Ou; Hsiang-Yu
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ou; Hsiang-Yu.The latest application filed is for "scroll mouse".
- Ou; Hsiang-Yu - Taipei TW
| Patent | Date |
|---|---|
| Keyboard device Grant 11,404,227 - Chu , et al. August 2, 2 | 2022-08-02 |
| Scroll mouse Grant 11,175,702 - Ou , et al. November 16, 2 | 2021-11-16 |
| Roller mouse operable in two clicking modes Grant 11,175,752 - Chu , et al. November 16, 2 | 2021-11-16 |
| Mouse roller module Grant 11,048,348 - Chu , et al. June 29, 2 | 2021-06-29 |
| Scroll Mouse App 20210149450 - Ou; Hsiang-Yu ; et al. | 2021-05-20 |
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