WANG; Haijuan
Patent Applications and Registrations
Patent applications and USPTO patent grants for WANG; Haijuan.The latest application filed is for "refrigerating and freezing device".
- WANG; Haijuan - Qingdao CN
- WANG; HAIJUAN - Qingdao City Shandong Province
| Patent | Date |
|---|---|
| Refrigerating And Freezing Device App 20220136755 - WANG; Haijuan ; et al. | 2022-05-05 |
| Refrigerating And Freezing Device App 20220128297 - WANG; Haijuan ; et al. | 2022-04-28 |
| Heating Device And Refrigerator With Heating Device App 20220120497 - WANG; Haijuan ; et al. | 2022-04-21 |
| Heating Device And Refrigerator App 20220120496 - WANG; Haijuan ; et al. | 2022-04-21 |
| Heating Device App 20220117050 - WANG; Haijuan ; et al. | 2022-04-14 |
| Refrigerating And Freezing Device App 20220113084 - WANG; Haijuan ; et al. | 2022-04-14 |
| Refrigerating And Freezing Device App 20220107130 - WANG; Haijuan ; et al. | 2022-04-07 |
| Heating Device And Refrigerator App 20220099361 - WANG; Haijuan ; et al. | 2022-03-31 |
| Heating Device App 20220104318 - WANG; Haijuan ; et al. | 2022-03-31 |
| Heating Device App 20220086963 - WANG; Haijuan ; et al. | 2022-03-17 |
| Refrigerating And Freezing Device App 20220079191 - WANG; Haijuan ; et al. | 2022-03-17 |
| Electromagnetic Wave Generating System And Heating Device With Electromagnetic Wave Generating System App 20220086972 - WANG; Haijuan ; et al. | 2022-03-17 |
| Heating Device And Refrigerator With Heating Device App 20220086973 - WANG; Haijuan ; et al. | 2022-03-17 |
| Electromagnetic Wave Generating System And Heating Device With Electromagnetic Wave Generating System App 20220086968 - ZHANG; Lixiao ; et al. | 2022-03-17 |
| Heating Device App 20220086969 - WANG; Haijuan ; et al. | 2022-03-17 |
| Refrigerator With Ice Making Function App 20200011585 - ZHANG; YANQING ; et al. | 2020-01-09 |
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