Sukumar Sinha has been granted 8 US patents while listed as an inventor at Glenmark Pharmaceuticals S.A.. The first was granted in 2012 and the most recent in December 2020. Sukumar Sinha ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list Sukumar Sinha in Navi Mumbai, IN.