DA

Donna Abrahamson

📍 Hillsborough, CA: #200 of 358 inventorsTop 60%
🗺 California: #185,134 of 386,348 inventorsTop 50%
Overall (All Time): #1,807,095 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11648170 Brake system for assistive mobility device Marie-Helene Gotcher, Elizabeth Fannon 2023-05-16
10182763 Intelligent assistive mobility device Marie-Helene Gotcher, Elizabeth Fannon 2019-01-22