GUEN MINHYUNG has a total of 14 patent applications. Its first patent ever was published in 2011. It filed its patents most often in United States. Its main competitors in its focus markets environmental technology, electrical machinery and energy and measurement are TSUJIKAWA TOMONOBU, BYUN SANGWON and DARLING ROBERT M.
| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 14 |
| # | Industry | |
|---|---|---|
| #1 | Environmental technology | |
| #2 | Electrical machinery and energy | |
| #3 | Measurement | |
| #4 | Control |
| # | Name | Total Patents |
|---|---|---|
| #1 | Guen Minhyung | 14 |
| #2 | Kim Dukjung | 2 |
| #3 | Byun Sangwon | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2012251874A1 | Secondary battery | |
| US2012214030A1 | Secondary battery | |
| US2012196160A1 | Secondary battery |