Robert W. Bergstrom has been granted 2 US patents while listed as an inventor at Affective Software. The first was granted in 2024 and the most recent in January 2025. Robert W. Bergstrom ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Robert W. Bergstrom in Bainbridge Island, WA, US.