Issued Patents All Time
Showing 26–35 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6613471 | Active material for fuel cell anodes incorporating an additive for precharging/activation thereof | Stanford R. Ovshinsky, Srinivasan Venkatesan, Thomas Hopper, Kevin Fok, Subhash Dhar | 2003-09-02 |
| 6605375 | Method of activating hydrogen storage alloy electrode | Stanford R. Ovshinsky, Srinivasan Venkatesan, Subhash Dhar, Thomas Hopper, Kevin Fok | 2003-08-12 |
| 6589686 | Method of fuel cell activation | Stanford R. Ovshinsky, Srinivasan Venkatesan, Subhash Dhar, Thomas Hopper, Kevin Fok | 2003-07-08 |
| 6537700 | Nickel positive electrode material with misch metal additives | Stanford R. Ovshinsky, Srinivasan Venkatesan, Subhash Dhar | 2003-03-25 |
| 6503659 | Layered metal hydride electrode providing reduced cell pressure | Stanford R. Ovshinsky, Srinivasan Venkatesan, Kevin Fok, Thomas Hopper, Lynn J. Taylor | 2003-01-07 |
| 6447942 | Alkaline fuel cell | Stanford R. Ovshinsky, Srinivasan Venkatesan, Rosa Young, Thomas Hopper | 2002-09-10 |
| 6150054 | Nickel positive electrode material comprising rare earth minerals | Stanford R. Ovshinsky, Srinivasan Venkatesan, Subhash Dhar | 2000-11-21 |
| 6086843 | Structurally modified nickel hydroxide material and method for making same | Stanford R. Ovshinsky, Rosa Young, Srinivasan Venkatesan, Subhash Dhar | 2000-07-11 |
| 6017655 | Nickel hydroxide positive electrode material exhibiting improved conductivity and engineered activation energy | Stanford R. Ovshinsky, Srinivasan Venkatesan, Subhash Dhar, Rosa Young | 2000-01-25 |
| 5788943 | Battery-grade nickel hydroxide and method for its preparation | — | 1998-08-04 |