Zhou; Zhipo
Patent Applications and Registrations
Patent applications and USPTO patent grants for Zhou; Zhipo.The latest application filed is for "cold storage material and cold storage type cryogenic refrigerator using same".
- Zhou; Zhipo - Nanjing Jiangsu
| Patent | Date |
|---|---|
| Cold Storage Material And Cold Storage Type Cryogenic Refrigerator Using Same App 20210231349 - Zhou; Zhipo ; et al. | 2021-07-29 |
| Self-pressure-relief Air Distribution Mechanism And Cryogenic Refrigerator Using Same App 20210207852 - Li; Ao ; et al. | 2021-07-08 |
| Air Distribution Mechanism And Cryogenic Refrigerator Using Same App 20210148610 - LI; Ao ; et al. | 2021-05-20 |
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