Issued Patents All Time
Showing 25 most recent of 41 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7315115 | Light-emitting and electron-emitting devices having getter regions | Christopher J. Curtin, George B. Hopple, Lawrence S. Pan, Igor L. Maslennikov, Michael J. Nystrom +5 more | 2008-01-01 |
| 7075593 | Electron-beam-addressed active-matrix spatial light modulator | Marcial Vidal, David K. Mutchler | 2006-07-11 |
| 6611093 | Field emission display with transparent cathode | W. Naugler | 2003-08-26 |
| 6525485 | Vacuum fluorescence display | Kazuhiko Kasano, W. Naugler | 2003-02-25 |
| 6448708 | Dual-layer metal for flat panel display | Kishore K. Chakravorty, Swayambu Ramani, Stephanie Jeanne Oberg, Johan Knall, Ronald S. Besser +4 more | 2002-09-10 |
| 6384527 | Flat panel display with reduced electron scattering effects | Christopher J. Spindt, John E. Field | 2002-05-07 |
| 6380670 | Encapsulated flat panel display components | Arthur J. Learn, Bob Lee Mackey, John D. Porter, Theodore S. Fahlen | 2002-04-30 |
| 6338662 | Fabrication of electron-emitting device having large control openings centered on focus openings | Christopher J. Spindt, Stephanie Jeanne Oberg, Roger W. Barton, Arthur J. Learn, Victoria A. Bascom | 2002-01-15 |
| 6288483 | Light-emitting structure having specially configured dark region | Arthur J. Learn, John D. Porter | 2001-09-11 |
| 6215241 | Flat panel display with encapsulated matrix structure | Arthur J. Learn, Bob Lee Mackey, John D. Porter, Theodore S. Fahlen | 2001-04-10 |
| 6201343 | Electron-emitting device having large control openings in specified, typically centered, relationship to focus openings | Christopher J. Spindt, Stephanie Jeanne Oberg, Roger W. Barton, Arthur J. Learn, Victoria A. Bascom | 2001-03-13 |
| 6187603 | Fabrication of gated electron-emitting devices utilizing distributed particles to define gate openings, typically in combination with lift-off of excess emitter material | N. Johan Knall, Paul N. Ludwig, John M. Macaulay | 2001-02-13 |
| 6154188 | Integrated metallization for displays | Arthur J. Learn | 2000-11-28 |
| 6146226 | Fabrication of electron-emitting device having ladder-like emitter electrode | Christopher J. Spindt, Stephanie Jeanne Oberg, Roger W. Barton, Arthur J. Learn, Victoria A. Bascom | 2000-11-14 |
| 6046539 | Use of sacrificial masking layer and backside exposure in forming openings that typically receive light-emissive material | Arthur J. Learn, John D. Porter | 2000-04-04 |
| 6027632 | Multi-step removal of excess emitter material in fabricating electron-emitting device | N. Johan Knall, Roger W. Barton, William H. Creel, Christopher J. Spindt | 2000-02-22 |
| 6022652 | High resolution flat panel phosphor screen with tall barriers | Paul M. Drumm, Robert M. Duboc, Jr. | 2000-02-08 |
| 6019658 | Fabrication of gated electron-emitting device utilizing distributed particles to define gate openings, typically in combination with spacer material to control spacing between gate layer and electron-emissive elements | Paul N. Ludwig, John M. Macaulay, Christopher J. Spindt, James M. Cleeves, N. Johan Knall | 2000-02-01 |
| 6013986 | Electron-emitting device having multi-layer resistor | N. Johan Knall, Swayambu Ramani | 2000-01-11 |
| 6013974 | Electron-emitting device having focus coating that extends partway into focus openings | Christopher J. Spindt, N. Johan Knall | 2000-01-11 |
| 6002199 | Structure and fabrication of electron-emitting device having ladder-like emitter electrode | Christopher J. Spindt, Stephanie Jeanne Oberg, Roger W. Barton, Arthur J. Learn, Victoria A. Bascom | 1999-12-14 |
| 5964630 | Method of increasing resistance of flat-panel device to bending, and associated getter-containing flat-panel device | Marko M. G. Slusarczuk, Christopher J. Curtin, Theodore S. Fahlen | 1999-10-12 |
| 5920151 | Structure and fabrication of electron-emitting device having focus coating contacted through underlying access conductor | Roger W. Barton, Stephanie Jeanne Oberg, N. Johan Knall, Christopher J. Spindt | 1999-07-06 |
| 5893967 | Impedance-assisted electrochemical removal of material, particularly excess emitter material in electron-emitting device | N. Johan Knall, Christopher J. Spindt, Gabriela S. Chakarova, John M. Macaulay, Roger W. Barton +2 more | 1999-04-13 |
| 5865659 | Fabrication of gated electron-emitting device utilizing distributed particles to define gate openings and utilizing spacer material to control spacing between gate layer and electron-emissive elements | Paul N. Ludwig, John M. Macaulay, Christopher J. Spindt, James M. Cleeves, N. Johan Knall | 1999-02-02 |