President Obama has today announced a set of executive actions directed at cracking down on patent-holding firms that interfere with competition and abuse the patent system, reports The Wall Street Journal. Many technology companies, such as Apple, have dealt with multiple lawsuits from so-called "patent trolls," which aim to make money through licensing fees.Mr. Obama's actions, which include measures he wants Congress to consider, are intended to target firms that have forced technology companies, financial institutions and others into costly litigation to protect their products. These patent-holding firms amass portfolios of patents more to pursue licensing fees than to build new products. The firms say they are doing nothing wrong,
