ZHENG; Cao Kai
Patent Applications and Registrations
Patent applications and USPTO patent grants for ZHENG; Cao Kai.The latest application filed is for "apparatus, system and method for charging a battery".
- ZHENG; Cao Kai - Shenzhen CN
| Patent | Date |
|---|---|
| Apparatus, System And Method For Charging A Battery App 20220274502 - AHUNAI; Somphote ; et al. | 2022-09-01 |
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