Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12357001 | Vacuum chamber apparatus with single roller for rotating container | Li Bing Cao, Jun Fu | 2025-07-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12357001 | Vacuum chamber apparatus with single roller for rotating container | Li Bing Cao, Jun Fu | 2025-07-15 |