Harbor Island Dynamic LLC (HID), a subsidiary of Quest Patent Research Corporation (QPRC), has filed its first litigation, suing Samsung (2:24-cv-00140) in the Eastern District of Texas. The defendant is alleged to infringe four patents through the provision of products, including “smartphones, tablets, and other similar devices”, that incorporate certain Samsung image sensors (including some integrated into downstream products from Samsung customers Alphabet (Google), Lenovo (Motorola Mobility), and Leopard Imaging) and switching circuits.