HUANG; Chi-Chin
Patent Applications and Registrations
Patent applications and USPTO patent grants for HUANG; Chi-Chin.The latest application filed is for "toner cartridge having percussion device".
- HUANG; Chi-Chin - Taichung City TW
- Huang; Chi-Chin - Taichung TW
- Huang; Chi-Chin - Tainan TW
- Huang; Chi-Chin - Tainan City TW
| Patent | Date |
|---|---|
| Toner Cartridge Having Percussion Device App 20190113864 - CHUANG; Chin-His ; et al. | 2019-04-18 |
| Toner cartridge having percussion device Grant 10,261,439 - Chuang , et al. | 2019-04-16 |
| Toner cartridge Grant 10,191,413 - Chuang , et al. Ja | 2019-01-29 |
| Toner cartridge Grant 9,996,027 - Chuang , et al. June 12, 2 | 2018-06-12 |
| Scan method and scanner utilizing the same Grant 7,692,829 - Huang , et al. April 6, 2 | 2010-04-06 |
| Scan Method And Scanner Utilizing The Same App 20080117480 - Huang; Chi-Chin ; et al. | 2008-05-22 |
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