KWOK; Yu Ho
Patent Applications and Registrations
Patent applications and USPTO patent grants for KWOK; Yu Ho.The latest application filed is for "paper-based aluminum-air batteries and battery packs for portable applications".
- KWOK; Yu Ho - Hong Kong CN
| Patent | Date |
|---|---|
| Paper-based Aluminum-air Batteries And Battery Packs For Portable Applications App 20210036288 - LEUNG; Yiu Cheong ; et al. | 2021-02-04 |
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