Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Amar Kumar De — 1 Patent in 2020

ARArcelormittal: 1 patents #28 of 94Top 30%
Munster, IN: #1 of 3 inventorsTop 35%
Indiana: #1,265 of 3,983 inventorsTop 35%
Overall (2020): #552,362 of 565,922Top 100%
1 Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10829839 Production of HIC-resistant pressure vessel grade plates using a low-carbon composition 2020-11-10 $100,346,000