案件9：February 19, 2008

Guardian Media Technologies Ltd v. Hitachi Ltd et al

CA Central

Real

Patent

Patent Infringement

Plaintiff: Guardian, Media , Technologies Ltd, Guardian Media Technologies Ltd, Guardian Media Technologies Ltd, Guardian Media Technologies Ltd Defendant: Hitachi Ltd, Fujitsu Hitachi Plasma Display Ltd., Hitachi America Ltd, Hitachi Home Electronics (America), Inc.

案件10：December 18, 2007

Guardian Media Technologies v. Daewoo Electronics Corp et al

CA Central

Real

Patent

Patent Infringement

Plaintiff: Guardian Media Technologies, Guardian Media Technologies, Guardian Media Technologies, Guardian Media Technologies Defendant: Daewoo Electronics Corp, Daewoo Electronics America Inc