Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11520091 | Coloring pattern structure and method of manufacturing the same | So Hye CHO, Seung Yong Lee, Kwang-Deok Choi, In Uk Baek, Yun-Hee Kim | 2022-12-06 |
| 11483445 | Temperature estimation of DC motor based on sensing voltage | Hyoungil Kim, Yong You | 2022-10-25 |
| 11431277 | Temperature estimation of step motor based on sensing voltage thereof | Yong You, Hyoungil Kim | 2022-08-30 |
| 11424375 | Photoelectronic device, photodiode, and phototransistor | Geun-Young Yeom, Ki Seok Kim, Ki Hyun Kim, You Jin JI | 2022-08-23 |