Inventor

CHOI HONG-MOOK

KR24 patents

⚠️ This page may combine multiple inventors who share the name “CHOI HONG-MOOK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CHOI HONG-MOOK

SAMSUNG ELECTRONICS CO LTD

Memory controller with encryption and decryption engine

Method of generating a random permutation, random permutation generating device, and encryption/decryption device having the same

Memory test apparatus and testing method thereof including built-in self test (BIST)

Encryptor/decryptor, electronic device including encryptor/decryptor, and method of operating encryptor/decryptor

Security devices, electronic devices and methods of operating electronic devices

Endecryptor preventing side channel attack, driving method thereof and control device having the same

Computing system having an on-the-fly encryptor and an operating method thereof

Encoder and method for encoding thereof

Host controller and system-on-chip

M6 block cipher system and method for encoding content and authenticating a device

Encryption device and operation method thereof

Security processor performing remainder calculation by using random number and operating method of the security processor

Security device for providing security function for image, camera device including the same, and system on chip for controlling the camera device

Crypto devices, storage devices having the same, and encryption and decryption methods thereof

Encryption device for encrypting data and timestamp, system on chip including the same, and electronic device

Encryption circuit for performing virtual encryption operations

Apparatus and method of authenticating joint test action group (JTAG)

Electronic circuit performing encryption/decryption operation to prevent side- channel analysis attack, and electronic device including the same

Cryptographic device for implementing S-box

Storage device and operating method of storage device

Semiconductor devices and methods of protecting data of channels in the same

CHOI HONG-MOOK

Endecryptor capable of performing parallel processing and encryption/decryption method thereof

Cryptographic device for implementing S-box

LEE HYUN-WOONG

Password system, method of generating a password, and method of checking a password