Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8642155 | Information storage medium using nanocrystal particles, method of manufacturing the information storage apparatus including the information storage medium | Seung-bum Hong, Shin Ae Jun, Sung-hoond Choa, Eun Joo JANG, Yong Kwan Kim | 2014-02-04 |
| 8206803 | Information storage medium using nanocrystal particles, method of manufacturing the information storage medium, and information storage apparatus including the information storage medium | Seung-bum Hong, Shin Ae Jun, Sung-hoon Choa, Eun Joo JANG, Yong Kwan Kim | 2012-06-26 |
| 7923262 | Method of manufacturing patterned ferroelectric media | Seung-bum Hong | 2011-04-12 |
| 7901804 | Ferroelectric media manufacturing method thereof and information storage device using the same | Seung-bum Hong | 2011-03-08 |
| 7897415 | Ferroelectric recording medium and method of manufacturing the same | Seung-bum Hong | 2011-03-01 |
| 7885169 | Electric field sensor having vertical structure, fabrication method thereof, and storage unit using the same | Hyoung-soo Ko, Ju-hwan Jung, Seung-bum Hong | 2011-02-08 |
| 7787351 | Bit recording process on ferroelectric medium using probe or small conductive structure and recording medium thereof | Seung-bum Hong, Yun Seok Kim, Kwang-soo No, Sung-hoon Choa, Ji Yoon KIM | 2010-08-31 |
| 7660146 | Ferroelectric recording medium | Seung-bum Hong | 2010-02-09 |
| 7449346 | Method of manufacturing ferroelectric thin film for data storage and method of manufacturing ferroelectric recording medium using the same method | — | 2008-11-11 |
| 7440302 | Ferroelectric information storage device and method of writing/reading information | Seung-bum Hong, Jin-gyoo Yoo, Ju-hwan Jung | 2008-10-21 |