HA; Sangdoo
Patent Applications and Registrations
Patent applications and USPTO patent grants for HA; Sangdoo.The latest application filed is for "refrigerator".
- HA; Sangdoo - Seoul KR
- Ha; Sangdoo - Changwon-si KR
| Patent | Date |
|---|---|
| Refrigerator App 20220140658 - LEE; Seonghun ; et al. | 2022-05-05 |
| Refrigerator Grant 11,239,702 - Lee , et al. February 1, 2 | 2022-02-01 |
| Charging Device App 20210175726 - HA; Sangdoo | 2021-06-10 |
| Refrigerator App 20210083521 - LEE; Seonghun ; et al. | 2021-03-18 |
| Charging device Grant 10,886,763 - Ha January 5, 2 | 2021-01-05 |
| Refrigerator Grant 10,886,785 - Lee , et al. January 5, 2 | 2021-01-05 |
| Refrigerator App 20190326784 - LEE; Seonghun ; et al. | 2019-10-24 |
| Refrigerator Grant 10,340,741 - Lee , et al. | 2019-07-02 |
| Refrigerator Grant 9,793,763 - Lee , et al. October 17, 2 | 2017-10-17 |
| Refrigerator App 20170214277 - LEE; Seonghun ; et al. | 2017-07-27 |
| Refrigerator App 20170211875 - LEE; Seonghun ; et al. | 2017-07-27 |
| Home appliance and method of outputting signal sound for diagnosis Grant 9,495,859 - Ha , et al. November 15, 2 | 2016-11-15 |
| Home appliance and its system Grant 9,013,320 - Ha , et al. April 21, 2 | 2015-04-21 |
| Home Appliance And Method Of Outputting Signal Sound For Diagnosis App 20140015684 - HA; Sangdoo ; et al. | 2014-01-16 |
| Home Appliance And Its System App 20140009300 - HA; Sangdoo ; et al. | 2014-01-09 |
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