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DEVICE AND METHOD FOR PATCHING CODE RESIDING ON A READ ONLY MEMORY MODULE UTILIZING A RANDOM ACCESS MEMORY FOR STORING A SET OF FIELDS, EACH FIELD INDICATING VALIDITY OF CONTENT OF A GROUP, AND FOR RECEIVING AN ADDRESS OF A MEMORY PORTION OF THE READ ONLY MEMORY

US Patent 6463549 · Granted Oct 8, 2002

Estimated economic value: $13,740,000

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