Debra L. Orton has been granted 20 US patents while listed as an inventor at Taligent. The first was granted in 1995 and the most recent in September 2008. Debra L. Orton ranks #214,803 of 4,157,543 US inventors in our database (top 5.2%). Patent records list Debra L. Orton in San Jose, CA, US.