Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12401738 | Wi-Fi hotspot translation mobile phone | — | 2025-08-26 |
| 12037931 | Device increasing engine efficiency and reducing exhaust and noise | — | 2024-07-16 |
| 7255838 | Apparatus with nano-sized platinum black and oxygen-rich ceramic powder for filtering the incoming air into an internal combustion engine | Andy C. Yuan | 2007-08-14 |