Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7124041 | Systems, methods, and devices for detecting circuit faults | Alan Weddle | 2006-10-17 |
| 6215232 | Microchannel plate having low ion feedback, method of its manufacture, and devices using such a microchannel plate | Robert L. Pierle, Po-Ping Lin | 2001-04-10 |
| 5510673 | Shock resistant cascaded microchannel plate assemblies and methods of use | Norman Wodecki, Kevin D. Wheeler | 1996-04-23 |
| 5475720 | Non-condensable gas tolerant condensing chamber | Thomas F. Oldenhage, Jack G. Refling, Michael Joseph Murphy, Roberto I. Reyes | 1995-12-12 |
| 4961278 | Day/night telescopic sight | Richard E. Blank | 1990-10-09 |
| 4822994 | Small arms sight for use during daylight and nighttime conditions | Francis J. Augustine | 1989-04-18 |
| 4799216 | Distributed switching system | Jeffrey L. Box, David B. Hildebrand | 1989-01-17 |
| 4733798 | Method and apparatus for controlling the concentration of a chemical solution | Daniel F. Brady, Spencer B. Larson, David B. Ziegler | 1988-03-29 |
| 4685104 | Distributed switching system | Jeffrey L. Box, David B. Hildebrand | 1987-08-04 |
| 4644535 | PCM channel multiplexer/demultiplexer | Howard D. Gardener | 1987-02-17 |
| 4513840 | Sound suppression system | — | 1985-04-30 |
| 4350919 | Magnetically focused streak tube | Jimmy M. Abraham | 1982-09-21 |
| 4339659 | Image converter having serial arrangement of microchannel plate, input electrode, phosphor, and photocathode | — | 1982-07-13 |
| 4316106 | Dynamic ratioless circuitry for random logic applications | Ian A. Young, David B. Hildebrand | 1982-02-16 |
| 4199799 | Supervisory circuit for redundant channel control systems | Allen L. Ostenso | 1980-04-22 |