FullView claims Microsoft's "RoundTable" camera, which provides panoramic views, violates its patent, in San Francisco Federal Court.
Technology Properties Ltd. and Patriot Scientific Corp. filed six lawsuits in Marshall, Texas, Federal Court, claiming computer companies violate their microprocessor patents. Defendants include Acer, HTC America, Gateway, and ASUSTeK Computer.
VTran Media Technologies claims Astound Broadband's and Wave Broadband's video-on-demand products violate its patents, in Seattle Federal Court.
Read the Top 8
Sign up for the Top 8, a roundup of the day's top stories delivered directly to your inbox Monday through Friday.