Phillip E. Barber has been granted 9 US patents while listed as an inventor at Space Exploration Technologies. The first was granted in 2023 and the most recent in July 2025. Phillip E. Barber ranks #535,341 of 4,157,543 US inventors in our database (top 12.9%). Patent records list Phillip E. Barber in Sammamish, WA, US.