Issued Patents All Time
Showing 51–57 of 57 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5191461 | Infrared network transceiver apparatus | Charles L. Cranshaw, John Piccone, James E. Sacherman, John W. Toor | 1993-03-02 |
| 5142538 | Link protocol for RS 232 communications | Stanley L. Fickes, Bernard E. Stewart, Robert J. Grady, Rick L. Reagan, John Piccone | 1992-08-25 |
| 5124991 | Error correction for infrared data communication | — | 1992-06-23 |
| 5119226 | Infrared network entry permission apparatus | Robert J. Grady, Louis R. Janis, John Piccone, Bernard E. Stewart | 1992-06-02 |
| 5106533 | Pigment dispersions | William A. Hendrickson, Robin E. Wright, James A. Baker, William M. Lamanna | 1992-04-21 |
| 5030669 | Pigment dispersions | William A. Hendrickson, Robin E. Wright, James A. Baker, William M. Lamanna | 1991-07-09 |
| 4977618 | Infrared data communications | — | 1990-12-11 |