RR

Ralph Rackham

FU Fuelmaker: 3 patents #1 of 6Top 20%
📍 Toronto, CA: #1,652 of 9,482 inventorsTop 20%
Overall (All Time): #1,022,599 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
8016570 Gas compressor with drier and radio emission controls Anthony Chan, Tome Mojsov, Tracey Demaline, Filip Antanassov 2011-09-13
7011118 Residential compressor for refueling motor vehicles that operate on gaseous fuels Anthony Chan, Filip Atanassov, Tome Mojsov, Brian Chapnik, Tracey Demaline 2006-03-14
6152191 Apparatus and method for controlling and prevention of venting of gaseous fuel to atmosphere from a vehicle tank at completion of a fuelling process Anthony Chan 2000-11-28
6117211 Gas desiccation and contaminant disposal method and apparatus Anthony Chan, Gregory Martinez 2000-09-12
5346177 High pressure gas line breakaway connector R. P. Grant Paulsen, Peter J. Thuerig 1994-09-13