Issued Patents All Time
Showing 26–50 of 65 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10929903 | System and method for trading of used bicycle | Byung Soo Kim, Sang Bum Kim | 2021-02-23 |
| D907790 | Massage roller | — | 2021-01-12 |
| D902421 | Massage roller | — | 2020-11-17 |
| 10625077 | Portable body slimmer to stimulate core muscle with Russian current | Seung Won Seo | 2020-04-21 |
| 10561561 | Functional pillow for manipulation therapy | — | 2020-02-18 |
| 9714207 | Method for producing aromatic compound from biomass-derived acetic acid | Ho Won Lee, Seon Ju Lim, Dong Ryul PARK | 2017-07-25 |
| 9511357 | Amorphous calcium phosphate catalyst for use in production of 1,3-butadiene and methyl ethyl ketone from 2,3-butanediol, and method of preparing the same | Dong Ryul PARK, Ho Won Lee | 2016-12-06 |
| 9464165 | Method for preparing biodegradable polyester copolymer | Ye Jin Kim, Soo Youn Choi, Min Kyoung Kim, Ki Chull Yun | 2016-10-11 |
| 9304642 | Touch sensor comprising mesh pattern with irregular shape | Sang Su Hong | 2016-04-05 |
| 9200128 | Resin composition for foaming containing biodegradable resin, and foam manufactured therefrom | Jong Pil Chun, Soo Youn Choi, Ye Jin Kim, Ki Chull Yun, Min Kyoung Kim | 2015-12-01 |
| 9187767 | Method for producing hydrocarbons from biomass or organic waste | Young Min Chung, Cher Hee Park, Young Seek Yoon, Hee Jung Jeon, Seung Hoon Oh +2 more | 2015-11-17 |
| 8877025 | Combinatorial material screening method for an electrochemical cell | John Muldoon | 2014-11-04 |
| 8772992 | Airfoil-magnetic hybrid bearing and a control system thereof | Yong Bok Lee, Chang-Ho Kim, Seung-Jong Kim, Sang Hwa Lee | 2014-07-08 |
| 8679805 | Preparation method of transportation fuel or lubricating base oil using biomass | Young Min Chung, Ok Youn Kim, Hee Jung Jeon, Young Seek Yoon, Seong Ho Lee +2 more | 2014-03-25 |
| 8659181 | Power line communication method for transmitting data signal with splitting of power transmission interval | In Sook Choi, Young Kyu Lee | 2014-02-25 |
| D697629 | Device for myofascial release | — | 2014-01-14 |
| 8623320 | Mg-Ti-Al composite metal hydroxide having a laminated structure, and a production method therefore | Seok Keun Song, Sung Yeon Kim, Kwang Hee Lee | 2014-01-07 |
| 8541133 | Electrochemical device with a magnesium anode and a stable, safe electrolyte compatible with sulfur | John Muldoon, Masaki Matsui | 2013-09-24 |
| 8518853 | Nanometer-sized copper-based catalyst, production method thereof, and alcohol production method using the same through direct hydrogenation of carboxylic acid | Seong Ho Lee, Young Seek Yoon, Seung Hoon Oh, Young Min Chung, Ok Youn Kim +1 more | 2013-08-27 |
| 8513479 | Zinc ferrite catalysts, method of preparing thereof and method of preparing 1,3-butadiene using thereof | Young Min Chung, Seong Jun Lee, Tae Jin Kim, Seung Hoon Oh, Yong Seung Kim +3 more | 2013-08-20 |
| 8410328 | Method of preparing multicomponent bismuth molybdate catalysts comprising four metal components and method of preparing 1,3-butadiene using said catalysts | Young Min Chung, Tae Jin Kim, Seong Jun Lee, Yong Seung Kim, Seung Hoon Oh +3 more | 2013-04-02 |
| 8367885 | Method of preparing multicomponent bismuth molybdate catalysts with controlling pH and a method of preparing 1,3-butadiene using thereof | Young Min Chung, Seong Jun Lee, Tae Jin Kim, Seung Hoon Oh, Yong Seung Kim +3 more | 2013-02-05 |
| 8354193 | Electrolyte for a magnesium sulfur battery | John Muldoon, Masaki Matsui | 2013-01-15 |
| 8318354 | Electrochemical device with a magnesium anode and a stable, safe electrolyte compatible with sulfur | John Muldoon | 2012-11-27 |
| 8222472 | Method of producing 1,3-butadiene from N-butene using continuous-flow dual-bed reactor | Young Min Chung, Yong Tak Kwon, Tae Jin Kim, Seong Jun Lee, Yong Seung Kim +4 more | 2012-07-17 |