Issued Patents 2018
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9997148 | Apparatus and method of sound modulation using touch screen with pressure sensor | Kwang Su Cho, Chang Kyu Choi, Choon Sung Nam | 2018-06-12 |
| 9932242 | Method for manufacturing cathode active material for lithium secondary battery | Jung In Yeon, Kook Hyun Han, Seong Ho Lee | 2018-04-03 |
| 9928467 | Apparatus for forecasting water demand | — | 2018-03-27 |
| 9869292 | System for controlling water turbine generator for waterworks | — | 2018-01-16 |