Issued Patents All Time
Showing 25 most recent of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8805126 | Photonic modulator with forward-and reverse-biased diodes for separate tuning and modulating elements | Benjamin G. Lee, Alexander V. Rylyakov, Clint L. Schow | 2014-08-12 |
| 8121478 | Method and apparatus for implementing non-blocking computer interconnection network using bidirectional optical switch | Laurent Schares | 2012-02-21 |
| 7883277 | Interconnecting (mapping) a two-dimensional optoelectronic (OE) device array to a one-dimensional waveguide array | Russell A. Budd, Punit P. Chiniwalla, John Andrew Guckenberger, Jeremy D. Schaub, Michael R. T. Tan +2 more | 2011-02-08 |
| 7791087 | Device for defeating reverse engineering of integrated circuits by optical means | James C. Tsang, Daniel R. Knebel | 2010-09-07 |
| 7791086 | Device for defeating reverse engineering of integrated circuits by optical means | James C. Tsang, Daniel R. Knebel | 2010-09-07 |
| 7781782 | Device for defeating reverse engineering of integrated circuits by optical means | James C. Tsang, Daniel R. Knebel | 2010-08-24 |
| 7612382 | Method for defeating reverse engineering of integrated circuits by optical means | James C. Tsang, Daniel R. Knebel | 2009-11-03 |
| 7474815 | Interconnecting (mapping) a two-dimensional optoelectronic (OE) device array to a one-dimensional waveguide array | Russell A. Budd, Punit P. Chiniwalla, John Andrew Guckenberger, Jeremy D. Schaub, Michael R. T. Tan +2 more | 2009-01-06 |
| 7399992 | Device for defeating reverse engineering of integrated circuits by optical means | James C. Tsang, Daniel R. Knebel | 2008-07-15 |
| 7115912 | Device for defeating reverse engineering of integrated circuits by optical means | James C. Tsang, Daniel R. Knebel | 2006-10-03 |
| 7058247 | Silicon carrier for optical interconnect modules | John D. Crow, Casimer M. DeCusatis, Jean M. Trewhella | 2006-06-06 |
| 6821026 | Redundant configurable VCSEL laser array optical light source | William T. Devine, John U. Knickerbocker, Steven P. Ostrander, Jeannine M. Trewhella, Ronald P. Luijten | 2004-11-23 |
| 6774647 | Noninvasive optical method and system for inspecting or testing CMOS circuits | Daniel R. Knebel, James C. Tsang | 2004-08-10 |
| 6650130 | Integrated circuit device defect detection method and apparatus employing light emission imaging | Phillip J. Nigh, David P. Vallet | 2003-11-18 |
| 6650768 | Using time resolved light emission from VLSI circuit devices for navigation on complex systems | Richard J. Evans, Daniel R. Knebel, Phillip J. Nigh, Pia Naoko Sanda, James C. Tsang +1 more | 2003-11-18 |
| 6515304 | Device for defeating reverse engineering of integrated circuits by optical means | James C. Tsang, Daniel R. Knebel | 2003-02-04 |
| 6496022 | Method and apparatus for reverse engineering integrated circuits by monitoring optical emission | James C. Tsang, Daniel R. Knebel | 2002-12-17 |
| 6342701 | Time correlated photon counting | — | 2002-01-29 |
| 6327394 | Apparatus and method for deriving temporal delays in integrated circuits | James C. Tsang | 2001-12-04 |
| 6172512 | Image processing methods for the optical detection of dynamic errors in integrated circuits | Richard J. Evans, David F. Heidel, Daniel R. Knebel, James C. Tsang | 2001-01-09 |
| 6028952 | System and method for compressing and analyzing time-resolved optical data obtained from operating integrated circuits | Daniel R. Knebel, Pia Naoko Sanda, James C. Tsang | 2000-02-22 |
| 5940545 | Noninvasive optical method for measuring internal switching and other dynamic parameters of CMOS circuits | James C. Tsang | 1999-08-17 |
| 5559912 | Wavelength-selective devices using silicon-on-insulator | Farid Agahi, Bardia Pezeshki, Jeffrey J. Welser | 1996-09-24 |
| 5528616 | Asymmetric dual waveguide laser | Bardia Pezeshki, Franklin F. Tong | 1996-06-18 |
| 5422898 | Tapered Fabry-Perot multi-wavelength optical source | David Kisker, Bardia Pezeshki, Franklin F. Tong | 1995-06-06 |