Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11554675 | Maglev train and moving part thereof | Sansan Ding, Fujie JIANG, Dalian Yu, Peng Liu | 2023-01-17 |
| 8330479 | Test device having a plurality of tips of different heights | Yoang-Coang Wen, Tao-Ming Lee, Shan-Yu Yu | 2012-12-11 |
| 8159246 | Testing apparatus having tips of different heights | Yoang-Coang Wen, Tao-Ming Lee, Shan-Yu Yu | 2012-04-17 |