Patrick J. Sweeney has been granted 80 US patents while listed as an inventor at Spinal Generations. The first was granted in 2006 and the most recent in May 2025. Patrick J. Sweeney ranks #22,625 of 4,157,543 US inventors in our database (top 0.54%). Patent records list Patrick J. Sweeney in Flossmoor, IL, US.