Eunsang Lee

Title: Eunsang Lee: Innovator in Homomorphic Encryption

Introduction

Eunsang Lee is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of encryption, particularly through his work on homomorphic encryption. With a total of nine patents to his name, Lee's innovations are paving the way for advancements in secure data processing.

Latest Patents

Eunsang Lee's latest patents include an encryption method and apparatus using homomorphic encryption. This method involves generating a ciphertext by encrypting data and bootstrapping the ciphertext through modular reduction based on selected target points for a modulus corresponding to the ciphertext. Another notable patent is for an electronic apparatus and control method, which includes a memory that stores a composite function of at least two polynomials. This apparatus is designed to perform operations on multiple homomorphic ciphertexts and obtain comparison results based on the operation results.

Career Highlights

Throughout his career, Eunsang Lee has worked with leading technology companies, including LG Electronics Inc. and Samsung Electronics Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in encryption technology.

Collaborations

Eunsang Lee has collaborated with notable professionals in his field, including Sanghyun Eim and Young-Sik Kim. These collaborations have contributed to the advancement of his research and the successful development of his patents.

Conclusion

Eunsang Lee's work in homomorphic encryption represents a significant advancement in secure data processing technologies. His contributions through various patents and collaborations highlight his role as a leading inventor in this critical area of innovation.