Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10971732 | Lithium negative electrode having metal foam and lithium secondary battery using the same | — | 2021-04-06 |
| 10707520 | Method of making lithium secondary battery | — | 2020-07-07 |
| 10096861 | Method of manufacturing lithium secondary battery | — | 2018-10-09 |
| 8716112 | Method for crystallizing amorphous silicon thin film and method for fabricating poly crystalline thin film transistor using the same | Chang Woo Byun, Se Wan Son, Yong-Woo Lee, Hyun Mo KANG, Seol Ah Park +4 more | 2014-05-06 |
| 8389994 | Polysilicon thin film transistor having trench type copper bottom gate structure and method of making the same | — | 2013-03-05 |
| 8211738 | Polycrystalline silicon solar cell having high efficiency and method for fabricating the same | Hyeong-Suk Yoo, Young-Su Kim | 2012-07-03 |
| 8211739 | Polycrystalline silicon solar cell having high efficiency and method for fabricating the same | Hyeong-Suk Yoo, Young-Su Kim, Nam-Kyu Song | 2012-07-03 |
| 8035292 | Planar light source device and liquid crystal display device having the same | Hyeong-Suk Yoo, Myong-Hi Rhee, In-Sun Hwang, Hae-Il Park, Sung-Lak Choi | 2011-10-11 |
| 7816851 | Planar light source device and liquid crystal display device having the same | Hyeong-Suk Yoo, Myong-Hi Rhee, In-Sun Hwang, Hae-Il Park, Sung-Lak Choi | 2010-10-19 |
| 6936504 | Poly-silicon thin film transistor having back bias effects and fabrication method thereof | Ki Bum Kim, Yeo Geon Yoon | 2005-08-30 |
| 6833561 | Storage capacitor structure for LCD and OELD panels | Seok-Woon Lee | 2004-12-21 |
| 6727121 | Method for crystallizing a silicon layer and fabricating a TFT using the same | Seok-Woon Lee | 2004-04-27 |
| 6692996 | Method for crystallizing silicon layer | Seok-Woon Lee | 2004-02-17 |
| 6635571 | Process for forming aluminum or aluminum oxide thin film on substrates | Jang-Sik Lee, Chang Wook Jeong | 2003-10-21 |
| 6596573 | Thin film transistor including polycrystalline active layer and method for fabricating the same | Seok-Woon Lee | 2003-07-22 |
| 6586287 | Method for fabricating thin film transistor including crystalline silicon active layer | Seok-Woon Lee | 2003-07-01 |
| 6548331 | Method for fabricating thin film transistor including crystalline silicon active layer | Seok-Woon Lee | 2003-04-15 |
| 6537890 | Poly-silicon thin film transistor having back bias effects and fabrication method thereof | Ki Bum Kim, Yeo Geon Yoon | 2003-03-25 |
| 6511871 | Method of fabricating thin film transistor | Tae Kyung Kim | 2003-01-28 |
| 6340600 | Methods for fabricating large single-grained ferroelectric thin film, for fabricating ferroelectric thin film capacitor using the same, and for fabricating ferroelectric memory device using the same | Jang-Sik Lee | 2002-01-22 |
| 6335207 | Method for fabricating ferroelectric thin film | Jang-Sik Lee, Eung Chul Park | 2002-01-01 |
| 6278130 | Liquid crystal display and fabricating method thereof | Tae-Hyung Ihn | 2001-08-21 |
| 6221702 | Method of fabricating thin film transistor | Tae Kyung Kim | 2001-04-24 |
| 6097037 | Thin film transistor having a continuous crystallized layer including the channel and portions of source and drain regions | Tae-Hyung Ihn | 2000-08-01 |
| 5874379 | Dielectric thin film and fabrication method thereof | Jae Hyun Joo | 1999-02-23 |