Chang; Wei-hsun
Patent Applications and Registrations
Patent applications and USPTO patent grants for Chang; Wei-hsun.The latest application filed is for "fundus camera".
- Chang; Wei-hsun - Zhubei TW
- CHANG; Wei-hsun - Zhubei City TW
- CHANG; Wei-Hsun - Taichung City TW
| Patent | Date |
|---|---|
| Fundus camera Grant 10,702,151 - Cheng , et al. | 2020-07-07 |
| Fundus Camera App 20200054210 - CHENG; Chu-Ming ; et al. | 2020-02-20 |
| Plant Develop Device And Plant Develop Wall Including The Same App 20140223815 - KUO; Kong-Iong ; et al. | 2014-08-14 |
| Plant Develop Rack App 20130340337 - KUO; Kong-Iong ; et al. | 2013-12-26 |
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