Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11409529 | RISC-V implemented processor with hardware acceleration supporting user defined instruction set and method thereof | Tae Jong Lee, Sung Hoon Park, In Shik Seo | 2022-08-09 |
| 10523336 | Apparatus and method for resetting transimpedance amplifier for low-power passive optical network equipment | In Shik Seo, Sung Hoon Park | 2019-12-31 |
| 10484096 | Relay apparatus and relay method for passive optical network | In Shik Seo, Sung Hoon Park, Tae Jong Lee, Byoung Hoon Bae | 2019-11-19 |
| 8797219 | Infinite wavelength antenna device | Jae-woo Ko, Jeong Hae Lee, Jae Hyun Park | 2014-08-05 |
| 8773320 | Planar CRLH antenna | Wee-sang Park, Jae-woo Ko, Dae Woong Woo | 2014-07-08 |
| 8560744 | Input interface providing USB apparatus and interface providing method | — | 2013-10-15 |
| 7956785 | Return to zero digital to analog converter and converting method thereof | Kwang-Hyun Baek, Hong Chang Yeoh, Jae-Hun Jung, Yun-Hwan Jung | 2011-06-07 |
| 7928881 | Direct digital frequency synthesizer using variable sine wave-weighted digital to analog converter and synthesizing method thereof | Kwang-Hyun Baek, Hong Chang Yeoh, Jae-Hun Jung, Yun-Hwan Jung | 2011-04-19 |
| 7633325 | Signal generation apparatus for frequency conversion in communication system | Hyun-Seok Kim | 2009-12-15 |
| 5748032 | Charge pumping circuit for generating a high output voltage | — | 1998-05-05 |