Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8003510 | Fabrication methods for nano-scale chalcopyritic powders and polymeric thin-film solar cells | Bing-Joe Hwang, Hsuan-Fu Wang, Chih-Chung Wu, Shih-Hong Chang | 2011-08-23 |
| D556334 | Therapeutic alarm clock light | Joshua Chen | 2007-11-27 |
| D521671 | Table lamp | Joshua Chen | 2006-05-23 |