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USPTO Patent Rankings Data through Dec 31, 2025
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Sujoy Kumar Guha — 4 Patents

UNUnknown: 1 patents #29,356 of 83,584Top 40%
WEWintriss Engineering: 1 patents #5 of 8Top 65%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Sujoy Kumar Guha has been granted 4 US patents while listed as an inventor at Unknown. The first was granted in 1996 and the most recent in May 2015. Sujoy Kumar Guha ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Sujoy Kumar Guha in New Delhi, CA, IN.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
9021933 Vehicle capable of dissipating explosion force and energy Sudershan Neogi, Rajinder Sachdev 2015-05-05
8490537 Vehicle capable of dissipating explosion force and energy Sudershan Neogi, Rajinder Sachdev 2013-07-23
7105848 Dual level out-of-focus light source for amplification of defects on a surface Terrell Nils Lassiter 2006-09-12
5488075 Contraceptive for use by a male 1996-01-30