Zhang; Jiahua
Patent Applications and Registrations
Patent applications and USPTO patent grants for Zhang; Jiahua.The latest application filed is for "transformer".
- Zhang; Jiahua - Shanghai N/A CN
- Zhang; Jiahua - Brilon DE
| Patent | Date |
|---|---|
| Decorative material rolling mill having adjustable roll gap Grant 9,878,513 - Lu , et al. January 30, 2 | 2018-01-30 |
| Transformer Grant 9,583,252 - Weber , et al. February 28, 2 | 2017-02-28 |
| Transformer App 20150170821 - Cornelius; Frank ; et al. | 2015-06-18 |
| Transformer App 20150109085 - WEBER; Benjamin ; et al. | 2015-04-23 |
| Decorative Material Rolling Mill Having Adjustable Roll Gap App 20140283697 - Lu; Hailin ; et al. | 2014-09-25 |
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