Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11922248 | Smart card | Chen Fang, Wensheng Zhu | 2024-03-05 |
| 11845353 | Methods and systems for optimal pricing and charging control of a plug-in electric vehicle charging station | Scott MOURA, Sangjae Bae, Wente Zeng, Carl J. S. Lenox, Bertrand TRAVACCA | 2023-12-19 |
| 10776681 | Transaction card with 3D printing graphic surface | Junjie Gao, Chen Fang | 2020-09-15 |