| Patents for H01T 4 - Overvoltage arresters using spark gaps (2,976) |
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| 12/10/2002 | US6492894 Coaxial fuse and protector |
| 12/05/2002 | US20020182921 Overvoltage protection magazine |
| 11/27/2002 | EP1260000A1 Encapsulated surge voltage protector with at least one spark gap |
| 11/27/2002 | CN1381931A Over-voltage protection element and over-voltage protection device |
| 11/21/2002 | US20020171992 Spark gap device having multiple nodes |
| 11/21/2002 | US20020171362 Gas filled switching electric discharge tube |
| 11/20/2002 | EP1258066A1 Pressure-resistant encapsulated air-gap arrangement for the draining off of damaging perturbances due to overvoltages |
| 11/19/2002 | CA2262124C Emp - charge eliminator |
| 11/14/2002 | US20020167775 Overvoltage protection element and overvoltage protection means |
| 11/14/2002 | US20020167773 Chip-type surge absorber and method for producing the same |
| 11/13/2002 | CN2520597Y Thunder and lightning surge transient overvoltage discharge tube |
| 11/07/2002 | DE10120563A1 Überspannungsschutzelement und Überspannungsschutzeinrichtung An overvoltage protection element and the overvoltage protection device |
| 11/07/2002 | DE10118210A1 Multipole electrical surge-proof arrester with arrester capsule |
| 10/30/2002 | CN1377108A Spark gap device of bearing lightning current |
| 10/29/2002 | US6473285 Surge-gap end plug |
| 10/29/2002 | CA2239258C Gas tube surge protector with interacting varistors |
| 10/17/2002 | US20020151200 Device for protecting an electric and/or electronic component arranged on a carrier substrate against electrostatic discharges |
| 10/17/2002 | US20020149898 Overvoltage protection device |
| 10/02/2002 | DE10125941A1 Multipole electrical surge-proof arrester with arrester capsule |
| 10/02/2002 | CN1091936C Protective plug |
| 10/01/2002 | CA2290588C Residential protection service center |
| 09/26/2002 | DE10114592A1 Spark gap for lightning current has dimensions of control capacitors given by number of capacitors, control capacitance, safety factor, line capacitance, peak overvoltage, protection level |
| 09/24/2002 | US6456478 Broad-band EMP surge diverter |
| 09/19/2002 | WO2002073760A1 Disconnection preventer for insulated wire |
| 09/11/2002 | CN2511024Y Distribution lightning-rod explosion protective cover |
| 09/11/2002 | CN1369125A Surge suppressor with bracing element |
| 09/11/2002 | CN1368770A Discharge gap device |
| 09/04/2002 | EP1237243A2 Gas filled switching electric discharge tube |
| 09/04/2002 | CN2509753Y Coaxle gas discharge tube |
| 09/03/2002 | US6445560 Gas-filled surge protector with external short-circuiting device |
| 08/29/2002 | WO2002067625A1 Speaker-use protection element and speaker device |
| 08/28/2002 | EP1234362A1 Overvoltage protector magazine |
| 08/28/2002 | EP1234361A2 Gaz-filled surge diverter with electrode connections in the shape of band-type clips |
| 08/14/2002 | DE10058977A1 Mehrpoliger stoßstromfester Überspannungsableiter Multipole surge current proof surge arrester |
| 08/07/2002 | EP1229618A2 Discharge gap apparatus |
| 08/06/2002 | US6430018 Three-electrode-discharge surge arrester |
| 07/31/2002 | EP1226638A2 Overvoltage protection device |
| 07/24/2002 | EP0992096B1 Overvoltage protection magazine for a device used in telecommunications engineering |
| 07/24/2002 | CN2502377Y Low voltage power supply lightning-protection insulator |
| 07/23/2002 | US6421909 Method for isostatically pressing a surge arresting block |
| 07/11/2002 | WO2002054559A1 Surge-current avoiding device and its avoiding circuit |
| 07/02/2002 | US6414369 Thin film capacitor element |
| 06/27/2002 | DE10059534C1 Elektrisches Bauelement, Anordnung des Bauelements und Verfahren zur Herstellung der Anordnung An electrical device, arrangement of the component and method of manufacturing the arrangement |
| 06/26/2002 | CN2497454Y Carbon type anti-lightning apparatus |
| 06/26/2002 | CN1355950A Electrically conductive connection between terminal electrode and connecting wire |
| 06/25/2002 | US6411487 Coaxial surge protector having thermal fail-safe shunt |
| 06/20/2002 | WO2000077900A3 Gaz-filled surge diverter with electrode connections in the shape of band-type clips |
| 06/20/2002 | US20020075125 Surge absorber without chips |
| 06/18/2002 | US6407895 PWB ESD discharger |
| 06/13/2002 | US20020070838 Over-voltage protection for electronic circuits |
| 06/06/2002 | WO2002045469A1 Electrical component, arrangement for said component and method for producing said arrangement |
| 06/06/2002 | WO2002045224A2 Compact arrangement for multipole, surge-proof surge arresters and encapsulated surge arrester for the same |
| 06/06/2002 | DE10060426A1 Gekapselter Überspannungsableiter mit mindestens einer Funkenstrecke Encapsulated surge diverter with at least one radio link |
| 05/30/2002 | WO2002043208A1 Encapsulated surge voltage protector with at least one spark gap |
| 05/30/2002 | US20020064014 High voltage surge protection element for use with CATV coaxial cable connectors |
| 05/23/2002 | WO2002041460A1 Surge protected coaxial termination |
| 05/23/2002 | WO2002009251A3 Overvoltage protection device |
| 05/22/2002 | EP1206820A1 Surge suppressor with a bracing element |
| 05/22/2002 | EP1066640B1 Surge diverter |
| 05/21/2002 | US6392862 Overvoltage protection element system |
| 05/21/2002 | CA2052325C Protective plug for a distributor strip utilized in telecommunications systems, particularly in telephone private branch exchanges |
| 05/09/2002 | US20020054465 Internally panel-mounted surge protector |
| 05/08/2002 | CN2490741Y Surface mounted surge absorption tube and its surface mounting cap |
| 04/25/2002 | US20020048133 Modular structures for transient voltage surge suppressors |
| 04/25/2002 | US20020048132 Modular structures for transient voltage surge suppressors |
| 04/25/2002 | US20020048131 Modular structures for transient voltage surge suppressors |
| 04/24/2002 | CN1346167A Overpressure suction device and making method |
| 04/16/2002 | US6373719 Over-voltage protection for electronic circuits |
| 04/11/2002 | WO2002001687A3 Impulse lightning arresters and pulse arrester columns for power lines |
| 04/11/2002 | US20020041477 Surge absorber and production method thereof |
| 04/10/2002 | CN2485841Y Point discharger structure |
| 04/10/2002 | CN1082734C Gas-filled surge protector with external short circuiting device |
| 04/02/2002 | US6366439 Surge absorber without chips |
| 04/02/2002 | CA2244852C Communication system comprising lightning protection |
| 03/21/2002 | US20020033749 Coaxial fuse and protector |
| 03/20/2002 | CN1081365C Multiple-freedom shock eliminator |
| 03/13/2002 | EP1187278A2 A main element of a surge protector device |
| 03/13/2002 | EP1186080A2 Electrically conductive connection between a terminal electrode and a connecting wire |
| 03/12/2002 | US6355958 Spark gap for hermetically packaged integrated circuits |
| 03/05/2002 | US6353290 Microwave field emitter array limiter |
| 02/28/2002 | WO2001080387A3 Over-voltage protection for electronic circuits |
| 02/28/2002 | US20020024790 Main element of a surge protector device |
| 02/28/2002 | US20020024789 Overvoltage protection element system |
| 02/13/2002 | CN1336028A Gas discharge tube |
| 02/07/2002 | WO2001054247A8 Coaxial surge protector having thermal fail-safe shunt |
| 02/07/2002 | DE10040603A1 Überspannungsschutzeinrichtung Overvoltage protection device |
| 01/31/2002 | WO2002009251A2 Overvoltage protection device |
| 01/24/2002 | US20020008952 Electrostatic discharge device of surface mount type and fabricating method thereof |
| 01/10/2002 | DE10030669A1 Vorrichtung zum Erfassen eines Fehlers in der Ableitstrombahn eines Hochspannungs-Überspannungsableiters An apparatus for detecting a fault in the dissipation current path of a high-voltage surge arrester |
| 01/03/2002 | WO2002001687A2 Impulse lightning arresters and pulse arrester columns for power lines |
| 01/03/2002 | US20020001160 Overvoltage protection device |
| 01/03/2002 | DE10029650A1 Sammelerde und Schutzstecker für eine Schalt- oder Trennleiste in der Telekommunikations- und Datentechnik Earth bus and protection plug for a switch or splitter bar in the telecommunications and information technology |
| 01/02/2002 | EP1168548A1 Fabrication method of surge protector device and the device fabricated by the method |
| 01/02/2002 | CN1077339C Coaxial surge arrestor/power extractor assembly |
| 12/27/2001 | WO2001099249A1 Device for detecting errors in the leakage current path of a high voltage surge diverter |
| 12/20/2001 | WO2001097332A1 Earthing bus and protection plug for a switch strip or separating strip in telecommunications and data technology |
| 12/20/2001 | US20010053056 Fabrication method of surge protector device and the device fabricated by the method |
| 12/20/2001 | DE10022128C1 Windenergieanlage Wind turbine |
| 12/19/2001 | CN2466770Y Lightning protection synthetic insulator |
| 12/12/2001 | CN1076134C Protective mould block with fault indication and protective connection device |