| Patents for H01T 19 - Devices providing for corona discharge (2,573) |
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| 03/29/2007 | US20070069129 Dicorotron wire assembly removal-insertion tool |
| 03/21/2007 | EP1190473B1 Ion generating device |
| 03/21/2007 | CN2882043Y Discharge arrester |
| 03/14/2007 | EP1568063A4 Processes for designing mass separators and ion traps, methods for producing mass separators and ion traps. mass spectrometers, ion traps, and methods for analysing samples |
| 03/14/2007 | CN1930926A Corona discharge type ionizer |
| 03/08/2007 | WO2006026596A3 Corona discharge lamps |
| 03/08/2007 | WO2005058512A3 A method and device for the surface treatment of a metal substrate, and corresponding product |
| 03/07/2007 | CN2875488Y Anion therapeutical apparatus for treating rhinitis |
| 03/07/2007 | CN1923672A Ozonizer |
| 02/28/2007 | EP1756923A1 Apparatus for generating corona discharges |
| 02/28/2007 | CN2873211Y Audio frequency negative ion physiotherapeutic ozone air purifying device |
| 02/28/2007 | CN2872856Y High voltage grid on agricultural light spectrum pest killer |
| 02/21/2007 | EP1755204A1 A lightning protection method of integrated active and passive plasma and its device |
| 02/21/2007 | CN2872685Y High-voltage intelligent discharger |
| 02/21/2007 | CN1918950A Plasma processing method and system therefor |
| 02/21/2007 | CN1918685A Corona discharge electrode and method of operating the same |
| 02/14/2007 | CN2870239Y Long-service-life rotary discharge electrode |
| 02/07/2007 | CN1910969A Plasma discharger |
| 02/07/2007 | CN1910799A Discharge device and air cleaning device |
| 02/01/2007 | WO2007013182A1 Handy type ionizer |
| 01/31/2007 | CN1906822A Electric discharge device and air cleaner |
| 01/30/2007 | US7169366 Conveyor and guide system which does not require operator adjustments to accommodate various sizes and shapes of objects |
| 01/24/2007 | EP1746696A1 Cylindrical counter electrode of a Corona electrode system for Corona treatment of sheet materials with a limited strength; particularly foils |
| 01/24/2007 | CN2862442Y Information electronic product with negative ions generating function |
| 01/24/2007 | CN1900769A Liquid crystal display with negative ion producing function |
| 01/16/2007 | CA2185928C Method of producing a composite web |
| 01/11/2007 | US20070006478 Ionizer |
| 01/09/2007 | US7161788 Low voltage modular room ionization system |
| 01/09/2007 | US7160365 Ion generating apparatus, air conditioning apparatus, and charging apparatus |
| 01/04/2007 | US20070000867 Plasma processing method and apparatus thereof |
| 01/03/2007 | CN2854874Y Medical anion helment |
| 01/03/2007 | CN1889315A Moving lightning-protection system |
| 01/02/2007 | US7157704 Corona discharge electrode and method of operating the same |
| 12/28/2006 | WO2006137351A1 Neutralization apparatus |
| 12/28/2006 | WO2006137168A1 Discharge unit for ac ionizer |
| 12/21/2006 | WO2006133710A1 A corrosion resistant object having an outer layer of a ceramic material |
| 12/13/2006 | CN1289151C In situ sterilization and decontamination system using a non-thermal plasma discharge |
| 12/13/2006 | CN1289049C Skin or hair maintaining devices |
| 12/07/2006 | WO2006129693A1 Gas excitation device having bridged electrode and gas excitation method |
| 12/06/2006 | CN1288073C Ozone generator |
| 11/22/2006 | EP1725086A1 Plasma processing method and system therefor |
| 11/14/2006 | US7136612 Connection assembly for a xerographic charging device |
| 11/09/2006 | DE102006019792A1 Corona treatment device for flat sheet printing material, has gas stream blown on to flat material so that latter lies flat on cylindrical surface of transport electrode |
| 11/08/2006 | EP1719735A1 Ozone generator and ozone generating method |
| 11/08/2006 | CN2836278Y Music player with negative ion generation function |
| 11/01/2006 | CN1857040A Plasma processing method and apparatus thereof |
| 10/26/2006 | WO2006112020A1 Charge elimination device |
| 10/26/2006 | DE10157524B4 Luftionisationsgerät Luftionisationsgerät |
| 10/25/2006 | EP1715553A1 Electric discharge device and air cleaner |
| 10/18/2006 | CN1848568A Apparatus and method for generating ion |
| 10/18/2006 | CN1280187C Nano-carbon preparing method, nano carbon and material containing same and preparing apparatus |
| 10/11/2006 | CN2826769Y Minus ion sending device |
| 10/11/2006 | CN1846337A Ionizer |
| 10/11/2006 | CN1845409A Rocket line-pulling type artificial thunderbolt-bringing system |
| 10/11/2006 | CN1279670C Integrated active and passive plasma lightning method and device |
| 10/10/2006 | US7120007 Ion generating unit |
| 10/05/2006 | WO2006103945A1 Silent discharge type plasma device |
| 10/05/2006 | WO2006103785A1 Ion air blower |
| 09/28/2006 | DE19539346B4 Bilderzeugungseinrichtung An image forming apparatus |
| 09/28/2006 | DE102005013602A1 Barrier discharge electrode for use in barrier discharge producing device, has conductive layer provided between two dielectric layers, and channel present on side of one dielectric layer, where side is turned away from conductive layer |
| 09/27/2006 | EP1705765A1 Discharge device and air cleaning device |
| 09/27/2006 | CN2821952Y High efficiency negative ion producing device |
| 09/27/2006 | CN2821951Y Inductance lightning arrester |
| 09/20/2006 | CN1836355A Discharging device, and air cleaner |
| 09/20/2006 | CN1835653A Apparatus and method for substrate neutralization and glass substrate charging prevention |
| 09/07/2006 | US20060197018 Nanoscale corona discharge electrode |
| 09/06/2006 | EP1699274A1 Plasma discharger |
| 09/06/2006 | CN2814736Y Audio-frequency bioelectric anion physical therapeutic equipment |
| 09/06/2006 | CN1829016A Area lightning prevention protecting method |
| 09/06/2006 | CN1273198C Purifying method and device |
| 08/31/2006 | US20060193100 Ionizer and discharge electrode assembly to be assembled therein |
| 08/30/2006 | EP1695368A2 Corona discharge electrode and method of operating the same |
| 08/30/2006 | CN2812353Y Ion generating unit, ion generator with same ion generating unit, and electronic equipment with same ion generator |
| 08/24/2006 | WO2006088183A1 Ion generating element, ion generator and neutralizer |
| 08/23/2006 | EP1691934A2 A method and device for the surface treatment of a metal substrate, and corresponding product |
| 08/23/2006 | CN1821066A Micro regulating system for electrode gap and electric arc discharging device using said system |
| 08/16/2006 | CN1819732A Anion energy-saving light |
| 08/16/2006 | CN1270419C Ionization system for low-voltage modularized room |
| 08/09/2006 | EP1688596A1 Electrostatic precipitator having a memory metal actuator |
| 08/09/2006 | CN1814309A Sterilizing apparatus and ion generating apparatus |
| 08/03/2006 | WO2006080283A1 Electric-insulating sheet neutralizing device, neutralizing method and production method |
| 08/02/2006 | CN2802800Y Pull-rod glass fibre reinforced plastic lightning receiving apparatus |
| 07/27/2006 | US20060163468 Processes for Designing Mass Separator and Ion Traps, Methods for Producing Mass Separators and Ion Traps. Mass Spectrometers, Ion Traps, and Methods for Analyzing Samples |
| 07/27/2006 | DE102005001158A1 Barrier discharge electrode for foils or metal plates has first and second dielectric layer and electrically conducting layer is present in between whereby channel through which cooling agent flows is also present |
| 07/26/2006 | CN2800599Y Ion generation element, ion generation apparatus using same, air-conditioner, cleaner and refrigerator |
| 07/20/2006 | US20060159599 Air activating device |
| 07/19/2006 | EP0968628B1 Use of an active discharge electrode for minimizing positive and/or negative charges on moving material webs |
| 07/19/2006 | CN1803202A Air purifying method |
| 07/19/2006 | CN1264744C Corona discharge reactor |
| 07/12/2006 | CN2796198Y 微型负离子发生器 Mini negative ion generator |
| 07/12/2006 | CN2796152Y Circular intelligent antenna array with lightning function |
| 07/12/2006 | CN1801554A Air negtive ion generator capable of digitally displaying ion concentration |
| 07/06/2006 | WO2006070526A1 Ion generating unit and ion generating apparatus |
| 07/05/2006 | EP1175643B1 Ac corona charging arrangement |
| 06/21/2006 | EP1153407A4 Electrostatic fluid accelerator |
| 06/21/2006 | CN1791467A Ion generating element, ion generator, and electric device |
| 06/21/2006 | CN1788807A Respiratory tract disease therapeutic equipment |
| 06/14/2006 | CN2788418Y Fridge positive and negative ion fresh-keeping device |
| 06/14/2006 | CN2788417Y High voltage discharging structure of positive/negative ion generator |
| 06/07/2006 | EP1667499A1 Plasma processing method and apparatus thereof |