Ramkumar Jayam has been granted 6 US patents while listed as an inventor at Adaptec. The first was granted in 2004 and the most recent in September 2018. Ramkumar Jayam ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Ramkumar Jayam in Saratoga, CA, US.