A4Tech(7) Anker(1) Apple(3) Approx(10) Asus(1) Azio(4) Belkin(2) Bitmore(3) Conceptum(4) Connectland(2) Crypto(1) Dell(10) DeLock(2) Element(13) Energenie(1) Esperanza(15) FanTech(4) G-Cube(5) Gembird(14) Genius(8) Gigabyte(4) Grundig(1) Gyration(2) HAMA(3) HannSpree(1) Havit(9) HP(14) iPazzPort(1) Kanex(1) Kensington(3) KeySonic(3) Konig(1) Lamtech(6) Lenovo(6) LG(1) LMP(2) Logic(3) Logickeyboard(5) LogiLink(1) Logitech(31) Matias(1) Measy(1) MediaRange(1) Microsoft(28) Minix(2) Mobilis(2) Modecom(8) MSI(1) Natec(10) NOD(6) OEM(11) Omega(5) Powertech(13) Q-Tech(1) Qwerky Toys(1) Rebeltec(9) R-Go Tools(1) Riitek(9) Roline(1) Sandberg(8) Sansun(1) Satechi(1) Savio(2) Targus(3) Tecknet(1) Tracer(4) Tronsmart(1) Trust(11) TV Game Host(1) Vakoss(2) Venz(1) Viboton(1) Viewcon(1) Visiontek(1) Wacom(1) Weibo(3) Wintech(1) Zagg(2) Zalman(1) Zornwee(2)