Issued Patents All Time
Showing 26–50 of 199 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6780491 | Microstructures including hydrophilic particles | Kevin Tjaden, James J. Alwan | 2004-08-24 |
| 6735456 | Power-saving mode for portable communication devices | Kip A. Bedard, David Zimlich | 2004-05-11 |
| 6734619 | Anodically bonded elements for flat-panel displays | James J. Hofmann, Jason B. Elledge, Zhong-Yi Xia | 2004-05-11 |
| 6733354 | Spacers for field emission displays | James J. Alwan | 2004-05-11 |
| 6716080 | Anodically bonded elements for flat-panel displays | James Hoffman, Jason B. Elledge, Zhong-Yi Xia | 2004-04-06 |
| 6712664 | Process of preventing junction leakage in field emission devices | James J. Hofmann, John Lee, Glen E. Hush | 2004-03-30 |
| 6696783 | Attaching spacers in a display device on desired locations of a conductive layer | Robert T. Rasmussen | 2004-02-24 |
| 6676471 | Method of preventing junction leakage in field emission displays | John Lee | 2004-01-13 |
| 6638445 | Silicon dioxide etch process which protects metals | Robert T. Rasmussen, Surjit S. Chadha | 2003-10-28 |
| 6633113 | Focusing electrode and method for field emission displays | Zhongyi Xia, Jimmy J. Browning, Charles M. Watkins | 2003-10-14 |
| 6555896 | Etch stop for use in etching of silicon oxide | J. Brett Rolfson, Valerie A. Ward, Karen M. Winchester | 2003-04-29 |
| 6545406 | Anodically-bonded elements for flat panel displays | James J. Hofmann, Jason B. Elledge, Zhong-Yi Xia | 2003-04-08 |
| 6532375 | Power-saving mode for portable communication devices | Kipp Bedard, David Zimlich | 2003-03-11 |
| 6524154 | Focusing electrode and method for field emission displays | Zhongyi Xia, Jimmy J. Browning, Charles M. Watkins | 2003-02-25 |
| 6515414 | Low work function emitters and method for production of fed's | Surjit S. Chadha, Behnam Moradi | 2003-02-04 |
| 6509677 | Focusing electrode and method for field emission displays | Zhongyi Xia, Jimmy J. Browning, Charles M. Watkins | 2003-01-21 |
| 6507329 | Light-insensitive resistor for current-limiting of field emission displays | Kevin Tjaden, Behnam Moradi, John Lee, James J. Alwan | 2003-01-14 |
| 6504291 | Focusing electrode and method for field emission displays | Zhongyi Xia, Jimmy J. Browning, Charles M. Watkins | 2003-01-07 |
| 6500040 | Method for cleaning phosphor screens for use with field emission displays | Jim Browning, Zhongyi Xia, Surjit S. Chadha | 2002-12-31 |
| 6495956 | Large-area FED apparatus and method for making same | Jimmy J. Browning | 2002-12-17 |
| 6491559 | Attaching spacers in a display device | Robert T. Rasmussen | 2002-12-10 |
| 6441634 | Apparatus for testing emissive cathodes in matrix addressable displays | Jim Browning, Charles M. Watkins | 2002-08-27 |
| 6429582 | Display device with grille having getter material | Charles M. Watkins | 2002-08-06 |
| 6429835 | Method and apparatus for testing emissive cathodes | Jim Browning, Charles M. Watkins | 2002-08-06 |
| 6422906 | Anodically-bonded elements for flat panel displays | James J. Hofmann, Jason B. Elledge, Zhong-Yi Xia | 2002-07-23 |