Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10782233 | Optical sensing with critically coupled planar waveguide with optional integration of layered two-dimensional materials | Feng Wang, Halleh Balch | 2020-09-22 |
| 6565670 | Method of removing ink from a semiconductor wafer | Hsiu-Chu Hsieh, Jason Hsia | 2003-05-20 |
| 6539960 | Cleaning system for cleaning ink in a semiconductor wafer | Hsiu-Chu Hsieh, Jason Hsia | 2003-04-01 |
| 6234316 | Wafer protective container | H. C. Hsieh | 2001-05-22 |
| 5988393 | Storage box for semiconductor wafers | Jason Hsia | 1999-11-23 |
| 5975308 | Wafer container for storing integrated circuit wafers | Jason Hsia | 1999-11-02 |