Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12216102 | Monitoring breathalyzer | Matthew Hogyun Son | 2025-02-04 |
| 11703489 | Monitoring breathalyzer | Matthew Hogyun Son | 2023-07-18 |
| 10978176 | Machine learning systems and methods for predicting risk of renal function decline | Theodore Cha, Hai Po Sun, Chris Kipers, Oliver Fielding, Edward Lee | 2021-04-13 |
| 10222357 | Monitoring breathalyzer | Matthew Hogyun Son | 2019-03-05 |
| 9936245 | Digital television and method of providing graphical user interface using the same | Eun Seon Ahn, Byung Hun Lee, Su Re Bak, Kun Sik Lee | 2018-04-03 |
| 9562889 | Monitoring breathalyzer | Matthew Hogyun Son | 2017-02-07 |
| 9020773 | Calibrating breathalyzer | Matthew Hogyun Son | 2015-04-28 |
| 9015000 | Monitoring breathalyzer | Matthew Hogyun Son | 2015-04-21 |
| 8938687 | Digital television and method of providing graphical user interface using the same | Eun Seon Ahn, Byung Hun Lee, Su Re Bak, Kun Sik Lee | 2015-01-20 |
| 8515704 | Calibrating breathalyzer | Matthew Hogyun Son | 2013-08-20 |
| 8224608 | Calibrating breathalyzer | Matthew Hogyun Son | 2012-07-17 |
| D572811 | Image-displayed air conditioner | Kun Sik Lee, Jeong Hwa Yang | 2008-07-08 |
| 6756292 | Method of forming a quantum dot and a gate electrode using the same | Jang-Eun Lee, Sun-Hoo Park | 2004-06-29 |