Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11494777 | Enriching transaction request data for maintaining location privacy while improving fraud prevention systems on a data communication network with user controls injected to back-end transaction approval requests in real-time with transactions | Vaduvur Bharghavan, Zhiqiang Zhang | 2022-11-08 |
| 10653045 | Display apparatus | Hyeuk Chang, Joongnyon Kim, Dohyun Koo | 2020-05-12 |
| 10568217 | Display device | Hyeonjun Kim, Jungkyu PARK | 2020-02-18 |
| 10433462 | Digital signage | Donghee Yoon, Injae Chin, Dongjune Kim, Jiyong Lee | 2019-10-01 |
| 10180591 | Display device | Dongil Lee, Sangho Choi, Jungkyu PARK, Myungwhun CHANG | 2019-01-15 |
| 9861007 | Digital signage | Donghee Yoon, Injae Chin, Dongjune Kim, Jiyong Lee | 2018-01-02 |
| 9640174 | Home appliance and operation method thereof | Seonghwan Noh, Sangbae Park, Chansung Jeon | 2017-05-02 |
| 9456525 | Digital signage | Donghee Yoon, Injae Chin, Dongjune Kim, Jiyong Lee | 2016-09-27 |
| 9414516 | Digital sign and method of driving the same | Injae Chin, Jiyong Lee | 2016-08-09 |
| 9338923 | Image display device | Jiyong Lee, Hyunchul Lee | 2016-05-10 |