Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8086020 | System and method for analyzing impurities of an object | CHIH-KUANG CHANG, YI-RONG HONG | 2011-12-27 |
| 7885528 | System and method for focusing a charge coupled device lens on a selected surface of an object | CHIH-KUANG CHANG, Li Jiang, Zhong-Kui Yuan, Xiao-Guang Xue | 2011-02-08 |