Company Filing History:
Years Active: 2023-2025
Title: Innovations of Ming-Chung Tsai in Homomorphic Encryption
Introduction
Ming-Chung Tsai is a prominent inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of homomorphic encryption, particularly in the design of computational systems. With a total of six patents to his name, Tsai's work focuses on enhancing security in public-key and semi-public-key systems.
Latest Patents
One of his latest patents is titled "Method of designing one-way computational system in QAP-based homomorphic encryption." This inventive concept outlines a method for designing a one-way computational system applied to n-qubit encode operations of a k-qubit action for both public-key and semi-public-key schemes. The method involves preparing a tensor-product operator and decomposing it into two parts, providing correction and encoding operators, and ensuring appropriate permutations to maintain the nilpotent condition.
Another notable patent is the "Method of designing a multi-party system in QAP-based homomorphic encryption." This method enhances the security of public-key and semi-public-key systems by increasing the number of model and data providers. It encodes plaintexts from multiple data providers into ciphertexts, aggregates them, and prepares a model operation for encrypted computation in a cloud environment.
Career Highlights
Ming-Chung Tsai is currently employed at the National Applied Research Laboratories, where he continues to innovate in the field of encryption technologies. His work has been instrumental in advancing the capabilities of homomorphic encryption, making it more secure and efficient.
Collaborations
Tsai collaborates with Zheng-Yao Su, who is also a key contributor in their research endeavors. Their partnership has led to significant advancements in their projects, particularly in the realm of encryption.
Conclusion
Ming-Chung Tsai's contributions to homomorphic encryption demonstrate his commitment to enhancing security in computational systems. His innovative methods and collaborative efforts continue to shape the future of encryption technologies.