Issued Patents All Time
Showing 25 most recent of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9412074 | Optimized trotterization via multi-resolution analysis | Matthias Troyer, David Wecker, Burton Smith | 2016-08-09 |
| 8436997 | Optical inspection system with polarization isolation of detection system reflections | Andrei Brunfeld, Gregory Toker | 2013-05-07 |
| 7671978 | Scatterometer-interferometer and method for detecting and distinguishing characteristics of surface artifacts | Andrei Brunfeld, Gregory Toker | 2010-03-02 |
| 7330277 | Resonant ellipsometer and method for determining ellipsometric parameters of a surface | Andrei Brunfeld, Gregory Toker | 2008-02-12 |
| 7294825 | Fabry-perot resonator apparatus and method including an in-resonator polarizing element | Gregory Toker, Andrei Brunfeld | 2007-11-13 |
| 7220955 | Three-dimensional imaging resonator and method therefor | Andrei Brunfeld, Gregory Toker | 2007-05-22 |
| 7214932 | Resonator method and system for distinguishing characteristics of surface features or contaminants | Andrei Brunfeld, Gregory Toker | 2007-05-08 |
| 7193725 | Method and system for optical measurement via a resonator having a non-uniform phase profile | Andrei Brunfeld | 2007-03-20 |
| 7102740 | Method and system for determining surface feature characteristics using slit detectors | Andrei Brunfeld | 2006-09-05 |
| 7022978 | Method and apparatus including in-resonator imaging lens for improving resolution of a resonator-enhanced optical system | Andrei Brunfeld | 2006-04-04 |
| 6927864 | Method and system for determining dimensions of optically recognizable features | — | 2005-08-09 |
| 6879421 | Method and system for performing swept-wavelength measurements within an optical system incorporating a reference resonator | Andrei Brunfeld | 2005-04-12 |
| 6778307 | Method and system for performing swept-wavelength measurements within an optical system | — | 2004-08-17 |
| 6717707 | Method and system for controlling resonance within a resonator-enhanced optical system | — | 2004-04-06 |
| 6714295 | Optical inspection method and apparatus having an enhanced height sensitivity region and roughness filtering | — | 2004-03-30 |
| 6700840 | Optical storage method and apparatus having enhanced resolution | — | 2004-03-02 |
| 6653649 | Optical measurement and inspection method and apparatus having enhanced optical path difference detection | — | 2003-11-25 |
| 6522471 | System of beam narrowing for resolution enhancement and method therefor | — | 2003-02-18 |
| 6294058 | Enhanced methods and apparatus for producing micro-textured, thin film, magnetic disc media and compositely micro-textured disc media produced thereby | Edward Teng, Atef H. Eltoukhy, Wilfred M. Goh | 2001-09-25 |
| 5406544 | Low cost substrate for bump-forming recording media | Stephen D. Pacetti | 1995-04-11 |
| 5216658 | Enlarged-spot erasure of optical media in dual-beam systems | — | 1993-06-01 |
| 5200948 | Recording method and apparatus | Paul R. Goldberg, Joel D. Finegan, Robert Guerra | 1993-04-06 |
| 5175720 | Interactive optical disk | — | 1992-12-29 |
| 5144613 | Thermal bulk erasure method for dye polymer optical media | Sheryl L. Johnson | 1992-09-01 |
| 5090008 | Erasable recording media | Sheryl L. Johnson, Robert Guerra | 1992-02-18 |