Active booster transformer system

Active feedback system for suppression of alternating magnetic f

Active shielded superconducting assembly with compensation...

Apparatus and method for magnetic systems

Apparatus and method for minimizing electromagnetic...

Arrangement for interference suppression of electromagnetic circ

Arrangement for preventing electromagnetic interference

Arrangement for reducing the electromagnetic field created by po

Article for deflecting electromagnetic fields

Battery contacts having a high frequency energy filtering charac

Circuitry for reduction of the magnetic field in the vicinity of

Communication apparatus for converting an unbalanced signal into

Communication cable for reducing electromagnetic wave interferen

Current system for compensating the magnetic field produced...

Direct current interrupter

Economical packaging for EMI shields on PCB

Electric circuit shielding

Electric circuit shielding

Electric field shielding system for AC electrically powered devi

Electric power transmission system and method of asymmetric tran