Issued Patents All Time
Showing 1–25 of 62 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11895375 | Display device and operation method thereof | Gi Hoon Park, Ja Yoon Koo, Jae-ook Kwon, Jeung Hyung Park | 2024-02-06 |
| 11356744 | Display device and operation method thereof | Gi Hoon Park, Ja Yoon Koo, Jae-ook Kwon, Jeung Hyung Park | 2022-06-07 |
| 10164470 | Wireless power transmission circuit | Chang-Hyun Lee, Suk-Hyeon Yoon, Hyung Jun Cho, Jun-Gi Choi, Jin-Ho Yoo | 2018-12-25 |
| 9717411 | Intraocular pressure sensor and method for manufacturing same | Byung-Joo Kang, Ji Sung Jo | 2017-08-01 |
| 9722556 | RF transformer for differential amplifier | Mi Lim LEE | 2017-08-01 |
| 9685908 | Variable capacitor used in integrated circuit of differential structure | Mi Lim LEE, Ga Yeon Ko | 2017-06-20 |
| 9680427 | Power amplifier having stack structure | Ho Yong Hwang | 2017-06-13 |
| 9660595 | Linear amplifier using nonlinear amplifying stage | Jong Hoon Park | 2017-05-23 |
| 9595498 | Semiconductor memory device having pads | Seong-Hwi Song, Yong-Ju Kim, Sung Woo Han, Hee Woong Song, Ic-Su Oh +5 more | 2017-03-14 |
| 9520838 | Inverter type power amplifier | Jong Hoon Park, Chang-Hyun Lee | 2016-12-13 |
| 9509375 | Wireless transceiver circuit with reduced area | Chang-Hyun Lee, Suk-Hyeon Yoon, Hyung Jun Cho, Jun-Gi Choi, Jin-Ho Yoo | 2016-11-29 |
| 9503036 | Power amplifier having stack structure | Ho Yong Hwang | 2016-11-22 |
| 9460848 | Antenna for inter-chip wireless power transmission | Chang-Hyun Lee | 2016-10-04 |
| 9425865 | Wireless chip for chip-to-chip wireless transfer | Chang-Hyun Lee | 2016-08-23 |
| 9374035 | Oscillator with differential structure | Mi Lim LEE | 2016-06-21 |
| 9341530 | Biocompatible pressure sensor and manufacturing method thereof | Soo Hyun Lee, Ji Yoon Kang, Byung-Joo Kang | 2016-05-17 |
| 9246206 | Transmission-line transformer in which signal efficiency is maximised | Jong Hoon Park | 2016-01-26 |
| 9214904 | Differential power amplifier using mode injection | Chang-Hyun Lee | 2015-12-15 |
| 9209145 | Semiconductor memory device having pads | Seong-Hwi Song, Yong-Ju Kim, Sung Woo Han, Hee Woong Song, Ic-Su Oh +5 more | 2015-12-08 |
| 9190372 | Semiconductor memory device having pads | Seong-Hwi Song, Yong-Ju Kim, Sung Woo Han, Hee Woong Song, Ic-Su Oh +5 more | 2015-11-17 |
| 9159628 | Combination-type transistor and method for manufacturing same | Jong Hoon Park | 2015-10-13 |
| 9130524 | Linear amplifier and multistage linear amplifier | Jong Hoon Park, Chang-Hyun Lee | 2015-09-08 |
| 9093525 | Multi-gate transistor | Jong Hoon Park | 2015-07-28 |
| 9019013 | Power amplifier using differential structure | Jong Hoon Park | 2015-04-28 |
| 8975999 | Transformer using symmetrical printing pattern | Byung-Joo Kang, Sung Hun AHN, Ho Yong Hwang | 2015-03-10 |