Shanghai, China

Haihua Zhai

This inventor holds 1 USPTO granted patent. Top assignee: Shanghai Iluvatar Corex Semiconductor Co., Ltd.. Active years: 2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Haihua Zhai. Retrieved from https://idiyas.com/inventor/haihua-zhai

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


% Patents Active = 100.0

Average Co-Inventor Count = 6.0

ph-index = 1


Company Filing History:


Years Active: 2022

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1 patent (USPTO):Explore Patents

Title: Innovations of Haihua Zhai in Convolutional Neural Networks

Introduction: Haihua Zhai is a prominent inventor based in Shanghai, China. He has made significant contributions to the field of data processing, particularly through his innovative work on convolutional neural networks. His expertise and creativity have led to the development of a unique data reuse method that enhances the efficiency of neural network accelerators.

Latest Patents: Haihua Zhai holds a patent for a "Data reuse method based on convolutional neural network accelerator." This invention involves a sophisticated system that includes a tile scanning module, which receives command information to divide a CNN job into tile blocks. The method optimizes memory usage and processing speed by generating coordinates for tile blocks and efficiently managing data flow between memory and processing units.

Career Highlights: Zhai's career is marked by his role at Shanghai Iluvatar Corex Semiconductor Co., Ltd., where he has been instrumental in advancing semiconductor technologies. His innovative approach to data processing has positioned him as a key figure in the industry, contributing to the development of cutting-edge solutions.

Collaborations: Throughout his career, Haihua Zhai has collaborated with talented professionals, including Yile Sun and Pingping Shao. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion: Haihua Zhai's contributions to the field of convolutional neural networks exemplify the impact of innovative thinking in technology. His patent and work at Shanghai Iluvatar Corex Semiconductor Co., Ltd. highlight his commitment to advancing data processing methods.

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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