ID

Ian Christopher Drummond Doig

BL Blackberry Limited: 8 patents #425 of 2,554Top 20%
📍 Roquefort-les-Pins, FR: #5 of 22 inventorsTop 25%
Overall (All Time): #598,142 of 4,157,543Top 15%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
12243000 Method and system for internet of things asset tracking within an intelligent transportation system Stephen John Barrett 2025-03-04
11868949 Method and system for internet of things asset tracking within an intelligent transportation system Stephen John Barrett 2024-01-09
11272342 Pedestrian safety communication system and method James Randolph Winter Lepp, Stephen John Barrett, Gordon Peter Young, Michael Peter Montemurro 2022-03-08
11115791 Method and system for supplying additional vehicle information from an asset tracking system Stephen John Barrett 2021-09-07
10893400 Pedestrian safety communication system and method James Randolph Winter Lepp, Stephen John Barrett, Gordon Peter Young, Michael Peter Montemurro 2021-01-12
10885781 Method and system for a proxy vehicular intelligent transportation system station Stephen John Barrett, Nicholas Alfano, James Randolph Winter Lepp, Roland E. Williams 2021-01-05
10565881 Method and apparatus for vulnerable road user alert James Randolph Winter Lepp 2020-02-18
10229598 Method and apparatus for vulnerable road user alert James Randolph Winter Lepp 2019-03-12