Issued Patents All Time
Showing 1–25 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12422392 | Gas sensor device based on metal oxide foam | Hyeji Park, Gigap Han, Heeman Choe | 2025-09-23 |
| RE50525 | Radiation-tolerant unit MOSFET hardened against single event effect and total ionization dose effect | Young Tak Roh | 2025-08-05 |
| 12074502 | Generator-driving device using magnetism | — | 2024-08-27 |
| 11771914 | Laser therapy device and light transmitting member | Sung Jin LIM | 2023-10-03 |
| 11432901 | Spring arm for laser treatment apparatus and laser treatment apparatus including same | Hyun Woong Yoon, Jong Oe Bae | 2022-09-06 |
| 11376070 | Medical laser device | — | 2022-07-05 |
| 11273321 | Phototherapy apparatus, method for operating same, and treatment method using same | — | 2022-03-15 |
| 10890796 | Electronic device including emissivity control layer | Ki Taek Lee, Hae-Jung Yang, Hee-youb Kang, Young-Rok Oh | 2021-01-12 |
| 10756028 | Radiation-tolerant unit MOSFET hardened against single event effect and total ionizing dose effect | Young Tak Roh | 2020-08-25 |
| 10756167 | Radiation-tolerant unit MOSFET hardened against single event effect and total ionization dose effect | Young Tak Roh | 2020-08-25 |
| 10748488 | Display device and a method for driving the same | — | 2020-08-18 |
| 10439353 | Laser apparatus | — | 2019-10-08 |
| 10363431 | Phototherapy apparatus, method for operating same, and treatment method using same | — | 2019-07-30 |
| 10340652 | Laser device and method for driving laser device | — | 2019-07-02 |
| 9392653 | Organic light emitting display device | Min-Weun Kim | 2016-07-12 |
| 9324770 | Organic light emitting display devices and methods of manufacturing organic light emitting display devices | — | 2016-04-26 |
| 9087609 | Multi-bit memory device | Woo Young Kim | 2015-07-21 |
| 9041181 | Land grid array package capable of decreasing a height difference between a land and a solder resist | Myung-Kee Chung, Kun-dae Yeom | 2015-05-26 |
| 8907380 | Radiation tolerant dummy gate-assisted n-MOSFET, and method and apparatus for modeling channel of semiconductor device | Min Su Lee | 2014-12-09 |
| 8509279 | Solid dye resonator, and solid dye laser handpiece comprising same | — | 2013-08-13 |
| 8194171 | Apparatus for optically combining visible images with far-infrared images | Hyun-hwa Oh, Chi-Ho Hwang, Seong-deok Lee, Yong Soo Lee, Won-hee Choe +2 more | 2012-06-05 |
| 8173280 | Nickel oxide film for bolometer and method for manufacturing thereof, and infrared detector using the same | Dong Soo Kim, Yong Soo Lee | 2012-05-08 |
| 7983066 | Passive matrix-addressable memory apparatus | Woo Young Kim, Chi-Ho Hwang, Yong Soo Lee, Sang Youl Kim, Du-Youn Ka | 2011-07-19 |
| 7765681 | Fabrication method of an RF MEMS switch | Jae-Yeong Park | 2010-08-03 |
| 7642167 | SON MOSFET using a beam structure and method for fabricating thereof | Il Woong Kwon, Yong Soo Lee | 2010-01-05 |