Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11876917 | Authentication apparatus and method | Dong Kyue Kim, Byong Deok Choi | 2024-01-16 |
| 11729005 | Apparatus and method for processing authentication information | Dong Kyue Kim, Byong Deok Choi, Dong Hyun Kim | 2023-08-15 |
| 11003075 | Apparatus and method for generating physical unclonable function by modifying photo mask of semiconductor process | Byong Deok Choi, Dong Kyue Kim | 2021-05-11 |
| 10958451 | Authentication apparatus and method | Dong Kyue Kim, Byong Deok Choi | 2021-03-23 |
| 10848328 | Apparatus and method for processing authentication information | Dong Kyue Kim, Byong Deok Choi, Dong Hyun Kim | 2020-11-24 |
| 10423067 | Apparatus and method for generating physical unclonable function by modifying photo mask of semiconductor process | Byong Deok Choi, Dong Kyue Kim | 2019-09-24 |
| 10263781 | IC chip and authentication method for user authentication | Byong Deok Choi, Dong Kyue Kim, Sang Seon Park, Dong Hyun Kim | 2019-04-16 |
| 10235261 | Apparatus and method for testing randomness | Dong Kyue Kim, Byong Deok Choi | 2019-03-19 |
| 10193701 | Apparatus and method for processing authentication information | Dong Kyue Kim, Byong Deok Choi, Dong Hyun Kim | 2019-01-29 |
| 10033814 | Vehicle security network device and design method therefor | Dong Kyue Kim, Byong Deok Choi | 2018-07-24 |
| 9996836 | IC chip for preventing identification key leak and authorization method thereof | Dong Kyue Kim, Byong Deok Choi, Dong Hyun Kim, Sang Seon Park | 2018-06-12 |
| 9876647 | Apparatus for providing PUF-based hardware OTP and method for authenticating 2-factor using same | Dong Kyue Kim, Byong Deok Choi, Dong Hyun Kim | 2018-01-23 |
| 9787670 | Apparatus and method for authentication between devices based on PUF over machine-to-machine communications | Dong Kyue Kim, Byong Deok Choi, Dong Hyun Kim, Sang Seon Park, Bong Jae Jin | 2017-10-10 |
| 9722786 | Apparatus and method for processing authentication information | Dong Kyue Kim, Byong Deok Choi, Dong Hyun Kim | 2017-08-01 |