Inventor
BENSON ROGER
US6 patents
⚠️ This page may combine multiple inventors who share the name “BENSON ROGER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FISHER ROSEMOUNT SYSTEMS INC
5 patentsUS10599134B2Mar 24, 2020
Portable field maintenance tool configured for multiple process control communication protocols
FISHER ROSEMOUNT SYSTEMS INC4 citations70
US10764083B2Sep 1, 2020
Portable field maintenance tool with resistor network for intrinsically safe operation
FISHER ROSEMOUNT SYSTEMS INC2 citations69
US10505585B2Dec 10, 2019
Portable field maintenance tool with a bus for powering and communicating with a field device
FISHER ROSEMOUNT SYSTEMS INC4 citations65
US10270215B2Apr 23, 2019
Two-prong plug of a single lead set for supplying fieldbus communication and power from a handheld maintenance tool in a hazardous area
FISHER ROSEMOUNT SYSTEMS INC0 citations49
US9709602B2Jul 18, 2017
Method for supplying fieldbus communication and power from a handheld maintenance tool in a hazardous area using a single lead set
FISHER ROSEMOUNT SYSTEMS INC1 citations49