Hsu; Chien-Jung
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hsu; Chien-Jung.The latest application filed is for "injection molding method and mold mechanism".
- Hsu; Chien-Jung - Taichung TW
- Hsu; Chien-Jung - Taichung City TW
| Patent | Date |
|---|---|
| Injection molding method and mold mechanism Grant 10,710,287 - Tsai , et al. | 2020-07-14 |
| Injection Molding Method And Mold Mechanism App 20180147760 - Tsai; Ray-Long ; et al. | 2018-05-31 |
| Injection Molding Method And Mold Mechanism App 20160107347 - TSAI; Ray-Long ; et al. | 2016-04-21 |
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