MUMBAI, India, July 24 -- Intellectual Property India has published a patent application (202417075139 A) filed by Yangtze Memory Technologies Co. , Ltd. on October 04, 2024, for Methods Of Operating Memory System, Memory Systems, And Storage Medium.

Inventors include Fu, Hai; and Wang, Hongbo.

The application for the patent was published on July 17, 2026, under issue no. 29/2026.

Abstract: The present disclosure provides a method for operating a memory system, a memory system and a storage medium. The method includes: providing a logical block management table, wherein the logical block management table includes a first sequence corresponding to identities of M first logical blocks, the identities of the M first logical blocks are constructed as a ring queue, and allocation states of the M first logical blocks are managed through the logical block management table, wherein M is an integer greater than or equal to 2; and allocating, according to an order of the identities of the M first logical blocks in the ring queue, one first logical block whose allocation state is a first state representing an unallocated state to one second logical block among N second logical blocks, wherein N is an integer greater than M, and updating the allocation state of the first logical block in the logical block management table from the first state to a second state representing an allocated state.

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