Jung; Yun Won
Patent Applications and Registrations
Patent applications and USPTO patent grants for Jung; Yun Won.The latest application filed is for "handy-stick type vacuum cleaner".
- Jung; Yun Won - Gwangju KR
- JUNG; Yun-won - Suwon-si KR
- Jung-Yun, Won - Seoul KR
| Patent | Date |
|---|---|
| Vacuum cleaner Grant 11,229,332 - Lim , et al. January 25, 2 | 2022-01-25 |
| Handy-stick Type Vacuum Cleaner App 20190343356 - KIM; Hyoun-soo ; et al. | 2019-11-14 |
| Vacuum Cleaner App 20190008337 - LIM; Tae Woon ; et al. | 2019-01-10 |
| Vacuum cleaner Grant 10,105,022 - Lim , et al. October 23, 2 | 2018-10-23 |
| Vacuum cleaner Grant 10,085,603 - Kim , et al. October 2, 2 | 2018-10-02 |
| Vacuum Cleaner App 20160081521 - KIM; Tak Soo ; et al. | 2016-03-24 |
| Vacuum cleaner Grant 9,254,069 - Kim , et al. February 9, 2 | 2016-02-09 |
| Vacuum Cleaner App 20150059118 - Lim; Tae Woon ; et al. | 2015-03-05 |
| Vacuum Cleaner App 20150059122 - KIM; Tae Gwang ; et al. | 2015-03-05 |
| Paper supply device of image forming apparatus and method App 20050140082 - Jung-Yun, Won | 2005-06-30 |
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