Issued Patents All Time
Showing 26–46 of 46 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7078445 | Photosensitive acrylate composition and waveguide device | Chuck C. Xu, Deepti Pant, Chris E. Osuch | 2006-07-18 |
| 7043100 | Polarization independent waveguide optical isolator and circulator | Junichiro Fujita, Reinald Gerhardt, Neil Lagali | 2006-05-09 |
| 7035492 | Polarization independent waveguide optical isolator and circulator | Junichiro Fujita, Reinald Gerhardt, Neil Lagali | 2006-04-25 |
| 6947619 | Polarization independent waveguide optical isolator and circulator | Junichiro Fujita, Reinald Gerhardt, Neil Lagali | 2005-09-20 |
| 6929899 | Fluorinated photopolymer composition and waveguide device | Indira Pottebaum, Chuck C. Xu, Chris E. Osuch, Deepti Pant | 2005-08-16 |
| 6842544 | Method for apodizing a planar waveguide grating | — | 2005-01-11 |
| 6824934 | One step laser fabrication of polymer wave-guided structures having varying width and height, and their application to pigtailing of optical fibers | James T. Yardley | 2004-11-30 |
| 6800424 | Optical devices made from radiation curable fluorinated compositions | Baopei Xu, Robert A. Norwood, Robert Blomquist | 2004-10-05 |
| 6728445 | Closed-loop control of tunable optical wavelength filters | Robert Blomquist, George Boudoughian, Michael J. McFarland, Lawrence W. Shacklette | 2004-04-27 |
| 6684019 | Planar polymeric waveguide devices with temperature dependence control features | Robert A. Norwood, Shing Yin, Cathy Glass, Robert Blomquist | 2004-01-27 |
| 6560386 | Tunable optical add/drop multiplexer | Robert A. Norwood | 2003-05-06 |
| 6542684 | Optimized multi-layer optical waveguiding system | Deepti Pant, Karl W. Beeson, George Boudoughian | 2003-04-01 |
| 6512874 | High performance acrylate materials for optical interconnects | Chengzeng Xu, Chengjiu Wu, Kelly M. T. Stengel, Lawrence W. Shacklette, James T. Yardley | 2003-01-28 |
| 6438293 | Tunable optical add/drop multiplexer | Robert A. Norwood | 2002-08-20 |
| 6389199 | Tunable optical add/drop multiplexer | Robert A. Norwood | 2002-05-14 |
| 6335149 | High performance acrylate materials for optical interconnects | Chengzeng Xu, Chengjiu Wu, Kelly M. T. Stengel, Lawrence W. Shacklette, James T. Yardley | 2002-01-01 |
| 6306563 | Optical devices made from radiation curable fluorinated compositions | Baopei Xu, Robert A. Norwood, Robert Blomquist | 2001-10-23 |
| 6162579 | Nitrone compounds as photopolymer polymerization inhibitors and contrast enhancing additives | Kelly M. T. Stengel, Lawrence W. Shacklette, James T. Yardley, Chengzeng Xu, Scott M. Zimmerman +1 more | 2000-12-19 |
| 6091870 | Wavelength division multiplexer/demultiplexer optical device | — | 2000-07-18 |
| 6023545 | Fabrication of difraction gratings for optical signal devices and optical signal devices containing the same | Shing Yin | 2000-02-08 |
| 5850498 | Low stress optical waveguide having conformal cladding and fixture for precision optical interconnects | Lawrence W. Shacklette, Kelly M. T. Stengel, James T. Yardley, Chengzeng Xu | 1998-12-15 |