Rajkumar Ramamurthy has been granted 7 US patents while listed as an inventor at Methode Electronics. The first was granted in 1998 and the most recent in February 2005. Rajkumar Ramamurthy ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Rajkumar Ramamurthy in Sigourney, IA, US.