Location History:
- Shanghai, TW (2017)
- Shanghai, CN (2017 - 2021)
Company Filing History:
6 out of 1,586 
4 out of 647 
2 out of 21 Years Active: 2017-2025
Title: Innovations by Wei-Guo Zhao
Introduction
Wei-Guo Zhao is a prominent inventor based in Shanghai, China. He has made significant contributions to the field of dynamic random access memory (DRAM) technology. With a total of six patents to his name, Zhao's work focuses on enhancing the performance and reliability of memory modules in computing systems.
Latest Patents
Zhao's latest patents include a test system and test method for dynamic random access memory modules of Intel systems. This invention discloses a test system that comprises at least one memory module slot and a processing unit. During testing, the memory temperature sensing of a BIOS is disabled through the operating system. The system detects an operation register in the Intel central processing unit that connects to the DRAM module. It then verifies whether the DRAM module is correctly plugged in by using a memory module transfer register. The operation register accesses the EEPROM of the DRAM module, allowing for the writing and reading of test data by switching different storage pages of the EEPROM to complete the test.
Another notable patent is a test system for DRAM modules of AMD systems. This system is designed to verify the information write and read functions of an EEPROM included in the DRAM module. It also consists of at least one memory module slot and a processing unit. After the operating system controls the processing unit, an IC operation register can access the DRAM module through an IC bus. It can write
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