Zhang; Chengyu
Patent Applications and Registrations
Patent applications and USPTO patent grants for Zhang; Chengyu.The latest application filed is for "electronic business card management method and apparatus".
- Zhang; Chengyu - Hangzhou CN
- ZHANG; Chengyu - JIAXING CN
- Zhang; Chengyu - Guangdong CN
- ZHANG; Chengyu - Hunan CN
- Zhang; Chengyu - Tianjin CN
- ZHANG; CHENGYU - SHENZHEN CN
- Zhang; Chengyu - Jiangsu N/A CN
- Zhang; Chengyu - Taizhou CN
Trademarks
| Patent | Date |
|---|---|
| Electronic Business Card Management Method And Apparatus App 20210209552 - Kang; Shangmingxue ; et al. | 2021-07-08 |
| Method For Surface Treatment Of Silicone Rubber App 20210017349 - ZHANG; Chengyu | 2021-01-21 |
| Overall Z-direction displacement measuring system Grant 10,234,264 - Huang , et al. | 2019-03-19 |
| Dust Collecting Cover And Dust Collecting Method For Electric Circular Saw App 20190070702 - ZHANG; Chengfeng ; et al. | 2019-03-07 |
| Method for treating pulmonary fibrosis comprising application of dimethylamino micheliolide Grant 10,220,019 - Sun , et al. | 2019-03-05 |
| Application Of Dimethylamino Micheliolide App 20190000798 - Sun; Tao ; et al. | 2019-01-03 |
| Overall Z-direction Displacement Measuring System App 20170122721 - HUANG; YUANHAO ; et al. | 2017-05-04 |
| Markers, biochips and kits for milk quality detection Grant 9,428,808 - Zhang , et al. August 30, 2 | 2016-08-30 |
| Markers, Methods, Biochips And Kits For Milk Quality Detection App 20120252694 - Zhang; Chengyu ; et al. | 2012-10-04 |
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