GigaDevice Semiconductor Assigned Patent

GigaDevice Semiconductor Inc., Beijing, China, has been assigned a patent (11521689) developed by Chen, Minyi, Beijing, China, for “non-volatile memory and operation method thereof and electronic device.”

The abstract of the patent published by the U.S. Patent and Trademark Office states: “A non-volatile memory includes a plurality of blocks and a controller. Each of the plurality of blocks includes a plurality of pages, and each of the plurality of pages includes a plurality of storage units. The controller is configured to perform: receiving an erase command for a target block of the plurality of blocks, executing a read operation on each page of the target block, and executing a first erase operation to apply word line voltages to the plurality of pages, where the word line voltages are determined by a read result of the read operation of each page. An operation method of a non-volatile memory and an electronic device are also provided.”

The patent application was filed on 2021-03-01 (17/187922).