PS

Philip Sievers

ED Energy Conversion Devices: 1 patents #133 of 231Top 60%
Overall (All Time): #3,453,617 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6918382 Hydrogen powered scooter Subramanian Ramachandran, Eugene Kurlonko, Krishna Sapru, Zhaosheng Tan, Stanford R. Ovshinsky 2005-07-19