This inventor holds 1 USPTO granted patent and 4 published patent applications. Top assignees: Chosun University, Samsung Electronics Co., Ltd., Snu Rdb Foundation. Active years: 2023.
Company Filing History:
1 out of 120 
1 out of 132,108 
1 out of 549 
Years Active: 2023
Title: Hyungchul Kang: Innovator in Homomorphic Encryption
Introduction
Hyungchul Kang is a notable inventor based in Seoul, South Korea. He has made significant contributions to the field of encryption, particularly through his innovative work in homomorphic encryption. His expertise and dedication to advancing technology have led to the development of a unique patent that addresses critical challenges in data security.
Latest Patents
Hyungchul Kang holds a patent for a "Method and apparatus with encryption based on error variance in homomorphic encryption." This processor-implemented encryption method involves several key steps. It includes receiving data, generating a ciphertext by encrypting the received data, and determining a coefficient of an approximating polynomial for performing a modular reduction on a modulus corresponding to the ciphertext. This determination is based on the error between the approximating polynomial and a modular reduction function. Additionally, the method performs bootstrapping on the ciphertext by executing the modular reduction based on the determined coefficient of the approximating polynomial. This innovative approach enhances the efficiency and security of encrypted data processing.
Career Highlights
Throughout his career, Hyungchul Kang has worked with prominent companies, including Samsung Electronics Co., Ltd. and Snur & Db Foundation. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking projects in the field of technology.
Collaborations
Hyungchul Kang has collaborated with talented individuals such as Yongwoo Lee and Young-Sik Kim. These partnerships have fostered an environment of innovation and creativity, leading to advancements in their respective fields.
Conclusion
Hyungchul Kang's contributions to homomorphic encryption exemplify his commitment to enhancing data security through innovative methods. His patent and career achievements reflect his status as a leading inventor in the technology sector.