Chen; Hsuan-Hui
Patent Applications and Registrations
Patent applications and USPTO patent grants for Chen; Hsuan-Hui.The latest application filed is for "replaceable electrical ballast tube".
- Chen; Hsuan-Hui - New Taipei City TW
- Chen; Hsuan-Hui - Taipei Hsien TW
- Chen; Hsuan-Hui - Hsin-Tien City TW
| Patent | Date |
|---|---|
| Replaceable Electrical Ballast Tube App 20130234614 - Yu; Chung-Hung ; et al. | 2013-09-12 |
| Lighting unit, receptacle unit, and assembly thereof Grant 7,806,557 - Liu , et al. October 5, 2 | 2010-10-05 |
| Led Light Tube And Its Connector Thereof App 20100219739 - Kuo; Cheng-Hsiung ; et al. | 2010-09-02 |
| Led Light Tube App 20100220476 - KUO; CHENG-HSIUNG ; et al. | 2010-09-02 |
| Lighting unit, receptacle unit, and assembly thereof App 20090135602 - Liu; Yen-Fu ; et al. | 2009-05-28 |
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