Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12398637 | Identifying bit wear and justifying bit trip | Yonggui Guo, Dale E. Jamison | 2025-08-26 |
| 12244659 | Multimedia cloud service method, communication cloud system and computer readable storage medium | Yanwei FANG, Lu Zhang, Liping Li, Mengxiao WANG, Wei Lu +2 more | 2025-03-04 |