Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12270349 | System and method for validating validity of sensor using control limit | Jung-Min Lee | 2025-04-08 |
| 10989701 | Method of predicting nitrogen dioxide emission from engine | Kyoung Chan Han, Jun Yong Lee, Kyoung Min Lee, Kyoung-Doug Min, Seung Ha Lee +1 more | 2021-04-27 |
| 10253674 | Device and method of predicting NOx generation amount | Kyoungchan Han, Junyong Lee, Kyoung Min Lee, Kyoungdoug Min, Seungha Lee +2 more | 2019-04-09 |
| 10184418 | Device of predicting pressure of diesel engine and pressure predicting method using the same | Kyoungchan Han, Kyoung Min Lee, Kyoungdoug Min, Seungha Lee, Youngbok Lee | 2019-01-22 |
| 9447738 | Method for controlling variable valve lift apparatus and variable valve lift system | Jang-su Lee, Keun Sang Kim, Hyeungwoo Lee | 2016-09-20 |
| 9243576 | System and method for controlling NOx | Kihoon Nam, Kyoungchan Han, Kyoungdoug Min, Junyong Lee, Wonah Park | 2016-01-26 |
| 8849544 | Method of predicting NOx generation amount | Kihoon Nam, Kyoungchan Han, Kyoungdoug Min, Junyong Lee, Wonah Park | 2014-09-30 |