Issued Patents 1997
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5656810 | Method and apparatus for evaluating the composition of an oil sample | Cheng Liu | 1997-08-12 |
| 5644429 | 2-dimensional imaging of translucent objects in turbid media | Ping-Pei Ho, Xiangchun Liang | 1997-07-01 |
| 5635402 | Technique for determining whether a cell is malignant as opposed to non-malignant using extrinsic fluorescence spectroscopy | Cheng Liu, Wei SHA, Yury Budansky | 1997-06-03 |
| 5636050 | Apparatus using optical deflection | Ping-Pei Ho, Lina Yang, Quan Wang | 1997-06-03 |
| 5625458 | Method and system for imaging objects in turbid media using diffusive fermat photons | Alexander Polishchuk | 1997-04-29 |