Sigma Designs

Late last month, AMD filed a legal complaint against a number of companies accusing them of infringing its patents covering graphics processing technologies. The company requested the United States International Trade Commission (US ITC) to investigate the matter and, if the ITC finds in their favor, ban products based on chips that infringe on AMD’s intellectual property rights. In its complaint, AMD asserts that products by LG, MediaTek, Sigma Designs and Vizio infringe three patents, two of which were originally filed by ATI Technologies (which AMD acquired in 2006) in early 2000s and one filed by AMD itself. The patents in question cover fundamental aspects of contemporary graphics processing, such unified shaders (‘133), parallel pipeline graphics system (‘506), as well as a graphics processing architecture...

Sigma Designs Updates Z-Wave SoC Portfolio for Affordable Home Automation

The rise of connected devices has brought about an increased interest in home automation amongst consumers. Readers looking for a brief background on the various home automation (HA) technologies...

1 by Ganesh T S on 3/19/2013

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