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?

<P0-S0> Qualcomm is an American multinational semiconductor and telecommunications equipment company that designs and markets wireless telecommunications products and services. <P0-S1>  It derives most of its revenue from chipmaking and the bulk of its profit from patent licensing businesses. <P0-S2>  The company headquarters is located in San Diego, California, United States, and has 224 worldwide locations. <P0-S3>  The parent company is Qualcomm Incorporated (Qualcomm), which includes the Qualcomm Technology Licensing Division (QTL). <P0-S4>  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. <SEP> <P1-S0> OMA DRM is a Digital Rights Management (DRM) system invented by the Open Mobile Alliance, whose members represent mobile phone manufacturers (e.g. Nokia, LG, Motorola, Samsung, Sony-Ericsson, BenQ-Siemens), mobile system manufacturers (e.g. Ericsson, Siemens, Openwave), mobile phone network operators (e.g. Vodafone, O2, Cingular, Deutsche Telekom, Orange), and information technology companies (e.g. Microsoft, IBM, Sun). <P1-S1>  DRM provides a way for content creators to set enforced limits on the use and duplication of their content by customers. <P1-S2>  The system is implemented on many recent phones. <P1-S3>  To date, two versions of OMA DRM have been released: OMA DRM 1.0 and OMA DRM 2.0. <SEP> <P2-S0> Digital multimedia broadcasting (DMB) is a digital radio transmission technology developed in South Korea as part of the national IT project for sending multimedia such as TV, radio and datacasting to mobile devices such as mobile phones, laptops and GPS navigation systems. <P2-S1>  This technology, sometimes known as mobile TV, should not be confused with Digital Audio Broadcasting which was developed as a research project for the European Union. <P2-S2>  DMB was developed in South Korea as the next generation digital technology to replace FM radio, but the technological foundations were laid by Prof. Dr. Gert Siegle and Dr. Hamed Amor at Robert Bosch GmbH in Germany. <P2-S3>  The world's first official mobile TV service started in South Korea in May 2005, although trials were available much earlier. <P2-S4>  It can operate via satellite (S-DMB) or terrestrial (T-DMB) transmission. <P2-S5>  DMB has also some similarities with the main competing mobile TV standard, DVB-H. <SEP> <P3-S0> The LG VX9400 is a mobile phone manufactured by LG Electronics. <P3-S1>  This CDMA phone is supplied by Verizon Wireless in the United States. <P3-S2>  It was one of the first two phones on the market to support live mobile TV broadcasts using Qualcomm's MediaFLO technology. <P3-S3>  (Samsung's SCH-U620 was the other.) <P3-S4>  The unique design of the QVGA display allows it to swing up into landscape orientation for TV viewing. <P3-S5>  Other key features of the VX9400 includes stereo Bluetooth, a Secure Digital memory card slot, digital music player, EVDO high-speed data connectivity, and speakerphone.