Li; Hsiu-Yu
Patent Applications and Registrations
Patent applications and USPTO patent grants for Li; Hsiu-Yu.The latest application filed is for "electronic pipette real-time responsive to manual operation".
- Li; Hsiu-Yu - Sin-dlan Ctiy TW
- Li, Hsiu-Yu - Taipei Hsien TW
- Li; Hsiu-Yu - Taipei TW
| Patent | Date |
|---|---|
| Electronic Pipette Real-time Responsive To Manual Operation App 20080028875 - Lo; Chung-Che ; et al. | 2008-02-07 |
| Charging Device With Selectable Output Voltage Values App 20030173933 - Li, Hsiu-Yu | 2003-09-18 |
| Charging device with selectable output voltage values Grant 6,621,248 - Li September 16, 2 | 2003-09-16 |
| Portable power battery (A) Grant D476,618 - Wong , et al. July 1, 2 | 2003-07-01 |
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