Saravanakumar Iyappan has been granted 4 US patents. The first was granted in 2017 and the most recent in August 2022. Saravanakumar Iyappan ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Saravanakumar Iyappan in Ghanpur, IN.