Issued Patents 2011
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7994499 | Semiconductor probe having wedge shape resistive tip and method of fabricating the same | Hyoung-soo Ko, Seung-bum Hong, Hong-sik Park, Chul-min Park | 2011-08-09 |
| 7911928 | High density data storage device and data recording or reproduction method using the same | Seung-bum Hong, Hyoung-soo Ko | 2011-03-22 |
| 7888718 | Charge-dipole coupled information storage medium | Seung-bum Hong, Hong-sik Park | 2011-02-15 |
| 7889628 | Ferroelectric recording medium and writing method for the same | Hyoung-soo Ko, Eun Sik Kim, Sung Dong KIM, Hong-sik Park, Chul-min Park +1 more | 2011-02-15 |
| 7885169 | Electric field sensor having vertical structure, fabrication method thereof, and storage unit using the same | Simon Buehlmann, Hyoung-soo Ko, Seung-bum Hong | 2011-02-08 |
| 7885170 | Reading/writing head using electric field, data reading/writing apparatus including the same, and method of manufacturing the same | Chul-min Park, Hyoung-soo Ko | 2011-02-08 |