Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10122268 | Voltage generators and systems | Sang Jo Seo, Tae Heui Kwon | 2018-11-06 |
| 9882470 | Voltage generators and systems | Sang Jo Seo, Tae Heui Kwon | 2018-01-30 |
| 9645016 | Temperature sensor | — | 2017-05-09 |
| 9312843 | Comparison circuit and impedance calibration circuit using the same | — | 2016-04-12 |
| 9184749 | Impedance calibration circuits | — | 2015-11-10 |
| 9134183 | Temperature sensor | Saeng Hwan Kim | 2015-09-15 |
| 8952746 | Semiconductor apparatus | — | 2015-02-10 |
| 8876374 | Temperature sensor | — | 2014-11-04 |
| 8390368 | Internal voltage generating circuit | — | 2013-03-05 |