Issued Patents All Time
Showing 1–25 of 40 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5786600 | (Barium hafnate:Ti, Ce, Pb) phosphors phosphor screens and phosphor preparation methods | Patrick M. Lambert, Gregory S. Jarrold | 1998-07-28 |
| 5646412 | Coated radiographic phosphors and radiographic phosphor panels | Joseph F. Bringley, Richard E. Partch | 1997-07-08 |
| 5641583 | Radiographic phosphor panel having both binder compatible oxosulfur stabilizer and oxosulfur pigment and method for preparing phosphor panel | Joseph F. Bringley, Andrea M. Hyde | 1997-06-24 |
| 5641967 | Radiographic phosphor panel having oxosulfur functionalized polymer reducing agents | Joseph F. Bringley, Barbara J. Fisher, Wayne A. Bowman | 1997-06-24 |
| 5585202 | Radiographic phosphor panel having organolead reducing agents | Joseph F. Bringley | 1996-12-17 |
| 5549843 | Annealed alkaline earth metal fluorohalide storage phosphor, preparation method, and radiation image storage panel | Kyle E. Smith, Joseph F. Bringley, Patrick M. Lambert, David P. Trauernicht, Paul M. Hoderlein +1 more | 1996-08-27 |
| 5523558 | Radiographic phosphor panel having metal hydride stabilizing compound | Joseph F. Bringley, Barbara J. Fisher | 1996-06-04 |
| 5507976 | Stabilized phosphor intermediates, storage phosphors, radiation image storage panels, and preparation methods | Joseph F. Bringley, Andrea M. Hyde | 1996-04-16 |
| 5464568 | Alkaline earth metal fluorobromoiodide storage phosphor, and radiation image storage panel, and method | Joseph F. Bringley, Andrea M. Hyde | 1995-11-07 |
| 5427868 | Radiographic phosphor panel having binder compatible oxosulfur stabilizer and method for preparing phosphor panel | Joseph F. Bringley, Barbara J. Fisher, Andrea M. Hyde, Luther C. Roberts | 1995-06-27 |
| 5336893 | Hafnium stannate phosphor composition and X-ray intensifying screen | Kyle E. Smith, Barbara J. Fisher, Paul M. Hoderlein | 1994-08-09 |
| 5173611 | Phosphor composition and X-ray intensifying screen exhibiting peak emission in the ultraviolet | Patrick M. Lambert, Gregory S. Jarrold, Christine M. Towers | 1992-12-22 |
| 5150006 | Blue emitting internal junction organic electroluminescent device (II) | Steven A. Van Slyke, Frank V. Lovecchio | 1992-09-22 |
| 5141671 | Mixed ligand 8-quinolinolato aluminum chelate luminophors | Frank V. Lovecchio, Steven A. VanSlyke | 1992-08-25 |
| 5112700 | Phosphor composition and X-ray intensifying screen capable of emitting principally in the spectral region of native silver halide sensitivity | Patrick M. Lambert, Gregory S. Jarrold, Christine M. Towers | 1992-05-12 |
| 5095218 | X-ray intensifying screen with enhanced emission | Patrick M. Lambert, Christine M. Towers, Gregory S. Jarrold | 1992-03-10 |
| 5017791 | X-ray intensifying screen including a titanium activated hafnium dioxide phosphor containing yttrium to reduce afterglow | Patrick M. Lambert, Christine M. Towers, Gregory S. Jarrold | 1991-05-21 |
| 5008034 | Titanium activated hafnia and/or zirconia host phosphor containing neodymium | Patrick M. Lambert, Christine M. Towers, Gregory S. Jarrold | 1991-04-16 |
| 4996003 | Titanium activated hafnia and/or zirconia host phosphor containing a selected rare earth | Patrick M. Lambert, Christine M. Towers, Gregory S. Jarrold | 1991-02-26 |
| 4994205 | Composition containing a hafnia phosphor of enhanced luminescence | Patrick M. Lambert, Christine M. Towers, Gregory S. Jarrold | 1991-02-19 |
| 4992205 | Titanium activated hafnia and/or zirconia host phosphor containing indium | Patrick M. Lambert, Christine M. Towers, Gregory S. Jarrold | 1991-02-12 |
| 4990282 | Titanium activated hafnia and/or zirconia host phosphor containing scandium | Patrick M. Lambert, Christine M. Towers, Gregory S. Jarrold | 1991-02-05 |
| 4988881 | Tin-activated lithium hafnate phosphor composition and X-ray intensifying screen | Patrick M. Lambert, Christine M. Towers, Gregory S. Jarrold | 1991-01-29 |
| 4988880 | X-ray intensifying screen containing hafnia phosphor | Patrick M. Lambert, Christine M. Towers, Gregory S. Jarrold | 1991-01-29 |
| 4983847 | X-ray intensifying screen including a titanium activated hafnium dioxide phosphor containing indium | Patrick M. Lambert, Christine M. Towers, Gregory S. Jarrold | 1991-01-08 |