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Rovi is offering for sale its patent portfolio related to “Digital Rights Management”. This patent portfolio includes: 12 US patents cover DRM technology Dozens of international counterparts Key..

This Sharp portfolio comprises 30 issued US patents across 49 families with counterparts in Japan and Korea. The technology in the portfolio relates to magnetic recording media and magnetic head..

Summary: This portfolio covers wide range of network products/services. US6539544 is useful for system for distributing digital data for game software. US8316082 is useful for content providing..

Summary : This portfolio is a collection of patents featuring many aspects of biometric authentication (e.g. fingerprint, face). Among those listed in a patent list, US8045767 relates to swipe..

3 US issued patents (1 lapsed: US9390284) related to: 1) a personal network system 2) a three dimensional (3D) display system. 3) LAPSED: a self-manageable and secure computer file system that can..