Park; Chang Kwon
Patent Applications and Registrations
Patent applications and USPTO patent grants for Park; Chang Kwon.The latest application filed is for "domestic combined heat and power system".
- Park; Chang Kwon - Changwon-si KR
- Park; Chang Kwon - Seoul N/A KR
- Park; Chang Kwon - Incheon N/A KR
- Park; Chang Kwon - Gyeongsangnam-do KR
| Patent | Date |
|---|---|
| Home appliance, home appliance system, and method for operating same Grant 9,453,299 - Park , et al. September 27, 2 | 2016-09-27 |
| Washing machine Grant 9,051,675 - Hong , et al. June 9, 2 | 2015-06-09 |
| Domestic combined heat and power system Grant 9,027,516 - Park May 12, 2 | 2015-05-12 |
| Washing machine Grant 8,869,568 - Hong , et al. October 28, 2 | 2014-10-28 |
| Domestic Combined Heat And Power System App 20130291809 - Park; Chang Kwon | 2013-11-07 |
| Home Appliance, Home Appliance System, And Method For Operating Same App 20130185079 - Park; Chang Kwon ; et al. | 2013-07-18 |
| Washing Machine App 20120137739 - Hong; Sang Wook ; et al. | 2012-06-07 |
| Washing Machine App 20120036900 - Hong; Sang Wook ; et al. | 2012-02-16 |
| Washing Machine App 20120036902 - Hong; Sang Wook ; et al. | 2012-02-16 |
| Washing Machine App 20120019114 - Hong; Sang Wook ; et al. | 2012-01-26 |
| Dryer App 20120011735 - Hong; Sang Wook ; et al. | 2012-01-19 |
| Laundry Device App 20080168805 - Kim; Dong An ; et al. | 2008-07-17 |
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