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Class Information
Number: 361/118
Name: Electricity: electrical systems and devices > Safety and protection of systems and devices > High voltage dissipation (e.g., lightning arrester) > Surge prevention (e.g., choke coil)
Description: Subject matter consisting of means to diminish the effect of transient surges of short duration.










Sub-classes under this class:

Class Number Class Name Patents
361/119 In communication systems 883


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

Patent Number Title Of Patent Date Issued
8711537 ESD protection device and method for producing the same Apr. 29, 2014
8705221 Surge arrester having an optical fault indicator Apr. 22, 2014
8681464 Voltage suppressor component Mar. 25, 2014
8670221 Terminal block for surge protection having integral disconnect Mar. 11, 2014
8665577 Safe area voltage regulator Mar. 4, 2014
8665571 Apparatus and method for integrated circuit protection Mar. 4, 2014
8643996 Coaxial in-line assembly Feb. 4, 2014
8643988 ESD power clamp using a low-voltage transistor to clamp a high-voltage supply in a mixed-voltage chip Feb. 4, 2014
8638537 Line protection systems Jan. 28, 2014
8634176 Overvoltage protector Jan. 21, 2014
8619412 Power distribution unit and methods of making and use including modular construction and assemblies Dec. 31, 2013
8611058 Combination ESD protection circuits and methods Dec. 17, 2013
8611059 Power management circuit and high voltage device therein Dec. 17, 2013
8610351 Surge absorber Dec. 17, 2013
8599524 Surface mount spark gap Dec. 3, 2013
8599522 Circuit interrupter with improved surge suppression Dec. 3, 2013
8598899 Built-in test for an overvoltage protection circuit Dec. 3, 2013
8599528 DC and RF pass broadband surge suppressor Dec. 3, 2013
8593775 Surge arrester Nov. 26, 2013
8593776 Voltage surge and overvoltage protection using prestored voltage-time profiles Nov. 26, 2013
8587915 Arrangement for energy conditioning Nov. 19, 2013
8582273 Surge absorbing circuit and electric device using the same Nov. 12, 2013
8582272 Protection circuit for protecting light-emitting diodes of laser emitter and protection method Nov. 12, 2013
8582258 Electrostatic discharge protection circuit for integrated circuits Nov. 12, 2013
8576523 Charge pump electrostatic discharge protection Nov. 5, 2013
8547677 Method for making internally overlapped conditioners Oct. 1, 2013
8537519 Semiconductor device and method of electrostatic discharge protection therefor Sep. 17, 2013
8531807 ESD clamp adjustment Sep. 10, 2013
8526148 Semiconductor device, DC-DC converter, and protective element Sep. 3, 2013
8526157 Surge arrester and arrangement of a plurality of surge arresters to form an array Sep. 3, 2013
8526200 Connection lug Sep. 3, 2013
8520403 Multi-layer semiconductor element package structure with surge protection function Aug. 27, 2013
8520350 Protection circuit for digital integrated chip Aug. 27, 2013
8520354 Multilayered board semiconductor device with BGA package Aug. 27, 2013
8520355 Methods and systems for transient voltage protection Aug. 27, 2013
8508904 Surge arrester Aug. 13, 2013
8502637 Surge protective device with thermal decoupler and arc suppression Aug. 6, 2013
8503150 Electrical interface protecting apparatus Aug. 6, 2013
8498085 ESD protection circuit Jul. 30, 2013
8482277 Surge current detection device Jul. 9, 2013
8471718 Electrical unit outlet Jun. 25, 2013
8461780 Method for driving a PTC electrical load element Jun. 11, 2013
8462473 Adaptive electrostatic discharge (ESD) protection circuit Jun. 11, 2013
8456785 Semiconductor ESD device and method Jun. 4, 2013
8456789 Tunable coaxial surge arrestor Jun. 4, 2013
8427797 ESD networks for solder bump integrated circuits Apr. 23, 2013
8422189 Serially connected surge suppression optimization device Apr. 16, 2013
8422181 Electrostatic discharge protection device of an electric apparatus Apr. 16, 2013
8411403 Voltage surge and overvoltage protection with current surge protection Apr. 2, 2013
8410773 Surge current detection device Apr. 2, 2013

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16










 
 
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