This inventor holds 1 USPTO granted patent. Top assignee: Samsung Electronics Ltd.. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Hongmook Choi: An Inventor in Encryption Technology.
Introduction
Hongmook Choi is an inventor based in Suwon-si, South Korea. His patent work concerns encryption-device architecture and the operation of encryption systems. He is associated with Samsung Electronics Ltd.
Latest Patents
The provided information lists one patent for Choi: “Encryption Device and Operating Method of Encryption Device.” The invention describes an encryption core circuit that processes input data through a sequence of operations to generate encrypted output data. These operations include a shift-row operation, a permutation operation involving mix-column multiplication, a mix-column addition operation, and a round-key addition operation. An encryption controller circuit controls the encryption core’s operation. Choi’s listed patent portfolio comprises 1 patent.
Career Highlights
Choi’s listed invention reflects work on the design and operation of encryption hardware. The patent describes how distinct circuit components coordinate to transform input data into output data.
Collaborations
The provided information names Gapkyoung Kim and Jaehyeok Kim as Choi’s coworkers. Their specific contributions to the patent are not stated.
Conclusion
Hongmook Choi’s listed patent focuses on an encryption device that combines several processing stages under controller supervision, highlighting his contribution to encryption technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile