Wuhan, China

Cheng Han

This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignee: Yangtze Memory Technologies., Ltd.. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Cheng Han. Retrieved from https://idiyas.com/inventor/cheng-han-ic7wn837

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 2 

% Patents Active = 50.0

Average Co-Inventor Count = 6.0

ph-index = 1


Company Filing History:


Years Active: 2026

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2 patents (USPTO):Explore Patents

Title: Cheng Han - Innovator in Memory Technology

Introduction

Cheng Han is a notable inventor based in Wuhan, China. He has made significant contributions to the field of memory technology, particularly through his innovative patent. His work focuses on enhancing the efficiency and functionality of memory devices.

Latest Patents

Cheng Han holds a patent for a memory device, operation method thereof, memory system, and memory controller. This patent describes a memory device that includes a memory cell array consisting of multiple memory cells. A preset number of these memory cells form a code word. The device features a peripheral circuit that is coupled with the memory cell array. This circuit is designed to obtain M first results corresponding to at least one code word at M target read voltages. It also predicts a valley voltage based on these results and determines a target valley voltage for read operations.

Career Highlights

Cheng Han is currently employed at Yangtze Memory Technologies, Ltd. His role at the company allows him to work on cutting-edge memory technologies and contribute to advancements in the field. His innovative approach has led to the development of efficient memory solutions.

Collaborations

Cheng collaborates with talented coworkers, including Chaofan Xie and Yufei Feng. Their combined expertise fosters a creative environment that drives innovation in memory technology.

Conclusion

Cheng Han is a prominent inventor whose work in memory technology has the potential to impact the industry significantly. His patent reflects his dedication to advancing memory devices and systems.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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