Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11747008 | Deep ultraviolet light source | Jianping Zhang, Ling Zhou, Ying Gao, Huazhong Deng, Alex Lunev | 2023-09-05 |
| 11744913 | Fluid conduit disinfector | Jianping Zhang, Ling Zhou, Ying Gao, Huazhong Deng, Peter A. Gordon | 2023-09-05 |
| 7019519 | Thickness estimation using conductively related calibration samples | — | 2006-03-28 |
| 6762604 | Standalone eddy current measuring system for thickness estimation of conductive films | — | 2004-07-13 |
| 6741076 | Eddy current measuring system for monitoring and controlling a CMP process | — | 2004-05-25 |
| 6549006 | Eddy current measurements of thin-film metal coatings using a selectable calibration standard | — | 2003-04-15 |
| 6407546 | Non-contact technique for using an eddy current probe for measuring the thickness of metal layers disposed on semi-conductor wafer products | Anh The Ngo | 2002-06-18 |