Traders said they had heard that ZTE had lost a patent lawsuit with Ericsson and had to pay a penalty of EUR500 million (US$640.83 million), although a ZTE executive told Reuters that the outcome of the lawsuit was not out yet.

Sony Ericsson has blamed the the Japanese earthquake for a EUR50 million (US$71 million) loss during the three months to June.

Mosaid Technologies has announced that it is suing HTC America and Sony Ericsson Mobile Communications (USA) for infringing three US patents that are essential to all cellular telephones that implement the emergency 911 (E-911) standard, as mandated by the US Federal Communications Commission (FCC).

HTC, Samsung, LG, Motorola and Sony Ericsson drove Android shipments in the first quarter, with each vendor shipping well over three million devices, said Canalys Principal Analyst Pete Cunningham.

STMicroelectronics, Europe's largest chipmaker, fell the most in six weeks in Milan trading after saying second-quarter sales will be held back by a decline at its joint venture with Ericsson. Dubbed ST- Ericsson, the venture is completing a shift to a new lineup targeting smartphone and tablet markets.

Earlier this year, TeliaSonera picked the same two companies to supply its faster networks using the Long Term Evolution (LTE) technology in Sweden and Norway.

CEO Nordberg said that Sony Ericsson is unlikely to create its own tablet-style personal computer. Sony is likely to produce any tablet that Sony Ericsson sells in the future, he added.

Ericsson, the world's largest maker of telecom network equipment, said Friday that an industry-wide shortage of key components had contributed to an 8 percent decline in sales in the second quarter, echoing concerns raised earlier this week by Nokia.

Sony Ericsson posted its second consecutive quarterly profit Friday as strong sales of newly launched mobile phones in the second quarter helped reverse heavy year-earlier losses.

Ericsson has withdrawn its complaint to the European Commission regarding Qualcomm's WCDMA (3G) licensing activities. The company will, however, continue its ongoing dialogue with competition authorities around the world in relation to Qualcomm's licensing practices.

A day after the Korea Communications Commissions (KCC) announced that Ericsson will build a Korea-based R&D center and create more than 1,000 jobs over the next five years, a company spokesman has said the announcement was merely a government "guesstimate."

Sony Ericsson has announced that Najmi Jarwala, President of Sony Ericsson USA and Head of Region North America (comprising the US and Canada markets), has chosen to leave the company at the end of March to pursue other career opportunities.

A group of leaders in the wireless industry comprised of Alcatel-Lucent, Ericsson, Huawei, Kineto Wireless, LG Electronics, Motorola, Nortel, Samsung, Starent Networks, T-Mobile and ZTE have announced a joint effort, referred to as the Voice over LTE via Generic Access (VoLGA) Forum

STMicroelectronics and Ericsson has announced the closing of their agreement merging Ericsson Mobile Platforms and ST-NXP Wireless into a 50/50 joint venture. The deal was completed on the terms originally announced on August 20, 2008. Ericsson contributed US$1.1 billion net to the joint venture, out of which US$0.7 billion was paid to ST.