Issued Patents All Time
Showing 26–37 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8355464 | Method for generating and transmitting downlink frame | Kap Seok Chang, Il Gyu KIM, Hyeong-Geun Park, Young Jo Ko, Young-Hoon Kim +1 more | 2013-01-15 |
| 8331406 | Method for generating downlink frame, and method for searching cell | Kap Seok Chang, Il Gyu KIM, Hyeong-Geun Park, Young Jo Ko, Moon Sik LEE +2 more | 2012-12-11 |
| 8331564 | Method for generating downlink frame, and method for searching cell | Kap Seok Chang, Il Gyu KIM, Hyeong-Geun Park, Young Jo Ko, Chan Bok JEONG +2 more | 2012-12-11 |
| 8331569 | Method for generating downlink frame, and method for searching cell | Kap Seok Chang, Il Gyu KIM, Hyeong-Geun Park, Young Jo Ko, Moon Sik LEE +2 more | 2012-12-11 |
| 8325705 | Method for generating downlink frame, and method for searching cell | Kap Seok Chang, Il Gyu KIM, Hyeong-Geun Park, Young Jo Ko, Moon Sik LEE +2 more | 2012-12-04 |
| 8320571 | Method for generating downlink frame, and method for searching cell | Kap Seok Chang, Il Gyu KIM, Hyeong-Geun Park, Young Jo Ko, Chan Bok JEONG +2 more | 2012-11-27 |
| 8320565 | Method for generating downlink frame, and method for searching cell | Kap Seok Chang, Il Gyu KIM, Hyeong-Geun Park, Young Jo Ko, Chan Bok JEONG +2 more | 2012-11-27 |
| 8259697 | Transmission method of mobile station for random access channel diversity | Il Gyu KIM, Young Jo Ko, Kapseok Chang, Hyeong-Geun Park, Young-Hoon Kim +1 more | 2012-09-04 |
| 8249632 | Method for generating downlink frame, and method for searching cell | Il Gyu KIM, Young Jo Ko, Hyeong-Geun Park, Kap Seok Chang, Young-Hoon Kim +2 more | 2012-08-21 |
| 8194594 | Method for transmitting signal and information on antenna, and method for estimating the number of antennas | Kap Seok Chang, Hyeong-Geun Park, Il Gyu KIM, Young Jo Ko, Young-Hoon Kim +1 more | 2012-06-05 |
| 8165097 | Transmission method of mobile station for random access channel diversity | Il Gyu KIM, Young Jo Ko, Kapseok Chang, Hyeong-Geun Park, Young-Hoon Kim +1 more | 2012-04-24 |
| 5159327 | Synchronous signal polarity converter of video card | — | 1992-10-27 |