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Browse by Category: Main > Electrical & Energy
Class Information
Number: 361/235
Name: Electricity: electrical systems and devices > Electric charge generating or conducting means (e.g., charging of gases) > With specific power supply
Description: Subject matter wherein electrical circuitry and means are provided for the production of a current or voltage which is utilized specifically for electric charge generation.










Patents under this class:
1 2 3 4 5 6 7

Patent Number Title Of Patent Date Issued
8710456 Linear jet ionizer Apr. 29, 2014
8693161 In-line corona-based gas flow ionizer Apr. 8, 2014
8681470 Active ionization control with interleaved sampling and neutralization Mar. 25, 2014
8643999 Electromagnetic interference reduction apparatus Feb. 4, 2014
8611065 Method and device for automatic positive and negative ion balance control in a bipolar ion generator Dec. 17, 2013
8590817 Sealed electrical source for air-powered electrostatic atomizing and dispensing device Nov. 26, 2013
8569835 Semiconductor device Oct. 29, 2013
8547772 Memory power supply circuit Oct. 1, 2013
8503263 Memory module and power supply system Aug. 6, 2013
8492733 Multi-sectional linear ionizing bar and ionization cell Jul. 23, 2013
8441772 Substrate for electrostatic chuck and electrostatic chuck May. 14, 2013
8432660 Ion generating unit and lighting apparatus Apr. 30, 2013
8342120 Apparatuses and methods for applying one or more materials on one or more substrates Jan. 1, 2013
8270142 De-clamping wafers from an electrostatic chuck Sep. 18, 2012
8233255 Systems and methods of power conversion for electrostatic precipitators Jul. 31, 2012
8169769 Electrostatic chuck power supply May. 1, 2012
8027171 Feeding structure of electrostatic chuck, method for producing the same, and method for regenerating feeding structure of electrostatic chuck Sep. 27, 2011
7969707 Method of bipolar ion generation and aerodynamic ion generator Jun. 28, 2011
7948734 Electrostatic chuck power supply May. 24, 2011
7948735 Electrostatic chuck and method for manufacturing the same May. 24, 2011
7924544 Low voltage modular room ionization system Apr. 12, 2011
7877036 Power supply device and image forming apparatus having the same Jan. 25, 2011
7859590 Electronic device having device side terminal portion for contact with battery Dec. 28, 2010
7851932 Backpack based system for human electricity generation and use when off the electric grid Dec. 14, 2010
7834327 Self-biasing active load circuit and related power supply for use in a charged particle beam processing system Nov. 16, 2010
7813102 Prevention of emitter contamination with electronic waveforms Oct. 12, 2010
7806952 Apparatus, system, and method for enhancing air purification efficiency Oct. 5, 2010
7706122 Analog control ASIC apparatus for high voltage power supply in image forming apparatus and method for controlling high voltage power supply Apr. 27, 2010
7652431 Electrostatic fluid accelerator Jan. 26, 2010
7626681 Lithographic apparatus and method Dec. 1, 2009
7621471 High voltage module with gas dielectric medium or vacuum Nov. 24, 2009
7619870 Electrostatic chuck Nov. 17, 2009
7612981 Ion generator and neutralizer Nov. 3, 2009
7608196 Method of forming high aspect ratio apertures Oct. 27, 2009
7594958 Spark management method and device Sep. 29, 2009
7564673 Control circuit for converters Jul. 21, 2009
7553353 System for treating contaminated gas Jun. 30, 2009
7547353 Pulse generating system for electrostatic precipitator Jun. 16, 2009
7497893 Method of electrostatic acceleration of a fluid Mar. 3, 2009
7477504 Versatile stun glove Jan. 13, 2009
7405919 Electronic circuit having transmission line type noise filter Jul. 29, 2008
7352554 Method for fabricating a Johnsen-Rahbek electrostatic wafer clamp Apr. 1, 2008
7327549 Systems and methods for target impact Feb. 5, 2008
7324772 Point-of-load design for high voltage AC power supplies Jan. 29, 2008
7292426 Substrate holding system and exposure apparatus using the same Nov. 6, 2007
7285155 Air conditioner device with enhanced ion output production features Oct. 23, 2007
7280340 Systems and methods for immobilization Oct. 9, 2007
7177133 Method and apparatus for bipolar ion generation Feb. 13, 2007
7163641 Method of forming high aspect ratio apertures Jan. 16, 2007
7161788 Low voltage modular room ionization system Jan. 9, 2007

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