According to Bloomberg:
Apple is infringing 10 patents related to mobile phones, Samsung said in a lawsuit yesterday in federal court in San Jose, California. The Suwon, South Korea-based company, which sells the Galaxy smartphone and tablet, claims Apple is using Samsung’s inventions without paying.
The lawsuit intensifies a legal dispute that began when Cupertino, California-based Apple sued Samsung earlier this month, claiming the Galaxy products “slavishly” copied iPad and iPhone technology and design. Samsung, which is also a supplier of some Apple chips, retaliated last week with lawsuits in Seoul, Tokyo and Mannheim, Germany.
More to follow after I have reviewed the complaint.