Inventor
DEWEY ALAN ROGER
US7 patents
⚠️ This page may combine multiple inventors who share the name “DEWEY ALAN ROGER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FISHER ROSEMOUNT SYSTEMS INC
4 patentsUSD790997SJul 4, 2017
Handheld maintenance tool
FISHER ROSEMOUNT SYSTEMS INC10 citations91
USD950406SMay 3, 2022
Handheld maintenance tool
FISHER ROSEMOUNT SYSTEMS INC0 citations61
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