Heo; Seong Geun
Patent Applications and Registrations
Patent applications and USPTO patent grants for Heo; Seong Geun.The latest application filed is for "power control apparatus and power control method using same".
- Heo; Seong Geun - Seoul KR
- Heo; Seong-Geun - Busan KR
- Heo; Seong-Geun - Bucheon KR
- HEO; Seong-Geun - Gyeonggi-Do KR
| Patent | Date |
|---|---|
| Power Control Apparatus And Power Control Method Using Same App 20120226572 - Park; Jong Soo ; et al. | 2012-09-06 |
| Fuel cell system Grant 7,910,251 - Park , et al. March 22, 2 | 2011-03-22 |
| Fuel cell system Grant 7,892,685 - Park , et al. February 22, 2 | 2011-02-22 |
| Fuel cell system Grant 7,700,206 - Park , et al. April 20, 2 | 2010-04-20 |
| Fuel cell system and controlling method thereof Grant 7,691,501 - Park , et al. April 6, 2 | 2010-04-06 |
| Fuel Cell System App 20080044698 - Park; Myung-Seok ; et al. | 2008-02-21 |
| Membrane electrode assembly of fuel cell Grant 7,318,975 - Cho , et al. January 15, 2 | 2008-01-15 |
| Fuel cell system Grant 7,316,858 - Cho , et al. January 8, 2 | 2008-01-08 |
| Fuel Cell System and Controlling Method Thereof App 20080003469 - Park; Myung-Seok ; et al. | 2008-01-03 |
| Fuel Cell System App 20080003463 - Park; Myung-Seok ; et al. | 2008-01-03 |
| Fuel Cell System App 20070287039 - Park; Myung-Seok ; et al. | 2007-12-13 |
| Fuel cell system and control method thereof App 20070141409 - Cho; Tae-Hee ; et al. | 2007-06-21 |
| Fuel cell system App 20070122677 - PARK; Myung-Seok ; et al. | 2007-05-31 |
| Fuel Cell Heating System App 20070072030 - HEO; Seong-Geun ; et al. | 2007-03-29 |
| Fuel cell system App 20060292411 - Cho; Tae-Hee ; et al. | 2006-12-28 |
| Bipolar plate of fuel cell App 20050255364 - Cho, Tae-Hee ; et al. | 2005-11-17 |
| Fuel cell system App 20050142418 - Cho, Tae-Hee ; et al. | 2005-06-30 |
| Fuel cell system and control method thereof App 20050142409 - Cho, Tae-Hee ; et al. | 2005-06-30 |
| Structure for reducing internal circuit of fuel cell App 20050130019 - Cho, Tae-Hee ; et al. | 2005-06-16 |
| Electrochemical battery, electrode therefor and method for manufacturing the same App 20050130026 - Cho, Tae-Hee ; et al. | 2005-06-16 |
| Membrane electrode assembly of fuel cell App 20050123820 - Cho, Tae-Hee ; et al. | 2005-06-09 |
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