park heung jun
Patent Applications and Registrations
Patent applications and USPTO patent grants for park heung jun.The latest application filed is for "water filtering device equipped with water level adjustment unit".
- - Gwangju-si KR
- Park; Heung-Jun - Gwangju-si N/A KR
- Park; Heung-Jun - Gwangju N/A KR
- Park; Heung-jun - Anyang-si KR
- PARK; Heung-jun - Suwon-si KR
- Park; Heung-Jun - Gwangju-City KR
- Park, Heung-jun - Seoul City KR
| Patent | Date |
|---|---|
| Wet-type dust collector for a vacuum cleaner Grant 08920549 - | 2014-12-30 |
| Wet-type dust collector for a vacuum cleaner Grant 8,920,549 - Kim , et al. December 30, 2 | 2014-12-30 |
| Wet type dust collector for vacuum cleaner Grant 8,728,222 - Kim , et al. May 20, 2 | 2014-05-20 |
| Dust collector comprising a handle unit and intended for a vacuum cleaner Grant 8,657,899 - Joo , et al. February 25, 2 | 2014-02-25 |
| Water Filtering Device Equipped With Water Level Adjustment Unit App 20120228785 - Park; Joung-Soo ; et al. | 2012-09-13 |
| Wet-type Dust Collector For A Vacuum Cleaner App 20120167772 - Kim; Min-Ha ; et al. | 2012-07-05 |
| Dust Collector Comprising A Handle Unit And Intended For A Vacuum Cleaner App 20120144787 - Joo; Sung Tae ; et al. | 2012-06-14 |
| Wet Type Dust Collector For Vacuum Cleaner App 20120145009 - KIM; Min-Ha ; et al. | 2012-06-14 |
| Display apparatus and control method thereof Grant 8,049,745 - Kim , et al. November 1, 2 | 2011-11-01 |
| On-screen Display Device And Control Method Thereof App 20070159496 - PARK; Heung-jun ; et al. | 2007-07-12 |
| Display apparatus, display system and control method thereof App 20070126712 - Park; Heung-jun ; et al. | 2007-06-07 |
| Display Apparatus And Control Method Thereof App 20070064158 - Kim; Young-chan ; et al. | 2007-03-22 |
| Articulative extension pipe of vacuum cleaner App 20060156510 - Park; Heung-Jun ; et al. | 2006-07-20 |
| Display apparatus and control method thereof App 20060071921 - Park; Heung-jun ; et al. | 2006-04-06 |
| Display apparatus and control method thereof App 20050035982 - Hong, Yun-ju ; et al. | 2005-02-17 |
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