John C. Goettelmann has been granted 5 US patents while listed as an inventor at AT&T. The first was granted in 1988 and the most recent in March 1998. John C. Goettelmann ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list John C. Goettelmann in Point Pleasant, NJ, US.