas tube surge protector with sneak current protection |
| 06/01/1999 | US5909168 PTC conductive polymer devices |
| 05/27/1999 | DE19853668A1 Temperature measurement sensor |
| 05/26/1999 | EP0918339A2 Electrical device containing positive temperature coefficient resistor composition and method of manufacturing the device |
| 05/26/1999 | EP0917717A1 Sensors and methods of making wafer sensors |
| 05/26/1999 | CN1217550A Resistor of electronic line, especially line-protective resistor |
| 05/25/1999 | US5907274 Chip resistor |
| 05/25/1999 | US5907272 Connection can be made to both electrodes from the same side of a ptc device by employing the wrap-around configuration |
| 05/25/1999 | US5907271 Positive characteristic thermistor device |
| 05/20/1999 | WO1999024992A1 Polymer composites for overvoltage protection |
| 05/19/1999 | EP0917159A1 Resistor for electronic circuit and particularly line protection resistor |
| 05/19/1999 | EP0916631A1 Microwave dielectric porcelain composition |
| 05/19/1999 | CN2319903Y Heat sensing electrical sheet |
| 05/18/1999 | US5905622 Transient voltage surge suppressor with internal barriers |
| 05/18/1999 | US5905000 Nanostructured ion conducting solid electrolytes |
| 05/18/1999 | US5904987 Resistance material composition and single and multilayer ceramic substrates employing the same |
| 05/18/1999 | CA2164017C Surface mount resistor and method for making same |
| 05/12/1999 | EP0915500A2 Inverted thin film resistor and method of manufacture |
| 05/12/1999 | CN1216634A Illuminator and display utilizing the same |
| 05/12/1999 | CN1216631A Varistor block |
| 05/10/1999 | CA2244804A1 Thermal protection for surge suppression |
| 05/06/1999 | EP0912631A1 Ptc conductive polymer compositions containing high molecular weight polymer materials |
| 05/06/1999 | DE19849983A1 Contact arrangement for electrical component |
| 05/06/1999 | CA2253110A1 Electrical device containing positive temperature coefficient resistor composition and method of manufacturing the device |
| 05/05/1999 | CN1216143A Surge arrester |