Rambus slams on “patented legal professional”

Rambus has become a "patented legal professional". After the issue of memory controller patents, Rambus once again shot, but this time the scope of the object is wider and the impact is even greater.

According to Rambus, since the full acquisition of Dr. William Dally's Velio Communications in 2003, it has obtained exclusive licenses for the Dally series of patents, but some "restless" companies have used exclusive licenses without consent. Some of the patents.

These "restless" companies are NVIDIA, Broadcom, Freescale, MediaTek, STMicroelectronics, and LSI. The six semiconductor giants were inviting and were sued by the Rambus lawsuit to the US International Trade Commission, accusing the six companies of infringing some of Dambu's patents and other patents that Rambus had exclusively authorized.

The patents infringed include Rambus's patents for PCI-E, SATA, SAS, and DisplayPort interface technologies and some patents for DDR, DDR2, DDR3, Mobile DDR, LPDDR, LPDDR2, and GDDR3 memory controller technologies. The products involved include graphics processors, Media processors, communications processors, and chip sets.

Rambus believes that these companies have used their exclusive patents without consent and have infringed on Rambus. Now Rambus filed a lawsuit requesting the US International Trade Commission to ban the infringement of these “restless” companies and to make appropriate compensation to Rambus.

At present, the United States International Trade Commission has received Rambus's lawsuit request. It is expected that the investigation will be initiated within 30-45 days. We will continue to pay attention to the progress of the incident. Follow-up information may focus on related reports of Superpower.