Issued Patents All Time
Showing 26–50 of 59 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7655899 | Method and system for wavelength-dependent imaging and detection using a hybrid filter | Rene Helbing | 2010-02-02 |
| 7609249 | Position determination utilizing a cordless device | Richard Haven, John Wenstrand | 2009-10-27 |
| 7583863 | Method and system for wavelength-dependent imaging and detection using a hybrid filter | Richard Haven, Scott W. Corzine | 2009-09-01 |
| 7554212 | Mechanically powered cordless pointing device | Ken Nishimura, George Panotopoulos | 2009-06-30 |
| 7473884 | Orientation determination utilizing a cordless device | Richard Haven, Daniel Usikov, John Wenstrand | 2009-01-06 |
| 7430365 | Safe eye detection | Kee Yean Ng, John Wenstrand | 2008-09-30 |
| 7391008 | Method and system for wavelength-dependent imaging and detection using a hybrid filter | Rene Helbing | 2008-06-24 |
| 7391512 | Integrated optoelectronic system for measuring fluorescence or luminescence emission decay | Ian Hardcastle, Rene Helbing, Annette Grot, John F. Petrilla | 2008-06-24 |
| 7280678 | Apparatus and method for detecting pupils | Richard Haven, David Anvar, John Wenstrand | 2007-10-09 |
| 7224468 | En-face functional imaging using multiple wavelengths | — | 2007-05-29 |
| 7217913 | Method and system for wavelength-dependent imaging and detection using a hybrid filter | Rene Helbing | 2007-05-15 |
| 7174065 | Optical switching fabric with an optical to electrical converter in the output plane | Jonathan Lacey, Dale W. Schroeder, Brian Elliot Lemoff | 2007-02-06 |
| 7139835 | Communication network based on topographic network devices | Ian Hardcastle | 2006-11-21 |
| 7123836 | All-optical network distribution system | Brian Elliot Lemoff, Ian Hardcastle | 2006-10-17 |
| 7035936 | Method for establishing a communication network based on topographic network devices and for transmitting a message through same | Ian Hardcastle | 2006-04-25 |
| 6956985 | Semiconductor-based optical switch architecture | Brian Elliot Lemoff | 2005-10-18 |
| 6912335 | Optical switch with reduced beam divergence | Charles Hoke | 2005-06-28 |
| 6873759 | Systems and methods for optically delaying optical signals | — | 2005-03-29 |
| 6819821 | Optical switch with a geometry based on perpendicularly-oriented planar lightwave circuit switches | Jonathan Lacey, Brian Elliot Lemoff | 2004-11-16 |
| 6807333 | Optical switch using an annular array of optical ports | Datong Chen | 2004-10-19 |
| 6807334 | Optical switching system, optical switch, and electro-optical mechanical device | Dale W. Schroeder, Jonathan Lacey, Brian Elliot Lemoff | 2004-10-19 |
| 6766085 | Precisely configuring optical fibers and other optical elements using an apertured wafer positioner | Charles Hoke | 2004-07-20 |
| 6738541 | Optical switch comprising two non-coplanar arrays of optical waveguides | Charles Hoke, Brian Elliot Lemoff | 2004-05-18 |
| 6718085 | Stable optical switch with reduced power consumption | Kenneth D. Scholz, John Uebbing, Stephan Hengstler, Tyler Sims | 2004-04-06 |
| 6487333 | Total internal reflection optical switch | Mark A. Troll | 2002-11-26 |