Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8291121 | System and method for interfacing with a controller | A. Dean Papadopoulos, Allan Tanzman, Rodolfo G. Belliardi, Richard A Baker, Jr. | 2012-10-16 |
| 7574512 | MODBUS encapsulated transport interface | — | 2009-08-11 |
| 7032029 | Method and apparatus for an active standby control system on a network | Allan Tanzman, Stephen Mooney | 2006-04-18 |
| 6732191 | Web interface to an input/output device | Richard A Baker, Jr. | 2004-05-04 |
| 6711698 | Programmable logic controller with provisions for safety systems | Alain Marbach, Andre Peyrache, Richard A Baker, Jr. | 2004-03-23 |
| 6484061 | Web interface to a programmable controller | A. Dean Papadopoulos, Allan Tanzman, Richard A Baker, Jr., Rodolfo G. Belliardi | 2002-11-19 |
| 6282454 | Web interface to a programmable controller | A. Dean Papadopoulos, Allan Tanzman, Richard A Baker, Jr., Rodolfo G. Belliardi | 2001-08-28 |
| 6151625 | Internet web interface including programmable logic controller for controlling output devices based on status of input devices | Andrew G. Swales, Ronald Naismith, Richard H. Breinlinger, Richard A Baker, Jr., A. Dean Papadopoulos +2 more | 2000-11-21 |
| 6061603 | System for remotely accessing an industrial control system over a commercial communications network | A. Dean Papadopoulos, Allan Tanzman, Richard A Baker, Jr., Rodolfo G. Belliardi | 2000-05-09 |
| 5914971 | Data error detector for bit, byte or word oriented networks | Michael B. Carter, Mark Kocher, Rodney B. Washington, Timothy B. Phillips, George E. Burke, Jr. | 1999-06-22 |