Melvin Mathew has been granted 4 US patents while listed as an inventor at Millenium Synthfuels. The first was granted in 2017 and the most recent in May 2018. Melvin Mathew ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Melvin Mathew in Tempe, AZ, US.