Inventor
O'CONNELL JOHN R
US7 patents
⚠️ This page may combine multiple inventors who share the name “O'CONNELL JOHN R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ROCKWELL AUTOMATION TECH INC
6 patentsUS10684611B2Jun 16, 2020
Industrial control module providing universal I/O
ROCKWELL AUTOMATION TECH INC7 citations82
US11496254B2Nov 8, 2022
System and method for testing filters in redundant signal paths
ROCKWELL AUTOMATION TECH INC2 citations69
US11852691B2Dec 26, 2023
Input/output (IO) module power supply with online load test capability
ROCKWELL AUTOMATION TECH INC0 citations60
US11209802B2Dec 28, 2021
Industrial control module providing universal I/O
ROCKWELL AUTOMATION TECH INC0 citations60
US11716178B2Aug 1, 2023
Safety rated input module for an industrial controller
ROCKWELL AUTOMATION TECH INC0 citations59
US11994962B2May 28, 2024
Concurrent operation of input/output (IO) modules in a duplex configuration
ROCKWELL AUTOMATION TECH INC0 citations48