Inventor
LILLEY DAVID
GB11 patents
⚠️ This page may combine multiple inventors who share the name “LILLEY DAVID”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANADIAN NAT RAILWAY CO
4 patentsUS10521739B2Dec 31, 2019
Method and system for displaying a condition status of a component of a linear asset system
CANADIAN NAT RAILWAY CO11 citations82
US11544641B2Jan 3, 2023
Method and system for inspecting railway tracks
CANADIAN NAT RAILWAY CO1 citations71
US10943192B2Mar 9, 2021
Method and system for displaying work assignment status information in connection with work to be performed on a component of a linear asset infrastructure
CANADIAN NAT RAILWAY CO3 citations71
US11842294B2Dec 12, 2023
Method and system for inspecting railway tracks
CANADIAN NAT RAILWAY CO0 citations60