In the Matter of Certain DC-DC Controllers and Products Containing Same
The ITC issued notice of Inv. No. 337-TA-698, In the Matter of Certain DC-DC Controllers and Products Containing Same. The complaint alleges violations of section 337 by reason of infringement of certain claims of U.S. Patent Nos. 7,315,190, 6,414,470, and 7,132,717; and by reason of trade secret misappropriation. Complainants are Richtek Technology Corp. and Richtek USA, Inc. Respondents are uPI Semicondutor Corp., Advanced Micro Devices, Inc., Sapphire Technology Limited, Best Data Products Inc., d/b/a Diamond Multimedia, Inc., and XFX Technology, Inc. (PDF)
