Issued Patents All Time
Showing 1–25 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11870471 | Digital radio frequency transmitter and wireless communication device including the same | Youngsea Cho, Jiseon Paek, Daechul Jeong | 2024-01-09 |
| 11736115 | Analog-digital converter and operating method thereof | Youngsea Cho, Jiseon Paek, Seunghyun Oh | 2023-08-22 |
| 11552655 | Digital radio frequency transmitter and wireless communication device including the same | Youngsea Cho, Jiseon Paek, Daechul Jeong | 2023-01-10 |
| 11349514 | Radio frequency transmitter capable of selecting output power control range and wireless communication device including the same | Youngsea Cho, Jiseon Paek, Daechul Jeong | 2022-05-31 |
| 10914250 | Method of controlling purge of fuel evaporation gas | Hee Sup Kim | 2021-02-09 |
| 10847680 | Light emitting device package | Jun Seok Park | 2020-11-24 |
| 10693050 | Light emitting diode package having frame with bottom surface having two surfaces different in height | — | 2020-06-23 |
| 10249805 | Light emitting diode package having frame with bottom surface having two surfaces different in height | — | 2019-04-02 |
| 10134953 | Light-emitting device package including lead frame and using lead terminal as a reflective cavity | Jun Seok Park | 2018-11-20 |
| 9818922 | Light emitting diode package having frame with bottom surface having two surfaces different in height | — | 2017-11-14 |
| 9425360 | Light emitting device package | Jun Seok Park | 2016-08-23 |
| 9269879 | Light emitting diode package having frame with bottom surface having two surfaces different in height | — | 2016-02-23 |
| 9039216 | Light emitting device package and light unit having the same | — | 2015-05-26 |
| 9032717 | Active diesel particulate filter regeneration system using non-work load and method thereof | Kyu Sun Kwak, Suk Won Lee | 2015-05-19 |
| 8928008 | Light emitting device package comprising a lead electrode exposed to a recessed bottom portion of the package body | Jun Seok Park | 2015-01-06 |
| 8896078 | Light emitting apparatus | Dong-hyuck KAM, Seong-Deok Hwang, Jae-Pil Kim, Sang-Bin Song, Sie-Wook Jeon | 2014-11-25 |
| 8772813 | Light emitting diode package having frame with bottom surface having two surfaces different in height | — | 2014-07-08 |
| 8670364 | Methods and systems for supporting MIMO bursts for multicast and broadcast services | Chun Woo Lee, Jong Ro Park, Doo Seok Kim, Jong Hyeon Park | 2014-03-11 |
| 8436385 | Light emitting device package | Jun Seok Park | 2013-05-07 |
| 8431947 | Light emitting diode package having frame with bottom surface having two surfaces different in height | — | 2013-04-30 |
| 8421089 | Light emitting device | — | 2013-04-16 |
| 8324638 | Light emitting device package | Jun Seok Park | 2012-12-04 |
| 8297793 | Light emitting device and method of manufacturing the same | — | 2012-10-30 |
| 8188498 | Light emitting device package | Jun Seok Park | 2012-05-29 |
| 8115225 | Light emitting diode package | — | 2012-02-14 |