Issued Patents All Time
Showing 26–43 of 43 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9694340 | Reactor for solid ammonium salt, a method of controlling the reactor, and NOx emission purification system using solid ammonium salt and selective catalytic reduction | Gyu Baek Cho, Yong Jin Kim, Jun Ho Lee, Young-Il Jeong, Seok Hwan Lee +6 more | 2017-07-04 |
| 9381466 | Exhaust gas purification system | Gyu Baek Cho, Jun Ho Lee, Seok Hwan Lee, Yong Gyu Lee, Se-Jong Woo | 2016-07-05 |
| 9136315 | Organic light emitting display device and method of manufacturing the same | SooHong Choi | 2015-09-15 |
| 9007355 | Organic light emitting display | Byeong Uk Gang, Seung Tae Kim, Ji Eun Lee | 2015-04-14 |
| 8614476 | Nonvolatile memory devices and fabricating methods thereof | Yong Seok Kim, Hun Lim, Ki-Hyun Hwang | 2013-12-24 |
| 8460999 | Non-volatile memory devices with multiple layers having band gap relationships among the layers | Seung-Jae Baik, Si-Young Choi, Ki-Hyun Hwang, Sang-Jin Hyun | 2013-06-11 |
| 8435877 | Methods of manufacturing semiconductor devices | Jun-Kyu Yang, Ju-Yul Lee, Ki-Hyun Hwang, Jae Young Ahn | 2013-05-07 |
| 8358390 | Polarizer and method for manufacturing liquid crystal display device using the same | — | 2013-01-22 |
| 8319722 | Backlight unit for liquid crystal display device and driving method driving the same | Jun Hyeok Yang, Jae Hong Park | 2012-11-27 |
| 8173729 | Photosensitive resin composition | Hyoc-Min Youn, Byung-Uk Kim, Ki-Hyuk Koo, Tae-Hoon YEO, Joo-Pyo Yun +6 more | 2012-05-08 |
| 8114735 | Method of manufacturing a non-volatile memory device | Si-Young Choi, Ki-Hyun Hwang, Han-Mei Choi, Seung Hwan Lee, Seung-Jae Baik +3 more | 2012-02-14 |
| 7973355 | Nonvolatile memory devices with multiple layers having band gap relationships among the layers | Seung-Jae Baik, Si-Young Choi, Ki-Hyun Hwang, Sang-Jin Hyun | 2011-07-05 |
| 7759192 | Semiconductor device including capacitor and method of fabricating same | Jae Young Ahn, Jin-Tae Noh, Hee Seok Kim, Jin-Gyun Kim, Ju Wan LIM +2 more | 2010-07-20 |
| 7711689 | Methods and apparatus for storing, organizing, sharing and rating multimedia objects and documents | — | 2010-05-04 |
| 7674514 | Multiple layered membrane with thin fluorine containing polymer layer | Thomas E. Frankel, Seoungil Kang, Todd D. Ritter | 2010-03-09 |
| 7622383 | Methods of forming conductive polysilicon thin films via atomic layer deposition and methods of manufacturing semiconductor devices including such polysilicon thin films | Jin-Gyun Kim, Ki-Hyun Hwang, Jin-Tae Noh, Sung-Hae Lee | 2009-11-24 |
| 7396499 | Multiple layered membrane with fluorine containing polymer layer | Thomas E. Frankel, Seoung-il Kang, Todd D. Ritter | 2008-07-08 |
| 6962876 | Method for forming a low-k dielectric layer for a semiconductor device | Jae Young Ahn, Jin-Gyun Kim, Hee Seok Kim, Jin-Tae No, Sang-Ryol Yang +5 more | 2005-11-08 |