Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12256608 | Display panel and display apparatus | Yu Jin, Enlai WANG, Rulong LI, Jijun Jiang, Wangfeng XI +2 more | 2025-03-18 |
| 9544431 | System and method for intelligent call blocking with block mode | Kan Zhang, Meng Zhang, Wenyu Ye | 2017-01-10 |
| 9509840 | Method and system for marking a phone number | Kan Zhang, Meng Zhang, Jian Wang | 2016-11-29 |