Hisense

Touchstream Technologies is suing Hisense and its various subsidiaries for patent infringement. The lawsuit centers on Touchstream's patented technology, likely related to streaming or interactive TV features used in Hisense's smart televisions and media platforms. The case, filed in federal court in Texas, seeks damages for alleged unauthorized use of the patented innovation.

Koninklijke Philips and Philips North America are suing Hisense and its subsidiaries for patent infringement in federal court. The case involves a patent dispute, though the specific patent number and technology at issue are not identified in the available case information. The lawsuit targets Hisense's U.S. operations and manufacturing entities.