The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 07, 2026
Filed:
Oct. 31, 2022
Icerti Co., Ltd, Daejeon, KR;
Young Hu Kim, Seoul, KR;
Nam Kyu Kim, Seoul, KR;
Yong Man Jeong, Seoul, KR;
Hyun Su Kim, Seoul, KR;
Hyun Gi Kim, Seoul, KR;
ICERTI CO., LTD, Daejeon, KR;
Abstract
A method of encrypting data, performed by a computer system includes: dividing transmission target data into an arbitrary number of blocks; selecting an encryption key generation target block to be used for extracting an encryption key from among the plurality of divided blocks; generating an encryption key based on the encryption key generation target block; selecting an encryption target block from among remaining blocks excluding the encryption key generation target block; and encrypting the encryption target block based on the generated encryption key.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile