| 6710317 |
Current to voltage converter with optical gain mechanism |
— |
2004-03-23 |
| 6695886 |
Optical path improvement, focus length change compensation, and stray light reduction for temperature measurement system of RTP tool |
Douglas Brown, David Tao, Mathias Koch |
2004-02-24 |
| 6319732 |
Method for controlling the temperature of a layer growing on a wafer |
Ray R. Dils |
2001-11-20 |
| 5223784 |
Method and circuit for triggering an electronic instrument only once during a period of a signal |
Theodore G. Nelson, Calvin D. Diller |
1993-06-29 |
| 5053757 |
Touch panel with adaptive noise reduction |
— |
1991-10-01 |
| 4962380 |
Method and apparatus for calibrating an interleaved digitizer |
— |
1990-10-09 |
| 4939672 |
Method and apparatus for classifying graphics segments to facilitate pick and display operation |
— |
1990-07-03 |
| 4916308 |
Integrated liquid crystal display and optical touch panel |
— |
1990-04-10 |
| 4853498 |
Position measurement apparatus for capacitive touch panel system |
Roger McCoy |
1989-08-01 |
| 4707845 |
Touch panel with automatic nulling |
Philip T. Krein, Bruce Murdock, Daniel G. Teichmer |
1987-11-17 |
| 4698460 |
Touch panel system |
Philip T. Krein, Bruce Murdock, Daniel G. Teichmer |
1987-10-06 |
| 4698461 |
Touch panel with automatic frequency control |
Philip T. Krein, Bruce Murdock |
1987-10-06 |
