This inventor holds 3 USPTO granted patents and 2 published patent applications and 1 EPO patent. Top assignees: Yangtze Memory Technologies Co., Ltd., Yangtze Memory Technologies., Ltd.. Active years: 2025-2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
2 out of 1,190 
1 out of 291 Years Active: 2025-2026
Title: Zhefan Li: Innovator in Memory Technology
Introduction
Zhefan Li is a prominent inventor based in Wuhan, China. He has made significant contributions to the field of memory technology, particularly through his innovative approaches to memory operation methods.
Latest Patents
Zhefan Li holds a patent for an "Operation method of memory, memory and memory system." This patent outlines methods for operating memory devices and systems. One of the key aspects of his invention includes a strategy for repairing defective memory cell rows before packaging, which enhances the reliability and efficiency of memory systems.
Career Highlights
Zhefan Li is associated with Yangtze Memory Technologies Co., Ltd., where he applies his expertise in memory technology. His work focuses on developing advanced memory solutions that address current challenges in the industry.
Collaborations
Zhefan Li collaborates with notable colleagues, including Xiaodong Mei and Huangpeng Zhang. Their combined efforts contribute to the advancement of memory technology and innovation within their organization.
Conclusion
Zhefan Li's contributions to memory technology through his patent and work at Yangtze Memory Technologies Co., Ltd. highlight his role as an influential inventor in the field. His innovative methods are paving the way for future advancements in memory systems.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile