Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7838423 | Method of forming capping structures on one or more material layer surfaces | Steven R. Sherman, Robert M. Geffken, John Hautala | 2010-11-23 |
| 7799683 | Copper interconnect wiring and method and apparatus for forming thereof | Steven R. Sherman, Robert M. Geffken, John Hautala | 2010-09-21 |
| 7291558 | Copper interconnect wiring and method of forming thereof | Robert M. Geffken, John Hautala, Steven R. Sherman | 2007-11-06 |
| 7002287 | Protected substrate structure for a field emission display device | Bob Lee Mackey, Duan A. Haven, John D. Porter, Theodore S. Fahlen, Shiyou Pei +1 more | 2006-02-21 |
| 6853129 | Protected substrate structure for a field emission display device | William J. Cummings, Kris E. Sahlstrom, Shiyou Pei, Bob Lee Mackey, John D. Porter +1 more | 2005-02-08 |
| 6741027 | Protected substrate structure for a field emission display device | William J. Cummings, Kris E. Sahlstrom, Shiyou Pei, Bob Lee Mackey, John D. Porter +1 more | 2004-05-25 |
| 6528930 | Conductive focus waffle | David Chang, Bob Lee Mackey, Paul M. Drumm, David L. Morris | 2003-03-04 |
| 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 |
| 6380670 | Encapsulated flat panel display components | Duane A. Haven, 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, Duane A. Haven, Roger W. Barton, Victoria A. Bascom | 2002-01-15 |
| 6288483 | Light-emitting structure having specially configured dark region | Duane A. Haven, John D. Porter | 2001-09-11 |
| 6215241 | Flat panel display with encapsulated matrix structure | Duane A. Haven, 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, Duane A. Haven, Roger W. Barton, Victoria A. Bascom | 2001-03-13 |
| 6176754 | Method for forming a conductive focus waffle | David Chang, Bob Lee Mackey, Paul M. Drumm, David L. Morris | 2001-01-23 |
| 6154188 | Integrated metallization for displays | Duane A. Haven | 2000-11-28 |
| 6146226 | Fabrication of electron-emitting device having ladder-like emitter electrode | Christopher J. Spindt, Stephanie Jeanne Oberg, Duane A. Haven, Roger W. Barton, Victoria A. Bascom | 2000-11-14 |
| 6144144 | Patterned resistor suitable for electron-emitting device | James M. Cleeves, Christopher J. Spindt, Roger W. Barton, Kishore K. Chakravorty, Stephanie Jeanne Oberg | 2000-11-07 |
| 6046539 | Use of sacrificial masking layer and backside exposure in forming openings that typically receive light-emissive material | Duane A. Haven, John D. Porter | 2000-04-04 |
| 6002199 | Structure and fabrication of electron-emitting device having ladder-like emitter electrode | Christopher J. Spindt, Stephanie Jeanne Oberg, Duane A. Haven, Roger W. Barton, Victoria A. Bascom | 1999-12-14 |
| 5858619 | Multi-level conductive matrix formation method | David Chang, Bob Lee Mackey, Paul M. Drumm, David L. Morris | 1999-01-12 |
| 5320680 | Primary flow CVD apparatus comprising gas preheater and means for substantially eddy-free gas flow | Dale R. Du Bois, Nicholas Miller, Richard A. Seilheimer | 1994-06-14 |
| 4694778 | Chemical vapor deposition wafer boat | Dale R. DuBois | 1987-09-22 |
| 4641604 | Chemical vapor deposition wafer boat | Dale R. DuBois | 1987-02-10 |
| 4582020 | Chemical vapor deposition wafer boat | Dale R. DuBois | 1986-04-15 |