Issued Patents All Time
Showing 26–40 of 40 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9590258 | Apparatus and method for managing fuel cell vehicle system | Min Jin Kim, Young-Jun Sohn, Gu-Gon Park, Byung Chan Bae, Sung-Dae Yim +5 more | 2017-03-07 |
| 9577274 | Apparatus and method for managing fuel cell vehicle system | Min Jin Kim, Young-Jun Sohn, Gu-Gon Park, Byung Chan Bae, Sung-Dae Yim +5 more | 2017-02-21 |
| 9559363 | Method for preparing catalyst layer by in-situ sol-gel reaction of tetraethoxysilane in Nafion ionomer solution | Sung-Dae Yim, Taeyoung Kim, Seok-Hee Park, Young-Gi Yoon, Gu-Gon Park +5 more | 2017-01-31 |
| 9306233 | Anion binder for solid alkaline fuel cell, method of preparing the same and membrane-electrode assembly | Mi Soon Lee, Tae-Hyun Yang, Chang-Soo Kim, Young-Gi Yoon, Seok-Hee Park +5 more | 2016-04-05 |
| 9213435 | Method and system for selecting items using touchscreen | Woochul Jung | 2015-12-15 |
| 9098952 | Method and system for informing fuel efficient driving | Woochul Jung | 2015-08-04 |
| 9093677 | Apparatus and method for managing stationary fuel cell system | Min Jin Kim, Young-Jun Sohn, Gu-Gon Park, Byung Chan Bae, Sung-Dae Yim +5 more | 2015-07-28 |
| 9077016 | Anion exchange composite membrane filled with crosslinked polymer electrolytes for fuel cells and method for preparing the same | Mi Soon Lee, Tae-Hyun Yang, Chang-Soo Kim, Young-Gi Yoon, Seok-Hee Park +5 more | 2015-07-07 |
| 9066408 | Organic light emitting display device and method of testing the same | Kwangsae Lee | 2015-06-23 |
| 8871406 | Highly proton conductive crosslinked vinylsulfonic acid polymer electrolyte composite membranes and its preparation method for polymer electrolyte fuel cells | Chang-Soo Kim, Gu-Gon Park, Seok-Hee Park, Sung Dae Lim, Tae-Hyun Yang +6 more | 2014-10-28 |
| 8720252 | Quality control apparatus for gas diffusion layer for fuel cells | Gu-Gon Park, Minjin Kim, Young-Jun Sohn, Seok-Hee Park, Sung-Dae Yim +4 more | 2014-05-13 |
| 8685590 | System for pre-activation of polymer electrolyte fuel cell (PEFC) | Gu-Gon Park, Minjin Kim, Young-Jun Sohn, Seok-Hee Park, Sung-Dae Yim +4 more | 2014-04-01 |
| 8430598 | Method of remediating cyanide-contaminated soil | Jae Gon Kim, Jung-Hwa Lee, Yong Chan Cho | 2013-04-30 |
| 7839395 | Flat display apparatus and picture quality controlling method based on panel defects | In Jae Chung, Chul Sang Jang, Jong Hee Hwang | 2010-11-23 |
| 7574505 | Home server capable of implementing energy-saving and service convergence and method for controlling the same | Wan Ki PARK, Chang-Sic CHOI, Youn Kwae JEONG | 2009-08-11 |