Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Melvin Mathew — 4 Patents

MSMillenium Synthfuels: 4 patents #3 of 4Top 75%
Tempe, AZ: #674 of 2,648 inventorsTop 30%
Arizona: #8,235 of 32,909 inventorsTop 30%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
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.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
9981220 Exhaust gas clean-up and recovery system for fossil fuel fired power plant Lai O. Kuku, Michael P. Woudenberg 2018-05-29
9981846 Exhaust gas conversion to syngas Lai O. Kuku, Michael P. Woudenberg 2018-05-29
9901876 Reclaiming useful products from exhaust gas clean-up system Lai O. Kuku, Michael P. Woudenberg 2018-02-27
9833739 Exhaust gas clean-up system for fossil fuel fired power plant Lai O. Kuku, Michael P. Woudenberg 2017-12-05