Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8307094 | Method for processing register request, network element, and communication system | Ping Huang, Zhikun Wan, Zhiyuan Hu | 2012-11-06 |
| 7919174 | Tailored core laminated sheet metal | Robert B. Ruokolainen, Xiaohong Q. Gayden | 2011-04-05 |