Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6653845 | Addressable open connector test circuit | — | 2003-11-25 |
| 6141710 | Interfacing vehicle data bus to intelligent transportation system (ITS) data bus via a gateway module | — | 2000-10-31 |
| 6031823 | Vehicle communications transceiver with loop-back diagnostic mode | Ronald F. Hormel | 2000-02-29 |
| 5936520 | Analog sensor status detection single wire bus multiplex system | William V. Luitje, Thomas R. Wroblewski | 1999-08-10 |
| 5748675 | Vehicle communications network with improved current sourcing | Ronald F. Hormel | 1998-05-05 |
| 5666810 | Electro-thermal actuator system | Timothy A. Flickinger | 1997-09-16 |
| 5432817 | Vehicle communications network transceiver, ground translation circuit therefor | Ronald F. Hormel | 1995-07-11 |
| 5337042 | Vehicle communications network transceiver, transmitter circuit therefor | Ronald F. Hormel | 1994-08-09 |
| 5274636 | Automatic multiplex data link system, symbol encoder decoder therefor | Richard A. Halter, William V. Luitje, Robert J. Randel | 1993-12-28 |
| 4742349 | Method for buffered serial peripheral interface (SPI) in a serial data bus | John M. McCambridge, Ronald E. Fassnacht, Jerry M. Nasiadka | 1988-05-03 |
| 4739323 | Serial data bus for serial communication interface (SCI), serial peripheral interface (SPI) and buffered SPI modes of operation | John M. McCambridge, Ronald E. Fassnacht, Jerry M. Nasiadka | 1988-04-19 |
| 4739324 | Method for serial peripheral interface (SPI) in a serial data bus | John M. McCambridge, Ronald E. Fassnacht, Jerry M. Nasiadka | 1988-04-19 |
| 4736367 | Smart control and sensor devices single wire bus multiplex system | Thomas R. Wroblewski | 1988-04-05 |
| 4719389 | Method for energizing vacuum fluorescent displays | — | 1988-01-12 |
| 4719458 | Method of data arbitration and collision detection in a data bus | Ronald E. Fassnacht, John M. McCambridge | 1988-01-12 |
| 4706082 | Serial data bus for intermodule data communications | Ronald E. Fassnacht, John M. McCambridge | 1987-11-10 |
| 4677308 | Switch status monitoring system, single wire bus, smart sensor arrangement therefor | Thomas R. Wroblewski | 1987-06-30 |
| 4550261 | Fluid level sensor circuitry | Ronald F. Hormel | 1985-10-29 |
| 4348613 | Lamp failure indicating circuit | Ronald F. Hormel | 1982-09-07 |