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Class Information
Number: 361/212
Name: Electricity: electrical systems and devices > Discharging or preventing accumulation of electric charge (e.g., static electricity)
Description: Subject matter relating to the dissipation of any residual electric charge present on or in an object or material.


Sub-classes under this class:

Class Number Class Name Patents
361/213 By charged gas irradiation 189
361/214 Of paper or paper handling machine 86
361/215 Of storage or hazardous area or fluid handling 138
361/220 Specific conduction means or dissipator 475
361/216 Structurally combined with building or vehicle 59


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11

Patent Number Title Of Patent Date Issued
7417843 System and method of protecting metallic structures from lightning strikes Aug. 26, 2008
7391598 Ionizer Jun. 24, 2008
7388736 Static eliminator and a static eliminating method for an insulating sheet, a method for producing and insulating sheet, and an insulating sheet Jun. 17, 2008
7385798 Multiple sensor feedback for controlling multiple ionizers Jun. 10, 2008
7342765 Current insulation device for fuel systems Mar. 11, 2008
7339777 Grounding system for a rotating shaft Mar. 4, 2008
7336471 Charge eliminating mechanism for stage and testing apparatus Feb. 26, 2008
7327547 Circuit element and use thereof Feb. 5, 2008
7324322 Static eliminator Jan. 29, 2008
7307825 Lightning strike protection system for aircraft fuel tanks made of low electrical conductivity composite material Dec. 11, 2007
7289310 Adjustable static current discharging bracelet Oct. 30, 2007
7264752 Conductive coatings for corona generating devices Sep. 4, 2007
7259954 Electrical static discharge method and apparatus Aug. 21, 2007
7248454 Static eliminator Jul. 24, 2007
7246640 Fuel-discharge protection system for preventing electrostatic hazard Jul. 24, 2007
7242568 Display apparatus Jul. 10, 2007
7233479 Device for protecting a battery from electrostatic charging Jun. 19, 2007
7227734 ESD protection device, and pushbutton module and electronic device utilizing the same Jun. 5, 2007
7223922 ESD dissipative coating on cables May. 29, 2007
7214949 Ion generation by the temporal control of gaseous dielectric breakdown May. 8, 2007
7212392 Personal body grounding system instrumentation and process May. 1, 2007
7191808 Driver interactive system for reducing the possibility of a static discharge during the refill of high pressure storage tanks in hydrogen fuel cell powered vehicles Mar. 20, 2007
7193834 Static charge-immune enclosure Mar. 20, 2007
7193836 Grounding brush for mitigating electrical current on motor shafts Mar. 20, 2007
7184255 Floor mat for collecting process particles and grounding the electrostatic charge Feb. 27, 2007
7180721 Plastic barrel and method for manufacturing the barrel Feb. 20, 2007
7170734 Air ionization device Jan. 30, 2007
7151657 Transport and storage container for liquids Dec. 19, 2006
7141750 Switch mechanism provided with switch plate and printer apparatus provided with switch mechanism Nov. 28, 2006
7135703 Test tray with carrier modules for a semiconductor device handler Nov. 14, 2006
7120007 Ion generating unit Oct. 10, 2006
7110237 Apparatus and method to reduce static charge on removable media Sep. 19, 2006
7106963 Electronic equipment Sep. 12, 2006
7095600 Electrostatic charge neutralization using grooved roller surface patterns Aug. 22, 2006
7082676 Electrostatic discharge (ESD) tool for electronic device under test (DUT) boards Aug. 1, 2006
7068488 Static discharging system Jun. 27, 2006
7061744 Electrostatic breakdown prevention apparatus for electronic apparatus Jun. 13, 2006
7042693 Lightning protection apparatus and method May. 9, 2006
7031133 Aerosol charge altering device Apr. 18, 2006
7019392 Storage apparatus, card type storage apparatus, and electronic apparatus Mar. 28, 2006
6987659 Plug and circuitry for grounding an element Jan. 17, 2006
6987658 Ionizer Jan. 17, 2006
6963495 EMI shielded chassis for electrical circuitry Nov. 8, 2005
6932574 Wind power installation Aug. 23, 2005
6885559 Electrostatic discharge protection cover Apr. 26, 2005
6873516 System for protecting a person from the effects of ESD Mar. 29, 2005
6867391 Control system for electrostatic discharge mitigation Mar. 15, 2005
6866353 Electrostatic discharge device Mar. 15, 2005
6866128 Retractable anti-static devices and methods of using same Mar. 15, 2005
6852990 Electrostatic discharge depolarization using high density plasma Feb. 8, 2005

1 2 3 4 5 6 7 8 9 10 11


 
 
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