Sudipto Dey has been granted 7 US patents while listed as an inventor at Express Scripts Strategic Development. The first was granted in 2022 and the most recent in September 2025. Sudipto Dey ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Sudipto Dey in Parsippany, NJ, US.