KIM DAE-KYU has a total of 13 patent applications. Its first patent ever was published in 2008. It filed its patents most often in United States. Its main competitors in its focus markets environmental technology, electrical machinery and energy and machines are BIPOLAR POWER CORP, KIM YONG-SAM and ULTRALIFE BATTERIES INC.
| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 13 |
| # | Industry | |
|---|---|---|
| #1 | Environmental technology | |
| #2 | Electrical machinery and energy | |
| #3 | Machines |
| # | Name | Total Patents |
|---|---|---|
| #1 | Kim Dae-Kyu | 13 |
| #2 | Jeong Kyeong-Min | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2010216013A1 | Cylinder type secondary battery | |
| US2010136388A1 | Cap assembly and secondary battery using the same with notched vent member |