Serene is a mobile phone produced as a joint venture between Samsung Electronics and a high-end Danish consumer electronics company founded in what year?
Bang &amp; Olufsen Bang & Olufsen (B&O) (stylized as BANG & OLUFSEN) is a high-end Danish consumer electronics company that designs and manufactures audio products, television sets, and telephones. It was founded in 1925 by and Svend Olufsen, who designed a radio to work with alternating current, a product of significance at a time when most radios were still running on batteries. In 2004, the company opened a factory in the Czech Republic where it employed approximately 250 staff producing mainly audio products.
Valups Valups Corporation is a company based in Seoul, Korea which makes products for watching mobile television.