Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10256262 | System and method for Hilbert phase imaging | Gabriel Popescu, Michael S. Feld, Takahiro Ikeda | 2019-04-09 |
| 9546952 | Distribution of refractive index measurement by synthetic aperture tomography | Wonshik Choi, Christopher Fang-Yen, Michael S. Feld | 2017-01-17 |
| 9528817 | Systems and methods for phase measurements | Christopher Fang-Yen, Gabriel Popescu, Changhuei Yang, Adam Wax, Michael S. Feld | 2016-12-27 |
| 9433351 | Tri modal spectroscopic imaging | Chung-Chieh Yu, Condon Lau, Stephen Fulghum, Christopher Fang-Yen, Michael S. Feld | 2016-09-06 |
| 8848199 | Tomographic phase microscopy | Wonshik Choi, Christopher Fang-Yen, Michael S. Feld | 2014-09-30 |
| 8772693 | System and method for Hilbert phase imaging | Gabriel Popescu, Michael S. Feld, Takahiro Ikeda | 2014-07-08 |
| 8334982 | Systems and methods for phase measurements | Christopher Fang-Yen, Gabriel Popescu, Changhuei Yang, Adam Wax, Michael S. Feld | 2012-12-18 |
| 7557929 | Systems and methods for phase measurements | Christopher Fang-Yen, Gabriel Popescu, Changhuei Yang, Adam Wax, Michael S. Feld | 2009-07-07 |
| 7365858 | Systems and methods for phase measurements | Christopher Fang-Yen, Gabriel Popescu, Changhuei Yang, Adam Wax, Michael S. Feld | 2008-04-29 |
| 6934035 | System and method for measuring optical distance | Changhuei Yang, Adam Wax, Michael S. Feld | 2005-08-23 |
| 6847456 | Methods and systems using field-based light scattering spectroscopy | Changhuei Yang, Adam Wax, Lev T. Perelman, Michael S. Feld | 2005-01-25 |
| 5919140 | Optical imaging using time gated scattered light | Lev T. Perelman, Jun Wu, Yang Wang, Irving Itzkan, Michael S. Feld | 1999-07-06 |
| 5859867 | Microlaser | Kyungwon An, James J. Childs, Michael S. Feld | 1999-01-12 |