Patriot Scientific Sues Chip Makers Over Variable Clock Speed Patent
Fujitsu was sued in the U.S. District Court for the Northern District of California; Toshiba in the U.S. District Court for the Southern District of New York; and NEC in the U.S. District Court for the Eastern District of New York, Central Islip Branch.
The company sued Sony over the same patent on Dec. 22.
In 2001, Patriot...
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