Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12122369 | Route processing method and apparatus | Lantian SHANGGUAN, Songtao Chang | 2024-10-22 |
| 11594134 | Parking space detection method and apparatus, electronic device, vehicle and storage medium | Songtao Chang, Cong Chen, Wenzhi Bai | 2023-02-28 |
| 9264784 | Social network-based automated program channel recommender | Ming Chen, Yong Liu, Dahai Ren | 2016-02-16 |
| 8898259 | Bookmarking system | Ming Chen, Yong Liu, Dahai Ren | 2014-11-25 |