Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11987740 | Silicon nitride film etching composition and etching method using the same | Dong Hyun Kim, Hyeon Woo PARK, Myung Ho Lee, Myung Geun Song, Hoon Kim +3 more | 2024-05-21 |
| 11939505 | Silicon nitride film etching composition and etching method using the same | Dong Hyun Kim, Hyeon Woo PARK, Myung Ho Lee, Myung Geun Song, Hoon Kim +3 more | 2024-03-26 |
| 10940198 | Herpes zoster vaccine composition | Hyo Jung NAM, Eun Mi Kim, Duck Hyang SHIN, Steven G. Reed, Kang Il Yoo | 2021-03-09 |
| 10508243 | Method of manufacturing iron-base catalysts and methods of manufacturing hydrocarbons using iron-base catalysts made by the method | Dong Hyun Chun, Heon Jung, Ji Chan Park, Ho Tae Lee, Jung Il Yang | 2019-12-17 |
| 10358457 | Metal oxalate hydrate body having a certain shape, preparation method thereof, and metal oxide/carbon composite body prepared from the same | Ji Chan Park, Heon Jung, Ho Tae Lee, Jung Il Yang, Dong Hyun Chun +1 more | 2019-07-23 |
| 10308361 | Disposable modular reservoir | Razmik B. Boodaghians, Andrew Brandon Chan | 2019-06-04 |
| 10307946 | Method of making side step for vehicle | Seung Mok Lee, Kwang Jae Choi, Nam Cheol Kim, Seung Ryong Jeong, Woo-Jin Jung +1 more | 2019-06-04 |
| 10112172 | Egg-shell type hybrid structure of highly dispersed nanoparticle-metal oxide support, preparation method thereof, and use thereof | Ji Chan Park, Jung Il Yang, Heon Jung, Ho Tae Lee, Dong Hyun Chun +1 more | 2018-10-30 |
| 10081008 | Porous iron-silicate with radially developed branch, and iron-carbide/silica composite catalyst prepared therefrom | Ji Chan Park, Dong Hyun Chun, Heon Jung, Ho Tae Lee, Jung Il Yang | 2018-09-25 |
| 10059272 | Automobile roof rack made of continuous fiber thermoplastic composite | Hyun Gyung Kim, Seung Mok Lee, Jeong Ho Lee, Chun Ho Park | 2018-08-28 |
| 9586198 | Cobalt-based catalyst on metal structure for selective production of synthetic oil via fischer-tropsch reaction, method of preparing the same, and method of selectively producing synthetic oil using the same | Ji Chan Park, Heon Jung, Ho Tae Lee, Jung Il Yang, Dong Hyun Chun | 2017-03-07 |
| 9533292 | Method of preparing iron carbide/carbon nanocomposite catalyst containing potassium for high temperature fischer-tropsch synthesis reaction and the iron carbide/carbon nanocomposite catalyst prepared thereby, and method of manufacturing liquid hydrocarbon using the same and liquid hydrocarbon manufactured thereby | Ji Chan Park, Heon Jung, Ho Tae Lee, Jung Il Yang, Dong Hyun Chun | 2017-01-03 |
| 9522649 | Bumper stiffener apparatus for vehicle | Dong Eun Cha, Bock Cheol Lee, Young Sub Oh, Phil Jung Jeong, Hyun Gyung Kim +1 more | 2016-12-20 |
| 9517452 | Metal carbide/carbon composite body having porous structure by three-dimensional connection of core-shell unit particles, preparation method thereof, and use of the composite body | Ji Chan Park, Heon Jung, Ho Tae Lee, Jung Il Yang, Dong Hyun Chun +1 more | 2016-12-13 |
| 9498774 | Composite body in which first metal-containing particles and second metal-containing particles are supported on carbon material or connected by carbon material, and method for producing same | Ji Chan Park, Heon Jung, Ho Tae Lee, Jung Ii Yang, Dong Hyun Chun | 2016-11-22 |
| 8940080 | Dust filter assembly attachable to office equipment | — | 2015-01-27 |