Mangesh Bhandarkar has been granted 16 US patents while listed as an inventor at Docusign. The first was granted in 2015 and the most recent in June 2025. Mangesh Bhandarkar ranks #284,196 of 4,157,543 US inventors in our database (top 6.8%). Patent records list Mangesh Bhandarkar in Los Altos, CA, US.