DS

David Strand

ED Energy Conversion Devices: 2 patents #2 of 10Top 20%
📍 Burlington, WI: #2 of 5 inventorsTop 40%
🗺 Wisconsin: #51 of 1,957 inventorsTop 3%
Overall (1994): #13,980 of 165,921Top 9%
3
Patents 1994

Issued Patents 1994

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5341328 Electrically erasable memory elements having reduced switching current requirements and increased write/erase cycle life Stanford R. Ovshinsky, Stephen J. Hudgens, Wolodymyr Czubatyj, Guy Wicker 1994-08-23
5335219 Homogeneous composition of microcrystalline semiconductor material, semiconductor devices and directly overwritable memory elements fabricated therefrom, and arrays fabricated from the memory elements Stanford R. Ovshinsky, Stephen J. Hudgens, Wolodymyr Czubatyj, Jesus Gonzalez-Hernandez, Hellmut Fritzsche +3 more 1994-08-02
5296716 Electrically erasable, directly overwritable, multibit single cell memory elements and arrays fabricated therefrom Stanford R. Ovshinsky, Wolodymyr Czubatyj, Quiyi Ye, Stephen J. Hudgens 1994-03-22