Issued Patents All Time
Showing 26–40 of 40 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6790551 | Modified redox couple fuel cell cathodes and fuel cells employing same | Srinivasan Venkatesan, Boyko Aladjov, Stanford R. Ovshinsky | 2004-09-14 |
| 6783891 | Fuel cell cathode with redox couple | Stanford R. Ovshinsky, Srinivasan Venkatesan, Boyko Aladjov, Kevin Fok, Thomas Hopper | 2004-08-31 |
| 6777125 | Fuel cell cathode with redox couple | Stanford Ovhsinsky, Srinivasan Venkatesan, Boyko Aladjov, Kevin Fok, Thomas Hopper | 2004-08-17 |
| 6703156 | Fuel cell cathode utilizing multiple redox couples | Stanford R. Ovshinsky, Srinivasan Venkatesan, Boyko Aladjov, Kevin Fok, Thomas Hopper | 2004-03-09 |
| 6620539 | Fuel cell cathodes and their fuel cells | Stanford R. Ovshinsky, Boyko Aladjov, Srinivasan Venkatesan | 2003-09-16 |
| 6613471 | Active material for fuel cell anodes incorporating an additive for precharging/activation thereof | Stanford R. Ovshinsky, Boyko Aladjov, Srinivasan Venkatesan, Thomas Hopper, Kevin Fok | 2003-09-02 |
| 6605375 | Method of activating hydrogen storage alloy electrode | Stanford R. Ovshinsky, Boyko Aladjov, Srinivasan Venkatesan, Thomas Hopper, Kevin Fok | 2003-08-12 |
| 6589686 | Method of fuel cell activation | Stanford R. Ovshinsky, Boyko Aladjov, Srinivasan Venkatesan, Thomas Hopper, Kevin Fok | 2003-07-08 |
| 6537700 | Nickel positive electrode material with misch metal additives | Stanford R. Ovshinsky, Boyko Aladjov, Srinivasan Venkatesan | 2003-03-25 |
| 6372377 | Mechanical and thermal improvements in metal hydride batteries, battery modules and battery packs | Stanford R. Ovshinsky, Dennis A. Corrigan, Srinivasan Venkatesan, Arthur Holland, Donn Fillmore +6 more | 2002-04-16 |
| 6150054 | Nickel positive electrode material comprising rare earth minerals | Stanford R. Ovshinsky, Boyko Aladjov, Srinivasan Venkatesan | 2000-11-21 |
| 6086843 | Structurally modified nickel hydroxide material and method for making same | Stanford R. Ovshinsky, Boyko Aladjov, Rosa Young, Srinivasan Venkatesan | 2000-07-11 |
| 6017655 | Nickel hydroxide positive electrode material exhibiting improved conductivity and engineered activation energy | Stanford R. Ovshinsky, Srinivasan Venkatesan, Boyko Aladjov, Rosa Young | 2000-01-25 |
| 5879831 | Mechanical and thermal improvements in metal hydride batteries, battery modules and battery packs | Stanford R. Ovshinsky, Dennis A. Corrigan, Srinivasan Venkatesan, Arthur Holland, Donn Fillmore +6 more | 1999-03-09 |
| 5327784 | Apparatus for measuring the pressure inside a rechargeable electrochemical cell | Srinivasan Venkatesan, George Burke, Ken Laming | 1994-07-12 |