Issued Patents All Time
Showing 1–25 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6824934 | One step laser fabrication of polymer wave-guided structures having varying width and height, and their application to pigtailing of optical fibers | Louay Eldada | 2004-11-30 |
| 6534671 | Photocurable halofluorinated acrylates | Chengjiu Wu, Baopei Xu, Jianhui Shan | 2003-03-18 |
| 6512874 | High performance acrylate materials for optical interconnects | Chengzeng Xu, Chengjiu Wu, Kelly M. T. Stengel, Lawrence W. Shacklette, Louay Eldada | 2003-01-28 |
| 6335149 | High performance acrylate materials for optical interconnects | Chengzeng Xu, Chengjiu Wu, Kelly M. T. Stengel, Lawrence W. Shacklette, Louay Eldada | 2002-01-01 |
| 6323361 | Photocurable halofluorinated acrylates | Chengjiu Wu, Baopei Xu, Jianhui Shan | 2001-11-27 |
| 6255039 | Fabrication of high density multilayer interconnect printed circuit boards | Chengzeng Xu, David Haas, Michael Alan Vallance, Jeffrey T. Gotro, Michael A. Petti | 2001-07-03 |
| 6166156 | Method for making photocurable halofluorinated acrylates | Chengjiu Wu, Baopei Xu | 2000-12-26 |
| 6162579 | Nitrone compounds as photopolymer polymerization inhibitors and contrast enhancing additives | Kelly M. T. Stengel, Lawrence W. Shacklette, Louay Eldada, Chengzeng Xu, Scott M. Zimmerman +1 more | 2000-12-19 |
| 5850498 | Low stress optical waveguide having conformal cladding and fixture for precision optical interconnects | Lawrence W. Shacklette, Kelly M. T. Stengel, Louay Eldada, Chengzeng Xu | 1998-12-15 |
| 5481385 | Direct view display device with array of tapered waveguide on viewer side | Scott M. Zimmerman, Karl W. Beeson, Michael J. McFarland, Paul Michael Ferm | 1996-01-02 |
| 5225244 | Polymeric anti-reflection coatings and coated articles | Shaul M. Aharoni, Michael J. McFarland, Ajay Nahata | 1993-07-06 |
| 5198267 | Fluoropolymer blend anti-reflection coatings and coated articles | Shaul M. Aharoni, Ajay Nahata | 1993-03-30 |
| 5190565 | Sulfonated 2-(2'-hydroxyaryl)-2H-benzotriazoles and/or sulfonated aromatic formaldehyde condensates and their use to improve stain resistance and dye lightfasteness | Morris B. Berenbaum, John H. Bonfield, Charles J. Cole, Paul William Richard Harris, Thomas P. J. Izod +3 more | 1993-03-02 |
| 5186865 | Electro-optical materials and light modulator devices containing same | Chengjiu Wu, Ajay Nahata, Michael J. McFarland, Keith A. Horn | 1993-02-16 |
| 5182185 | Deep u.v. photoresist compositions containing 4-tert-butylstyrene/maleimide copolymer and polycyclic cyclopentane-2-diazo-1,3-dione and elements utilizing the compositions | Chengjiu Wu, Anne Mooring | 1993-01-26 |
| 5178955 | Polymeric anti-reflection coatings and coated articles | Shaul M. Aharoni, Michael J. McFarland, Ajay Nahata | 1993-01-12 |
| 5139879 | Fluoropolymer blend anti-reflection coatings and coated articles | Shaul M. Aharoni, Ajay Nahata | 1992-08-18 |
| 5118579 | Fluoropolymer blends for coatings | Shaul M. Aharoni, Ajay Nahata | 1992-06-02 |
| 5061404 | Electro-optical materials and light modulator devices containing same | Chengjiu Wu, Ajay Nahata, Michael J. McFarland, Keith A. Horn | 1991-10-29 |
| 5039596 | Deep u.v. photoresist process utilizing compositions containing polycyclic cyclopentane 2-diazo-1,3-dione | Chengjiu Wu, Anne Mooring | 1991-08-13 |
| 4990623 | Sulfonated 2-(2'-hydroxyaryl)-2H-benzotriazoles and/or sulfonated aromatic formaldehyde condensates | Morris B. Berenbaum, John H. Bonfield, Charles J. Cole, Paul William Richard Harris, Thomas P. J. Izod +3 more | 1991-02-05 |
| 4968581 | High resolution photoresist of imide containing polymers | Chengjiu Wu, Anne Mooring, Michael J. McFarland, Christopher E. Osuch | 1990-11-06 |
| 4837124 | High resolution photoresist of imide containing polymers | Chengjiu Wu, Anne Mooring, Michael J. McFarland, Christopher E. Osuch | 1989-06-06 |
| 4776937 | Light induced production of ultrafine powders comprising metal silicide powder | Arunava Gupta, Gary A. West | 1988-10-11 |
| 4617237 | Production of conductive metal silicide films from ultrafine powders | Arunava Gupta, Gary A. West | 1986-10-14 |