Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9919527 | Liquid jet head, method for integrally manufacturing a liquid jet apparatus, and device | Helin Zou, Yue Li, Xiaokun Chen | 2018-03-20 |
| 9731508 | Liquid jet head, method for integrally manufacturing a liquid jet apparatus, and device | Helin Zou, Yue Li, Xiaokun Chen | 2017-08-15 |