Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11704516 | Electronic label management apparatus and method | Hyun Suk Lee | 2023-07-18 |
| 8095071 | Method for pairing wireless communication devices and apparatus for the same | Sang Hyun Sim, Soon-jin Choi, Chung Hee Lee, Ji Hoon Kim | 2012-01-10 |
| 8095812 | Low power zigbee device and low power wake-up method | Koon Shik Cho, Tah Joon Park, Yong Il Kwon, Sang Hyun Min | 2012-01-10 |
| 7919932 | Apparatus and method for controlling lighting brightness through digital conversion | Joon Hyung Lim, Tah Joon Park, Koon Shik Cho, Kwang Mook Lee | 2011-04-05 |
| 7869763 | Zigbee device using neighbor table and data transmission method of the Zigbee device | Chung Hee Lee, Ji Hoon Kim, Sang Hyun Sim, Soon-jin Choi | 2011-01-11 |