Company Filing History:
6 out of 131,611 
1 out of 5 Years Active: 2024-2025
Title: Innovations of Maksim Deriabin in Homomorphic Encryption
Introduction
Maksim Deriabin is a notable inventor based in Suwon-si, South Korea. He has made significant contributions to the field of cryptography, particularly in homomorphic encryption. With a total of 6 patents to his name, Deriabin is recognized for his innovative approaches to secure data processing.
Latest Patents
Maksim Deriabin's latest patents include a homomorphic encryption apparatus and method. This invention discloses a homomorphic encryption apparatus that comprises one or more processors and memory. The memory stores instructions that, when executed, enable the processors to receive a blind rotation key for performing a blind rotation operation. The apparatus also receives an operand ciphertext of the blind rotation operation, generates a first ciphertext by performing addition of a polynomial representation based on the blind rotation key and the operand ciphertext, and generates a target ciphertext through key switching and accumulative multiplication based on the first ciphertext. Another significant patent is an apparatus and method with homomorphic encryption. This method involves generating a second ciphertext with a second total number of dimensions by performing a key switching operation using a key-switching key. The second ciphertext is encrypted by a second secret key, based on a homomorphic encrypted first ciphertext on a first modulus encrypted by a first secret key.
Career Highlights
Maksim Deriabin is currently employed at Samsung Electronics Co., Ltd., where he continues to push the boundaries of innovation in encryption technologies. His work has been instrumental in enhancing data security measures in various applications.
Collaborations
Maksim has collaborated with talented coworkers such as Jieun Eom and Andrey Kim, contributing to a dynamic and innovative work environment.
Conclusion
Maksim Deriabin's contributions to homomorphic encryption represent a significant advancement in the field of cryptography. His innovative patents and work at Samsung Electronics Co., Ltd. highlight his role as a leading inventor in this critical area of technology.