TELEPHONES RADIO PAGERS

Brand Owner (click to sort) Address Description
BLUELINE 1793161 ONTARIO INC. 199 Bay Street, Commerce Court West Toronto, Ontario M5L1A9 Canada Telephones and radio pagers;BLUE LINE;The stippling is a feature of the mark and does not denote color.;
CALAO PHILIPS CONSUMER COMMUNICATIONS B.V. Groenewoudseweg 1 Eindhoven Netherlands Telephones and radio pagers;
ICANA PHILIPS CONSUMER COMMUNICATIONS B.V. Groenewoudseweg 1 Eindhoven Netherlands Telephones and radio pagers;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. A multiple power mode amplifier provides a low and a high power mode without using switches. This amplifier may be used in radio frequency (RF) applications such as mobile telephones, pagers, portable digital assistants, and wireless e-mail devices. In the low power mode, the power consumption of the amplifier is reduced, which will increase operation time, especially important for battery-operated devices. In one implementation, the amplifier includes a number of impedance matching network units (130, 140, 150, and 160), impedance transformer (170), and a power stage (120). An implementation provides further power consumption savings by modulating a bias of an amplifier stage.