Issued Patents All Time
Showing 101–125 of 144 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7999261 | Thin film transistor, method of fabricating the same, and organic light emitting diode display device having the TFT | Ji-Su Ahn, Byoung-Keon Park, Tae-Hoon Yang, Kil-Won Lee, Ki-Yong Lee +1 more | 2011-08-16 |
| 7992252 | Vacuum cleaner | Sang Jun Park, Young-Min Hyun, Hyuk-Joo Kwon, Hyo-Churl Shin, Hue-Seock Yang | 2011-08-09 |
| 7992253 | Vacuum cleaner | Chang Ho Yun, Gun Ho Ha, Jin Young Kim, Man Tae Hwang, Hae Seock Yang +5 more | 2011-08-09 |
| 7987551 | Vacuum cleaner | Man Tae Hwang, Hae Seock Yang, Hoi Kil Jeong, Myung Sig Yoo, Jae Kyum Kim +15 more | 2011-08-02 |
| 7989326 | Thin film transistor and method of fabricating the same | Ki-Yong Lee, Tae-Hoon Yang, Byoung-Keon Park | 2011-08-02 |
| 7958598 | Vacuum cleaner | Chang Ho Yun, Gun Ho Ha, Jin Young Kim, Man Tae Hwang, Hae Seock Yang +6 more | 2011-06-14 |
| 7951216 | Dust separating apparatus of vacuum cleaner | Gun Ho Ha, Kyeong Seon Jeong, Kie Tak Hyun, Chang Ho Yun, Jin Young Kim +5 more | 2011-05-31 |
| 7943929 | Thin film transistor and method of fabricating the same | Ki-Yong Lee, Tae-Hoon Yang, Byoung-Keon Park | 2011-05-17 |
| 7935586 | Thin film transistor and method for fabricating the same | Tae-Hoon Yang, Ki-Yong Lee, Byoung-Keon Park | 2011-05-03 |
| 7882592 | Vacuum cleaner | Man Tae Hwang, Hae Seock Yang, Hoi Kil Jeong, Myung Sig Yoo, Jae Kyum Kim +14 more | 2011-02-08 |
| 7862334 | Heat treatment apparatus and heat treatment method using the same | Tae-Hoon Yang, Ki-Yong Lee, Byoung-Keon Park | 2011-01-04 |
| 7863621 | Thin film transistor | Tae-Hoon Yang, Ki-Yong Lee, Byoung-Keon Park | 2011-01-04 |
| 7838352 | Thin film transistor and method for fabricating the same | Tae-Hoon Yang, Ki-Yong Lee, Byoung-Keon Park | 2010-11-23 |
| 7838885 | Thin film transistor, method of fabricating the thin film transistor, and display device including the thin film transistor | Tae-Hoon Yang, Ki-Yong Lee, Byoung-Keon Park | 2010-11-23 |
| 7825476 | Method of fabricating polycrystalline silicon, TFT fabricated using the same, method of fabricating the TFT, and organic light emitting diode display device including the TFT | Tae-Hoon Yang, Ki-Yong Lee, Byoung-Keon Park, Kil-Won Lee | 2010-11-02 |
| 7825411 | Thin film transistor with improved junction region | Ki-Yong Lee, Tae-Hoon Yang, Byoung-Keon Park | 2010-11-02 |
| 7821185 | Display filter and display apparatus having the same | Dae Chul Park, Jae Young Choi, Tae Soon Park, Jin Woo Yeo | 2010-10-26 |
| 7815734 | Thin film transistor and method of fabricating the same | Byoung-Keon Park, Tae-Hoon Yang, Ki-Yong Lee | 2010-10-19 |
| 7795082 | Method of fabricating thin film transistor | Tae-Hoon Yang, Ki-Yong Lee, Byoung-Keon Park | 2010-09-14 |
| 7785396 | Vacuum cleaner with removable dust collector, and methods of operating the same | Man Tae Hwang, Hae Seock Yang, Hoi Kil Jeong, Myung Sig Yoo, Jae Kyum Kim +14 more | 2010-08-31 |
| 7776121 | Dust collecting unit of vacuum cleaner | Chang Ho Yun, Gun Ho Ha, Jin Young Kim, Chang-Hoon Lee | 2010-08-17 |
| 7772061 | Method for fabricating semiconductor device using two crystallization methods | Byoung-Keon Park, Tae-Hoon Yang, Ki-Yong Lee | 2010-08-10 |
| 7770253 | Vacuum cleaner with removable dust collector, and methods of operating the same | Gun Ho Ha, Chang Ho Yun, Jin Young Kim, Chang-Hoon Lee, Yun Hee Park +14 more | 2010-08-10 |
| 7755263 | External light-shielding layer, filter for display device including the external light-shielding layer and display device including the filter | Dae Chul Park, Jae Young Choi, Tae Soon Park, Sang Cheol Jung, Jin Woo Yeo | 2010-07-13 |
| 7749873 | Polycrystalline silicon layer, flat panel display using the same, and methods of fabricating the same | Tae-Hoon Yang, Ki-Yong Lee, Byoung-Keon Park | 2010-07-06 |