Filters for filtering electrical signals, namely electronic filters, surface acoustic wave components, namely, surface acoustic wave resonators, surface acoustic wave filters, surface acoustic wave duplexers; ceramic components, namely, thermistors, varistors, LTCC (low-temperature cofired ceramics) modules, piezoelectronic components, surge voltage arresters, switching spark gaps and microwave ceramics; thermistors, varistors, LTCC modules, piezoelectronic components, namely, piezoelectronic resonators; piezoelectronic filters; piezoelectronic buzzers; piezoelectronic nebulizers; piezoelectronic sensors; piezoelectronic receivers; piezoelectronic actuators; piezoelectronic discriminators, surge voltage arresters, switching spark gaps and microwave ceramics; EMC (electromagnetic compatibility) components, namely, capacitors, inductors, chip beads, varistors, filters, electromagnetic shield materials; conversion filters; capacitors, including film capacitors, power capacitors, power capacitors, tanatalum chip capacitors, aluminum electrolytic capacitors, ultra capacitors, polymer chip capacitors, ceramic multilayer capacitors; chokes and filters, ferrites, accessories for ferrite cores, namely, bobbins, springs, yokes, clips, clamps, bands, cases, covers, electrical feed connectors, magnetostrictive vibrators, bias magnets, trimmers, flanges, ferrite cores; SMT (surface mount technology) inductive resistors, SMT (surface mount technology) power inductive resistors, chokes, repeating coils, EMC (electromagnetic compatibility) filters, filters for shielded rooms, EMC feedthrough components, namely, inductive electric resistors, power inductive electric resistors, surge arresters, switching spark gaps, metal oxide varistors, NTC thermistors, PTC thermistors, microwave bandpass filters, microwave resonators, dielectric ceramic filters, high-frequency modules, microwave modules, LTCC (low-temperature cofired ceramics) modules; SAW (surface acoustic wave) components, namely, SAW (surface acoustic wave) resonators, SAW (surface acoustic wave) filters, SAW (surface acoustic wave) duplexers, BAW (bulk acoustic wave) components, namely, filters, duplexers, film bulk acoustic resonator components, namely, bulk acoustic resonators, bulk acoustic filters, bulk acoustic duplexers, bulk acoustic sensors; data processing equipment, namely, calculators, card punching and sorting machines, computers, printers, plotters, scanners; ferrite beads; filters, namely, electronic filters, filters to control signal frequencies; filters for radio interference suppression; dielectric filters, multiplayer ceramic filters, piezoelectric filters, ceramic filters, ferrite beads filters, 3-terminal filters, EMC filters, filters for phones, clamp filters, noise filters, band pass filters, low pass filters, high pass filters, common mode filters; common mode choke coils, differential mode choke coil; varistors; baluns; power supplies, namely, computer power supplies, power supplies for use with electronic equipment, power supplies for use with industrial equipment; DC to DC converters, DC to AC inverters; uninterruptible power supplies; film solar cells; solar cells; switching power supplies; inverters and converters, namely, torque, electrical, catalytic, frequency converters, ceramic discriminators voltage converters, DC to DC converters; transformers, namely, audio, high voltage, instrument, power, balance-to-unbalance transformers, pulse transformers, pulse transformers for electric computers; pulse transformers; pulse transformers for electric computers; sensors, namely, liquid level, pollutant, pressure, proximity, temperature, timing; temperature sensors, thermistors; thermistors; NTC thermistors, PTC thermistors; temperature responsive reed switch; humidity sensors; electronic/electromagnetic sensors; surface potential sensors, gear tooth sensors; powder level sensors; mechanical sensors; toner density/quantity sensors; toner concentration/residual volume sensors; switches for door latch; door open/shut sensors; electromagnetic sensors; current transformer; compact current transformer; optical sensors; visible radiant optical sensors; discriminators; ceramic discriminators [frequency converters], ceramic discriminators [voltage converters]; resonators; piezoelectric actuators; ferrite magnetostrictive resonators; ceramic resonators; displays, namely, liquid crystal displays, monochrome video displays, color video displays, monochrome displays for mobile equipment, color displays for mobile equipment, monochrome displays for car navigation, color displays for car navigation; organic electro luminescence displays; light emitting diodes; organic light emitting diodes; semiconductor devices, namely, semiconductor chips, semiconductor diodes, semiconductor integrated circuits, semiconductor transistors; semiconductor memories; semiconductor memory units; memory controllers; flash memory controllers; memory cards, flash memory cards for computers, digital cameras, cellular phones, mp3 players, hand-held games; industrial-grade memory cards, for use in severe operating conditions such as high impact, continuous vibration, low and high operating temperatures; memory card adaptors; anechoic chambers; components of electro magnetic compatibility test system, sold individually or in units with each other, namely, monitoring cameras, camera controllers, remote electrical switch modules, electric control panels, computer software for data processing, digital transmitters, namely digital wireless networking, video, audio and radio signal transmitters, digital receivers, namely digital wireless networking, video, audio and radio signal receivers, 3-dimentional manipulators used for holding products in electro magnetic compatibility test environments, antenna positioning devices, namely, antenna rotators, field probe positioners for remote x-y axis positioning in electro magnetic test environments, positioners used for remote positioning of horn antennas in electronic magnetic compatibility test environments, manual vertical masts, adjustable tripods, electronic equipment, namely, field probe stands, video camera stands, namely monopod for video cameras; monitoring cameras; camera controllers; remote switch modules for processing switching commands; control panels, namely, electric control panels for use with computers, televisions, radio equipment; computer software, namely, software for computer game creation, database management, word processing; computer programs, namely, games, computer operating programs; transmitters, namely, radio, telephone, video, optical, pulse; receivers, namely, radio, stereo, telephone, video, piezoelectric; network interface devices, namely, computer interface boards, network interface cards; 3-dimensional manipulators; antenna positioning devices, namely, antenna rotators, field probe positioners for remote x-y axis positioning in electro magnetic test environments, positioners used for remote positioning of horn antennas in electronic magnetic compatibility test environments, manual vertical masts, adjustable tripods; field probe positioners; horn positioners; manual vertical masts; adjustable tripods; field probe stands; video camera stands; camera wall mounts; test benches; test tables; capacitors; electric capacitors; ceramic capacitors; 3 terminal feed trough multilayer chip; electric resistors; capacitors and assembled elements composed of capacitors, multilayer ceramic capacitors and inductors, resistors and coils, choke coils, peaking coils and molded coils all being electronic components; radio frequency (RF) modules; super position modules; super imposition modules; integrated circuit modules; memory expansion modules; rectifier modules; voltage monitor modules; voltage controlled oscillators; high frequency current superimposition; diplexers; antenna switch modules; couplers, namely, acoustic, optical, Radio Frequency directional, optical acoustic, optical directional; ferrite cores; ferrite cores with case; actuators; plungers [machines], plungers [parts of machines], compact plungers [machines], compact plungers [parts of machines]; miniature plungers [machines], miniature plungers [parts of machines]; mechanical drive components, namely plungers, miniature plungers; electric pumps; nebulizers; ultrasonic nebulizers; ultrasonic nebulizer units; recording/reproducing heads; magnetic heads; thermal print heads; head cores for recorders; thin film thermal heads; electro-magnetic absorbing and shielding materials; electromagnetic absorbers; microwave absorbers; inductors; micro inductors; electrical inductors; lead inductors, radial lead inductors; SMD inductors; axial lead inductors; LAN components, namely, wireless LAN receivers, transmitters, access points, wireless LAN modules; devices for wireless radio transmission, namely, routers, receivers, hand-held radios, access points; optical components, namely, optical transmitters, optical isolators, optical circulators, faraday rotators for optical isolators and optical magnetic field sensors, optical attenuators, optical acoustic couplers, optical directional couplers, optical fibers sold as a component of fiber optical cables for the transmission of sounds and images, cables for electrical and optical signal transmission systems, cables for optical signal transmission; optical attenuators; optical couplers; optical splitters; optical filters; optical switches; optical isolator; optical circulator; faraday rotators; cables and fibres for the transmission of sounds and images; cables for electrical and optical signal transmission systems; cables for electrical or optical signal transmission; cables for optical signal transmission; electromagnetic buzzers; electric buzzers; piezoelectric buzzers; piezoelectric receivers; magnets; Plastic Bonded Magnets; Rubber Bonded Magnets; magnets sheets; magnetic cores; factory automation system and equipment, namely, component inserting machines, bulk feeding machines, component sequencing machines, laser marking systems, chip component mounting machines; wafer processing equipment for the manufacture and processing of semiconductors and electronic components; semiconductor manufacturing equipment for industrial plants; Load Port :station for supporting a semiconductor wafer transporting container where the cover of the transporting container is separated or separable from the transporting container; component inserting machines; bulk feeding machines; components sequencing machines; laser marking systems; chip component mounting machines; computer hardware; computer software, namely, tutorial software for general computer skills training, computer software featuring instruction in the fields of language, arithmetic, mathematics, social studies, science, music, art, home economics, health and physical education, ethics, reading, spelling, teaching and writing, computer software for testing compatibility of computer programs, computer software for use with power protection devices for monitoring and automatic shutdown of computer systems, computer emulation software, computer software featuring instructions and use for electronic mail, computer software for creating graphical interfaces, computer software for use in database management, computer software for document processing, computer software for use in computer security, namely virus detection and virus removal software, internet security software, enterprise security software, intrusion detection software, fire wall software, privacy control software, content filtering software; computer software for use in the development of computer programs, programming languages, toolkits and compilers; computer software for use in developing, compiling, executing and managing other computer programs, on computers, computer networks and global computer networks, computer software for use in navigating, browsing transferring information and distributing and viewing other computer programs, on computers, computer networks and global computer networks; blank magnetic data carriers, namely floppy discs, hard discs, plastic cards with a magnetic strip, blank magnetic tapes, blank magnetic recording discs, blank recording discs, namely floppy discs, cd's, dvd's, hard discs, for recording audio, visual and digital data; memory cores; resonant circuits; electric and electronic signal isolators for the telecommunications, automotive electronics and industrial and consumer electronics industries; circulators; high-frequency magnetic materials for the manufacture and processing of electronic components, namely magnetic powder, magnetic alloys, magnetic substrates, magnetic blocks, magnetic ingots; communication devices, namely, cellular phones, two-way radios; iron cores; metal foil resistors; delay lines; inverter ballasts; fluorescent lamp ballast for electric lights; power combiners and splitters; directional couplers; double balance mixers; terminations; transducers; piezoelectric ceramic transducers; accelerometers; high voltage units; electrodes; electrodes for electrolytic, (electroplating waste water and protection of water tanks against electrolytic corrosion, electromagnetic shields); IC (integrated circuit) for data processing machine; electronic circuit board; electronic circuit cards; electronic circuits recording programs for hand-held electronic games using liquid crystal displays; headphones; microwave ferrites; magnetic material, namely magnets and magnetizers for recording sound and audio, handling, retrieval and storage of data; magnetic material, namely magnetic powder, magnetic alloys, magnetic substrates, magnetic blocks, magnetic ingots; magnetic material for microwave frequency range; antennas; strip lines; strip lines, antennas and fibre optic cables for microwave signal transmission; batteries, namely, automotive batteries, electric vehicle batteries, cordless tool batteries, camera batteries, video camera batteries, cellular phone batteries, smart phone batteries, general purpose batteries, hearing aid batteries, watch batteries, earphone batteries, audioplayer batteries, PDA (personal data assistance) batteries, computer batteries, tablet batteries, motorbike batteries.