QUADLINK

apparatus for transmission of communication, excluding communication software that facilitates collaboration among individuals and organizations; oscillator; radio receivers and transmitters; digital-to-analog converter; analog-to-digital converter; frequency synthesizer; communication modem; integrated circuits chips used for wireless and wireline digital communication; integrated circuits; electronic circuits; semiconductor chips; very large-scale semiconductor integrated circuits (VLSI)

technology consultation in the field of apparatus and engineering of integrated circuits for use in transmission of communication; transportation and traffic planning services; consulting services in the fields of energy measurement to improve energy efficiency; design and development of integrated circuits chips; design and development of semiconductor chips; design and development of wireless communication systems for transmission and reception of voice, data and video, excluding the design and development of communication software that facilitates collaboration among individuals and organizations; design for others of integrated circuits and integrated circuit cores for use in wireless communications and wireless communication equipment and apparatus and digital signal processors (DSP); design of integrated circuits, communication hardware and software and computer networks for others, excluding the design of communication software that facilitates collaboration among individuals and organizations; development of technologies for the fabrication of circuits for wireless communication, electronic data processing, consumer electronics and automotive electronics