Question: The mobile phone LG VX9400 was one of the first two phones on the market to support live mobile TV broadcasts using a technology developed by a company headquartered where?
Sentence (from "Qualcomm"): Qualcomm's wholly owned subsidiary, Qualcomm Technologies, Inc. (QTI), operates substantially all of Qualcomm's R&D activities, as well as its product and services businesses, including its semiconductor business, Qualcomm CDMA Technologies.
Relevant evidence: No