Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11071556 | Positioning guiding device and positioning method thereof for acetabulum reaming and acetabular cup prosthesis implantation | Peihui Wu, Weiming Liao, Puyi Sheng | 2021-07-27 |
| 8898892 | Method of making circuit board module | Wen-Chung Chiang, Keng-Chung Wu, Ying-Chi Hsieh, Cheng-Kang Lu | 2014-12-02 |
| 8549739 | Method of making circuit board module | Wen-Chung Chiang, Keng-Chung Wu, Ying-Chi Hsieh, Cheng-Kang Lu | 2013-10-08 |
| 8461614 | Packaging substrate device, method for making the packaging substrate device, and packaged light emitting device | Wen-Chung Chiang, Keng-Chung Wu, Ying-Chi Hsieh, Cheng-Kang Lu | 2013-06-11 |
| 8431835 | Packaging device for an electronic element and method for making the same | Wen-Chung Chiang, Keng-Chung Wu, Ying-Chi Hsieh, Cheng-Kang Lu | 2013-04-30 |