Robert E. Simonson has been granted 32 US patents while listed as an inventor at Depuy Spine. The first was granted in 2000 and the most recent in December 2025. Robert E. Simonson ranks #110,428 of 4,157,543 US inventors in our database (top 2.7%). Patent records list Robert E. Simonson in Boca Raton, FL, US.