Silicon Labs Hits Quintic With Radio Chip Patent Suit
The Austin, Texas-based plaintiff's lawsuit, lodged Monday in the U.S. District Court for the Western District of Texas, claims the defendants are selling microchips that infringe its patents over the Web.
The patents-in-suit are U.S. Patent Numbers 6,226,506; 7,035,607; 7,200,364; 7,199,650; and 7,355,476.
Silicon Laboratories, which makes integrated circuits for devices including cell phones,...
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