CK

Chockkalingham Karuppaiah

PP Plug Power: 1 patents #81 of 157Top 55%
Overall (All Time): #3,483,098 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6756150 Fuel cell having a non-electrolytic layer Yaobang Wu 2004-06-29