Issued Patents All Time
Showing 51–65 of 65 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9367534 | Mobile terminal and method for controlling the same | Jin-Woo Park, Young Jun Kim | 2016-06-14 |
| 9321742 | N1-cyclic amine-N5-substituted biguanide derivatives, methods of preparing the same and pharmaceutical composition comprising the same | Sung Wuk Kim, Chang Hee Min, Se Hwan Park, Duck Kim, Yong Eun Kim +1 more | 2016-04-26 |
| 9302258 | Complex comprising crystalline hybrid nanoporous material powder | Jong-San Chang, U-Hwang Lee, Young Kyu Hwang, Dong Won Hwang, You-Kyong Seo +2 more | 2016-04-05 |
| 9247142 | Method and apparatus for providing the operation state of an external device | Ji Hea Kim, Jong Ook Kim, You Sook Eun | 2016-01-26 |
| 9133110 | Biguanide derivative, preparation method thereof, and pharmaceutical composition containing same as an active ingredient | Sung Wuk Kim, Sung Soo Jun, Chang Hee Min, Se Hwan Park, Yong Eun Kim +2 more | 2015-09-15 |
| 9038409 | Apparatus for treating air by using porous organic-inorganic hybrid materials as an absorbent | Young Kyu Hwang, Jong-San Chang, Dong Won Hwang | 2015-05-26 |
| 8945907 | Genetically engineered recombinant Escherichia coli producing L-tryptophan having originally L-phenylalanine productivity, and method for producing L-tryptophan using the microorganism | Jae Yeong Ju, Hyang Choi, Eun Sung Koh, Jin Ho Lee, So Young Kim +2 more | 2015-02-03 |
| 8574435 | Advanced treatment system of wastewater having plasma discharging vessel | In Soung Chang, Seun Young Joung, Cheol Ku Lee | 2013-11-05 |
| 8569066 | Genetically engineered recombinant Escherichia coli producing L-tryptophan having originally L-phenylalanine productivity, and method for producing L-tryptophan using the microorganism | Jae Yeong Ju, Hyang Choi, Eun Sung Koh, Jin Ho Lee, So Young Kim +2 more | 2013-10-29 |
| 8486670 | Method of producing L-threonine using Escherichia coli strain with phosphoenolpyruvate carboxylase promoter replaced with cysteine synthase promoter | Kwang Ho Lee, Jae Yeong Ju, Young Bin Hwang, Sung Hoo Jhon, Eun Sung Koh +2 more | 2013-07-16 |
| 8455237 | Escherichia coli strain with phosphoenolpyruvate carboxylase promoter replaced with cysteine synthase promoter and method of enhanced production of L-threonine using the same | Kwang Ho Lee, Jae Yeong Ju, Young Bin Hwang, Sung Hoo Jhon, Eun Sung Koh +2 more | 2013-06-04 |
| 8173546 | Etchant composition, patterning conductive layer and manufacturing flat panel, display device using the same | Bong-Kyun Kim, Hong-Sick Park, Jong-Hyun Choung, Sun-Young Hong, Byeong-Jin Lee +3 more | 2012-05-08 |
| 8163095 | Composition for stripping and stripping method | Hong-Sick Park, Jong-Hyun Choung, Sun-Young Hong, Bong-Kyun Kim, Byeong-Jin Lee +8 more | 2012-04-24 |
| 7985982 | Etchant composition, patterning conductive layer and manufacturing flat panel, display device using the same | Bong-Kyun Kim, Hong-Sick Park, Jong-Hyun Choung, Sun-Young Hong, Byeong-Jin Lee +3 more | 2011-07-26 |
| 7968507 | Composition for stripping and stripping method | Hong-Sick Park, Jong-Hyun Choung, Sun-Young Hong, Bong-Kyun Kim, Byeong-Jin Lee +8 more | 2011-06-28 |