DW

David J. Weidenkopf

SO Sony: 2 patents #12,963 of 25,231Top 55%
📍 Corona, CA: #856 of 1,452 inventorsTop 60%
🗺 California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #3,647,557 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5896129 User friendly passenger interface including audio menuing for the visually impaired and closed captioning for the hearing impaired for an interactive flight entertainment system John F. Murphy, Karen Louise Evensen, Kunjan Zaveri, Joni C. Moore 1999-04-20