Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7593514 | Methods and apparatuses for communicating between messaging and telephony systems | Jieyao Zhuang, Lei Zhu | 2009-09-22 |
| 5167724 | Planar photovoltaic solar concentrator module | — | 1992-12-01 |