Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7105913 | Two-layer patterned resistor | Gregory J. Dunn, Jovica Savic | 2006-09-12 |
| 5905372 | Apparatus and method for delivering power to a contactless portable data device | Stephen L. Kuffner, Thomas Glenn Hall, Jr. | 1999-05-18 |
| 5490168 | Method and system for automatic optimization of data throughput using variable packet length and code parameters | Sharon E. T. Phillips | 1996-02-06 |
| 5486836 | Method, dual rectangular patch antenna system and radio for providing isolation and diversity | Stephen L. Kuffner, Eric L. Krenz | 1996-01-23 |
| 5446447 | RF tagging system including RF tags with variable frequency resonant circuits | George L. Lauro, Eric L. Krenz, Sanjar Ghaem | 1995-08-29 |
| 5222249 | Dynamic RF communication resource access by roving mobile units | — | 1993-06-22 |
| 5187811 | Error detection | James C. Baker, Stephen N. Levine, Larry C. Puhl | 1993-02-16 |
| 5020092 | Dual-bandwidth cellular telephone | Sharon E. T. Phillips | 1991-05-28 |
| 4972455 | Dual-bandwidth cellular telephone | Sharon E. T. Phillips | 1990-11-20 |
| 4618941 | Apparatus and method for generating filtered multilevel data from NRZ data | Donald L. Linder | 1986-10-21 |
| 4601061 | Automatic frequency control circuit having an equalized closed loop frequency response | Donald L. Linder | 1986-07-15 |
| 4581749 | Data frequency modulator with deviation control | Steven H. Goode, Donald L. Linder | 1986-04-08 |