| 7952564 |
Multiple-touch sensor |
Robert J. Warmack, Rufus H. Richie, Donald W. Bouldin, David Ritchie |
2011-05-31 |
| 7800589 |
Touch screen with relatively conductive grid |
Rufus Ritchie, Donald W. Bouldin, Robert J. Warmack |
2010-09-21 |
| 7265686 |
Touch sensor with non-uniform resistive band |
R. H. Ritchie, Robert J. Warmack, Donald W. Bouldin, Joel C. Kent |
2007-09-04 |
| 6650319 |
Touch screen based topological mapping with resistance framing design |
Rufus Ritchie, Donald W. Bouldin, Robert J. Warmack |
2003-11-18 |
| 5423683 |
Instrument simulator system |
Harvel A. Wright, John D. Morris |
1995-06-13 |
| 5304065 |
Instrument simulator system |
Harvel A. Wright, John D. Morris |
1994-04-19 |
| 4699751 |
Neutron dosimeter |
Harold W. Schmitt, Norbert Thonnard, Tom J. Whitaker |
1987-10-13 |
| 4442354 |
Sputter initiated resonance ionization spectrometry |
James E. Parks, II, Harold W. Schmitt |
1984-04-10 |
| 4426576 |
Method and apparatus for noble gas atom detection with isotopic selectivity |
Marvin G. Payne, Chung-Hsuan Chen, James E. Parks, II |
1984-01-17 |