Issued Patents All Time
Showing 51–75 of 78 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7502159 | Methods and apparatus for actuating displays | Nesbitt W. Hagood, Jasper Lodewyk Steyn, Richard S. Payne, Jignesh Gandhi, John J. Fijol | 2009-03-10 |
| 7490407 | Method of patterning wall and phosphor well matrix utilizing glass | George B. Hopple, John D. Porter, Theodore S. Fahlen, Bob Lee Mackey | 2009-02-17 |
| 7417782 | Methods and apparatus for spatial light modulation | Nesbitt W. Hagood | 2008-08-26 |
| 7405852 | Display apparatus and methods for manufacture thereof | Timothy J. Brosnihan, Nesbitt W. Hagood, Jasper Lodewyk Steyn, Jignesh Gandhi, John J. Fijol +1 more | 2008-07-29 |
| 7391552 | Methods and apparatus for spatial light modulation | Nesbitt W. Hagood | 2008-06-24 |
| 7365897 | Methods and apparatus for spatial light modulation | Nesbitt W. Hagood, Jasper Lodewyk Steyn, Richard S. Payne | 2008-04-29 |
| 7304786 | Methods and apparatus for bi-stable actuation of displays | Nesbitt W. Hagood, Jasper Lodewyk Steyn, Richard S. Payne | 2007-12-04 |
| 7090554 | Fabrication of flat-panel display having spacer with rough face for inhibiting secondary electron escape | Kollengode S. Narayanan, Bob Lee Mackey, John M. Macaulay, George B. Hopple, Donald R. Schropp, Jr. +4 more | 2006-08-15 |
| 7025892 | Method for creating gated filament structures for field emission displays | David L. Bergeron, John M. Macaulay, Jeffrey D. Morse | 2006-04-11 |
| 6861798 | Tailored spacer wall coatings for reduced secondary electron emission | Lawrence S. Pan, Donald R. Schropp, Jr., Vasil M. Chakarov, John K. O'Reilly, George B. Hopple +6 more | 2005-03-01 |
| 6834431 | Method of patterning wall and phosphor well matrix utilizing glass | George B. Hopple, John D. Porter, Theodore S. Fahlen, Bob Lee Mackey | 2004-12-28 |
| 6742257 | Method of forming powder metal phosphor matrix and gripper structures in wall support | Theodore S. Fahlen, George B. Hopple, John D. Porter, Bob Lee Mackey | 2004-06-01 |
| 6734608 | Constitution and fabrication of flat-panel display and porous-faced structure suitable for partial of full use in spacer of flat-panel display | Michael J. Nystrom, Bob Lee Mackey, Lawrence S. Pan, Shiyou Pei, Stephen Wallace +1 more | 2004-05-11 |
| 6691404 | Fabricating of a flat-panel displace using porous spacer | Michael J. Nystrom, Bob Lee Mackey, Lawrence S. Pan, Shiyou Pei, Stephen Wallace +1 more | 2004-02-17 |
| 6617772 | Flat-panel display having spacer with rough face for inhibiting secondary electron escape | Kollengode S. Narayanan, Bob Lee Mackey, John M. Macaulay, George B. Hopple, Donald R. Schropp, Jr. +4 more | 2003-09-09 |
| 6448708 | Dual-layer metal for flat panel display | Kishore K. Chakravorty, Swayambu Ramani, Stephanie Jeanne Oberg, Johan Knall, Duane A. Haven +4 more | 2002-09-10 |
| 6403209 | Constitution and fabrication of flat-panel display and porous-faced structure suitable for partial or full use in spacer of flat-panel display | Michael J. Nystrom, Bob Lee Mackey, Lawrence S. Pan, Shiyou Pei, Stephen Wallace +1 more | 2002-06-11 |
| 6338662 | Fabrication of electron-emitting device having large control openings centered on focus openings | Christopher J. Spindt, Stephanie Jeanne Oberg, Duane A. Haven, Arthur J. Learn, Victoria A. Bascom | 2002-01-15 |
| 6201343 | Electron-emitting device having large control openings in specified, typically centered, relationship to focus openings | Christopher J. Spindt, Stephanie Jeanne Oberg, Duane A. Haven, Arthur J. Learn, Victoria A. Bascom | 2001-03-13 |
| 6146226 | Fabrication of electron-emitting device having ladder-like emitter electrode | Christopher J. Spindt, Stephanie Jeanne Oberg, Duane A. Haven, Arthur J. Learn, Victoria A. Bascom | 2000-11-14 |
| 6144144 | Patterned resistor suitable for electron-emitting device | James M. Cleeves, Christopher J. Spindt, Kishore K. Chakravorty, Arthur J. Learn, Stephanie Jeanne Oberg | 2000-11-07 |
| 6027632 | Multi-step removal of excess emitter material in fabricating electron-emitting device | N. Johan Knall, Duane A. Haven, William H. Creel, Christopher J. Spindt | 2000-02-22 |
| 6002199 | Structure and fabrication of electron-emitting device having ladder-like emitter electrode | Christopher J. Spindt, Stephanie Jeanne Oberg, Duane A. Haven, Arthur J. Learn, Victoria A. Bascom | 1999-12-14 |
| 5920151 | Structure and fabrication of electron-emitting device having focus coating contacted through underlying access conductor | Stephanie Jeanne Oberg, N. Johan Knall, Christopher J. Spindt, Duane A. Haven | 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, Duane A. Haven, John M. Macaulay +2 more | 1999-04-13 |