New York, NY, United States of America

Yikai Feng

This inventor holds 2 USPTO granted patents. Top assignee: The Bank of New York Mellon Corporation. Active years: 2025-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yikai Feng. Retrieved from https://idiyas.com/inventor/yikai-feng

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


% Patents Active = 50.0

Average Co-Inventor Count = 3.0

ph-index = 1


Company Filing History:


Years Active: 2025-2026

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2 patents (USPTO):Explore Patents

Title: Yikai Feng: Innovator in Neural Network Attention Systems

Introduction

Yikai Feng is a prominent inventor based in New York, NY (US). He has made significant contributions to the field of neural networks, particularly in the area of attention mechanisms. His innovative approach has the potential to enhance the performance of various artificial intelligence applications.

Latest Patents

Yikai Feng holds a patent titled "Differential attention for neural networks." This patent relates to systems and methods that improve attention mechanisms for neural networks. The disclosed system accesses a first array of entries and a second array of entries, where the first array represents a first word embedding generated from one or more first characters of an input, and the second array represents a second word embedding from the one or more second characters of the input. The system generates at least a first difference matrix based on the first array and at least a second difference matrix based on the second array. It determines a difference value based on vectors derived from these matrices and provides the context vector to subsequent layers of the neural network. Yikai Feng has 1 patent to his name.

Career Highlights

Yikai Feng is currently employed at the Bank of New York Mellon Corporation, where he applies his expertise in neural networks and machine learning. His work focuses on developing advanced systems that can process and analyze data more effectively.

Collaborations

Yikai has collaborated with talented individuals such as Christopher Policastro and Abhinav Prasad. These collaborations have fostered an environment of innovation and creativity, leading to advancements in their respective fields.

Conclusion

Yikai Feng is a notable inventor whose work in neural network attention systems is paving the way for future advancements in artificial intelligence. His contributions are significant and continue to influence the development of more efficient neural network architectures.

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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