Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11837733 | Sub-nanometric particles-metal organic framework complex including multi-shell hollow metal organic framework and subnanometric particles | Won Ho Choi, Byeong Cheul MOON, Dong Gyu Park, Jae Won Choi, Keon-Han Kim | 2023-12-05 |
| 10985364 | Pliable carbonaceous pocket composite structure, method for preparing the same, electrode, including the same, and energy storage device including the electrode | Jong Ho Won, Hyung Mo Jeong | 2021-04-20 |
| 10818440 | Pseudocapacitive conductive composite, composite including sub-nanoscale particles, and aqueous hybrid capacitor including the same as electrode active material | Il Woo Ock | 2020-10-27 |
| 10760005 | Particle including atomic-scale channel, method of preparing the same, and catalyst including the same | Hyung Mo Jeong, Youngkook Kwon, Beom Sik Kim | 2020-09-01 |
| 10164239 | Energy storage device based on nanocrystals including metal oxide rescaled by lithiation and supercapacitor using the same | Kyung Min Choi, Dong-Ki Lee, Il Woo Ock, Jung Hyo Park, Hyung Mo Jeong | 2018-12-25 |
| 10035139 | Method for improving solar energy conversion efficiency using metal oxide photocatalysts having energy band of core-shell for ultraviolet ray and visible light absorption and photocatalysts thereof | Dong-Ki Lee, Gyu Heon LEE, Yong Hoon Kim, Ji Ii Choi | 2018-07-31 |
| 9675958 | Metal-organic framework composite with nano metal-organic frameworks embedded in host metal-organic framework, method for producing the metal-organic framework composite and gas storage including the metal-organic framework composite | Kyung Min Choi, Jung Hyo Park | 2017-06-13 |
| 9293265 | Method for fabricating a high efficiency bio-photovoltaic cells by using plasmonic silver nanoparticles and natural extracted graminoids | Gede Widia Pratama Adhyaksa, Dong-Ki Lee, Il Woo Ock | 2016-03-22 |
| 8987164 | Semiconductor photocatalyst coated with graphitic carbon film and method of fabricating the same | Dong-Ki Lee, Kyu-Sung Han, Weon-Ho Shin, Jung Woo Lee, Jung Hoon Choi +2 more | 2015-03-24 |
| 8758852 | Method for patterning nanomaterial using solution evaporation | Kyung Min Choi, Jung Hoon Choi, Weon-Ho Shin, Jung Woo Lee, Hyung Mo Jeong | 2014-06-24 |
| 8716171 | Method of manufacturing a porous gallium (III) oxide photocatalyst for preparation of hydrocarbons | Hang Ah Park, Jung Hoon Choi, Kyung Min Choi, Dong-Ki Lee | 2014-05-06 |
| 8580227 | Method for producing hydrogen using block copolymer and oxidation reaction of metals | Weon-Ho Shin, Jun BAE, Jung Hoon Choi, Cheol Ock Song, Kyung Min Choi | 2013-11-12 |
| 8329769 | Facile synthesis of microporous triple-bond based polymer networks using acetylene gas as a building unit | Jung Hoon Choi, Kyung Min Choi, Hyung Joon Jeon, Yoon Jeong Choi, Yeob Lee | 2012-12-11 |
| 8158034 | TiO2-xNx nanotubes and method for preparing the same | Kyu-Sung Han, Jung Woo Lee, Yong-Mook Kang | 2012-04-17 |
| 8137760 | Nanocrater catalyst in metal nanoparticles and method for preparing the same | Augustine Saji, Jung Woo Lee, Weon-Ho Shin, Kyu-Sung Han, Jung Hoon Choi | 2012-03-20 |
| 8119090 | Nickel-carbonitride spheres and method of making the same | Se Yun Kim, Jun-Ho Kwon, Seung-Jun Heo | 2012-02-21 |
| 8110255 | Method for preparation of hybrid comprising magnetite nanoparticles and carbon nitride nanotubes | Jung Woo Lee, Ravindranath Viswan, Yoon Jung Choi, Yeob Lee, Se Yun Kim | 2012-02-07 |
| 8088356 | Metal cation-doped covalent organic framework derivatives for hydrogen storage and method of using the same | Yoon Jeong Choi, Jung Woo Lee, Jung Hoon Choi | 2012-01-03 |
| 8012902 | Partially deactivated metal catalysts and methods for preparing the same | Kyung Min Choi, Jung Hoon Choi, Saji Augustine, Weon-Ho Shin, Seong-Ho Yang | 2011-09-06 |
| 7897131 | Nitrogen-mediated manufacturing method of transition metal-carbon nanotube hybrid materials | Seong-Ho Yang, Hyun-Seok Kim, Kyu-Sung Han, Se Yun Kim, Jung Woo Lee +2 more | 2011-03-01 |
| 7850940 | Carbonnitride nanotubes with nano-sized pores on their stems, their preparation method and control method of size and quantity of pore thereof | Jai-Young Lee, Hyun-Seok Kim, Seong-Ho Yang, Kyu-Sung Han, Se Yun Kim +2 more | 2010-12-14 |
| 7563425 | Carbonnitride nanotubes with nano-sized pores on their stems, their preparation method and control method of size and quantity of pore thereof | Jai-Young Lee, Hyun-Seok Kim, Seong-Ho Yang, Kyu-Sung Han, Se Yun Kim +2 more | 2009-07-21 |