| Patents for H01T 4 - Overvoltage arresters using spark gaps (2,976) |
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| 12/06/2001 | DE10025239A1 Partly or fully encapsulated spark gap arrangement has hollow chamber between electrodes whose volume can be dynamically varied depending on internal pressure |
| 12/05/2001 | CN2463926Y Chip-free surge absorber |
| 12/04/2001 | US6326724 Gas-filled discharge gap assembly |
| 11/29/2001 | DE10025685A1 Isolating switch device for high voltage surge absorber has least one ring electrode with electric field concentrating protrusion near ring electrode overlap that acts as spark ignition aid |
| 11/27/2001 | US6324283 Protector interface |
| 11/21/2001 | EP0978157B1 Wide-band electromagnetic-pulse conductor |
| 11/21/2001 | CN1075263C 电击保护器 Electric shock protection |
| 11/15/2001 | WO2001086144A1 Wind power installation |
| 11/13/2001 | US6317307 Coaxial fuse and protector |
| 11/06/2001 | US6313581 Electrical discharge tube having trigger wires |
| 10/31/2001 | EP1149444A1 Gas discharge tube |
| 10/25/2001 | WO2001080387A2 Over-voltage protection for electronic circuits |
| 10/25/2001 | DE10041290A1 Überspannungsschutzeinrichtung Overvoltage protection device |
| 10/25/2001 | DE10001667C1 Multi-pole overvoltage diverter for LV current supply system has U-shaped base part fitted with interchangable pre-configured terminals cooperating with removable fuse elements |
| 10/24/2001 | EP1148602A1 Overvoltage arrester device |
| 10/24/2001 | EP1148519A2 Surface mounting surge absorber and surface mounting cap for surge absorber |
| 10/24/2001 | CN1318888A Surface mounted surge absorbing tube and its surface mounting cap |
| 10/18/2001 | US20010030844 Surface mounting surge absorber and surface mounting cap for surge absorber |
| 10/17/2001 | CN1317807A Lightning protector |
| 10/10/2001 | EP1143585A2 Surge arrester device |
| 10/10/2001 | EP1143460A1 Surge arrester |
| 10/10/2001 | CN1072853C Surge absorption tube |
| 10/04/2001 | US20010026432 Protector device |
| 10/04/2001 | EP1139528A1 Protector device |
| 09/27/2001 | DE10011249A1 Overvoltage protection device has common take-off conductor insertion channel for adjacent overvoltage protection elements |
| 09/26/2001 | CN1315069A Creeping discharge lightning arrester |
| 09/25/2001 | US6294740 Spring clip for a gas tube surge arrestor |
| 09/20/2001 | DE10007173A1 Steckbare Baugruppe zum Sichern von elektrischen Leitungen in einem Verteiler einer Telekommunikationsanlage Plug-in module for saving electrical wiring in a manifold of a telecommunications system |
| 09/19/2001 | EP1134860A1 Overvoltage protection device |
| 09/06/2001 | DE10018012A1 Pressure proof encapsulated spark gap arrangement for leading off damaging disturbance variables due to overvoltages, has two opposing electrodes |
| 09/05/2001 | CN2446695Y Oil immersed small box-type converting station with side arranged vacuum switch and built-in lighting arrester |
| 09/04/2001 | US6285535 Surge absorber |
| 08/30/2001 | WO2001063710A1 Pressure-resistant encapsulated air-gap arrangement for the draining off of damaging perturbances due to overvoltages |
| 08/29/2001 | CN1310578A Electrostatic discharge protection device for high-density printed circuit board |
| 08/28/2001 | CA2052306C Contact component |
| 08/23/2001 | WO2001061806A1 Plug-in subassembly for securing electric lines in a distribution board of a telecommunications arrangement |
| 08/23/2001 | WO2001061732A2 Device for protecting an electric and/or electronic component arranged on a carrier substrate against electrostatic discharges |
| 08/23/2001 | DE10065019A1 Einrichtung zum Schutz eines auf einem Trägersubstrat angeordneten elektrischen und/oder elektronischen Bauteils vor elektrostatischen Entladungen Device for protecting an object arranged on a supporting substrate electric and / or electronic component against electrostatic discharges |
| 08/21/2001 | US6278073 Gas insulated switching apparatus |
| 08/01/2001 | EP1119890A1 Spark gap arrangement |
| 08/01/2001 | CN1306327A Sheet-shape surging absorber and its mfg. method |
| 07/26/2001 | WO2001054247A1 Coaxial surge protector having thermal fail-safe shunt |
| 07/19/2001 | DE19940939C1 Überspannungsableiter mit einem Verspannelement Surge arrester with a bracing element |
| 07/18/2001 | CN2439737Y Device for preventing house keeping electric appliance from being struck by lightning |
| 07/12/2001 | WO2001050560A1 Vacuum plasma body lightning-protecting method and device |
| 07/11/2001 | EP1115187A2 Three-electrode-discharge surge arrester |
| 07/05/2001 | US20010006448 Three-electrode-discharge surge arrester |
| 07/04/2001 | CN1302175A Vacuum plasma lightning arresting method and device |
| 06/19/2001 | US6249415 Surge protector and method for preventing damage from line surges |
| 06/07/2001 | WO2001041272A1 Overvoltage protector magazine |
| 06/07/2001 | CA2396710A1 Overvoltage protection magazine |
| 06/06/2001 | EP1104942A1 Power limiting apparatus |
| 06/06/2001 | CN1298563A Gas-filled discharge gap |
| 06/05/2001 | CA2076543C Electrical protection apparatus |
| 05/23/2001 | EP1102372A1 Creeping discharge lightning arrestor |
| 05/23/2001 | EP1102371A1 Surge arrester device for low voltage net |
| 05/23/2001 | CN2431664Y Double-security composite arrester |
| 05/23/2001 | CN1296285A Improvement for semiconductor discharge tube making method |
| 05/19/2001 | CA2323139A1 Lightning protection device for low-voltage system |
| 05/09/2001 | CN1294745A Surge diverter |
| 05/01/2001 | US6225567 Polymeric weathershed surge arrester and method |
| 04/12/2001 | WO2000077899A3 Electrically conductive connection between a terminal electrode and a connecting wire |
| 04/11/2001 | EP1090423A1 Thin film capacitor element with protection elements |
| 04/11/2001 | CN1064482C Lighting arrester assembly for overhead electricity line with device for flapping arrester malfunction |
| 04/10/2001 | US6215251 Spark gap for high voltage integrated circuit electrostatic discharge protection |
| 03/22/2001 | WO2001020743A1 Protector module for protecting electronic equipment from energy surges |
| 03/20/2001 | US6204549 Overvoltage protection device |
| 03/06/2001 | US6198615 Voltage unit bus clip |
| 03/01/2001 | WO2001015292A1 Surge suppressor with a bracing element |
| 02/21/2001 | CN2420757Y Absorber for electric surge |
| 02/15/2001 | DE20020771U1 Pressure proof encapsulated spark gap arrangement for leading off damaging disturbance variables due to overvoltages, has two opposing electrodes |
| 02/13/2001 | US6188581 Expandable housing for plug-in protectors |
| 02/07/2001 | EP1075064A1 Lightning- and overvoltage protection device |
| 02/06/2001 | US6185105 Discharge structure of printed circuit board |
| 01/24/2001 | CN2416645Y 三相组合式避雷器 Three-phase modular surge arrester |
| 01/24/2001 | CN2416577Y Nonlinear internal space metal oxide lightning arrester |
| 01/23/2001 | US6178078 Discharge gap device and its mounting structure |
| 01/17/2001 | EP1069589A2 Electrical discharge tube |
| 01/17/2001 | CN1280372A Lighting arrester and its producing method |
| 01/10/2001 | EP1067565A2 Arrester and manufacturing method thereof |
| 01/10/2001 | EP1066668A1 Gas-filled discharge gap |
| 01/10/2001 | EP1066640A1 Surge diverter |
| 01/09/2001 | US6172865 Module for protecting telecommunication devices against voltage surges |
| 01/09/2001 | CA2313743A1 Arrester and manufacturing method thereof |
| 01/04/2001 | DE19928320A1 Elektrisch leitende Verbindung zwischen einer Endelektrode und einem Anschlußdraht Electrically conductive connection between a terminal electrode and a lead wire |
| 01/02/2001 | CA2114175C Telephone line overvoltage protection method and assembly |
| 12/21/2000 | WO2000077900A2 Gaz-filled surge diverter with electrode connections in the shape of band-type clips |
| 12/21/2000 | WO2000077899A2 Electrically conductive connection between a terminal electrode and a connecting wire |
| 12/21/2000 | DE19928322A1 Gasgefüllter Überspannungsableiter mit Elektrodenanschlüssen in Form bandartiger Schellen Gas-filled surge arrester with electrode terminals in the form of ribbon-like clamps |
| 12/21/2000 | CA2376905A1 Gas-filled surge diverter with electrode connections in the shape of band-type clips |
| 12/12/2000 | US6160695 Transient voltage protection device with ceramic substrate |
| 11/30/2000 | WO2000072417A1 Creeping discharge lightning arrestor |
| 11/29/2000 | CN2408597Y Lighting arrester for computer facsimile apparatus and telephone set communication line |
| 11/15/2000 | CN2406392Y Lightning arrestor for domestic electric appliance |
| 11/15/2000 | CN1273689A Gas-filled discharge path |
| 11/08/2000 | CN1272969A Surge arrester having single surge arresting block |
| 11/02/2000 | WO2000065701A1 Voltage spike protection device |
| 11/01/2000 | CN2404248Y Special lightning-protection & arc extinguishing device for high-voltage transmission line |
| 11/01/2000 | CN1272234A Method of preventing break in insulated wire and instantaneous power failure |
| 11/01/2000 | CN1271982A Lightning arrester for communication line of computer, facsimile equipment, or telephone |