Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Pradip Kumar Ray Chaudhuri

Overall (All Time): #3,199,909 of 4,157,543Top 80%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8137084 Interlocking device for holding body and flange of machines using bean-shaped dowels Udayant Malhoutra 2012-03-20