Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7619753 | Method for measuring dimensions and optical system using the same | Yi-Sha Ku, Nigel P. Smith | 2009-11-17 |
| 7433060 | Method for correlating a structural parameter of a plurality of gratings and method for determining a structural parameter value of an unknown grating using the same | Yi-Sha Ku | 2008-10-07 |
| 6927911 | Light-guide module for emitting particular polarized light beams | Ming-Lang Tsai, Chun-Hsiang Wen, Hui-Lung Kuo, Kuo-Tung Huang, Yaw-Ting Wu +4 more | 2005-08-09 |
| 5844241 | System and method for determining internal radioactivity and absorbed dose estimates | Lawrence E. Williams, Andrew A. Raubitschek | 1998-12-01 |