Sony dominates U.S. patent filings related to virtual reality, followed by IBM, Samsung, Microsoft and Canon. Magic Leap and Reveo are the leading startups when it comes to published patents related to VR. Microsoft, Sony and Qualcomm have the most published patents related to augmented reality, although they do not necessarily lead in the number of AR inventions. Osterout Group and Magic Leap are the clear leaders in published AR patents. All the companies on these lists have far fewer inventions than patents because multiple patents may be included in a single invention. Continue reading Patents, Investments Point to Significant Future for VR and AR