KF

Kevin Fok

OC Ovonic Battery Company: 6 patents #18 of 72Top 25%
ED Energy Conversion Devices: 5 patents #45 of 231Top 20%
Chevron: 2 patents #1,772 of 4,788Top 40%
📍 Troy, MI: #272 of 2,712 inventorsTop 15%
🗺 Michigan: #6,947 of 86,293 inventorsTop 9%
Overall (All Time): #388,291 of 4,157,543Top 10%
13
Patents All Time

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDate
7018740 Fuel cell cathode with redox couple Stanford R. Ovshinsky, Srinivasan Venkatesan, Boyko Aladjov, Subhash Dhar, Thomas Hopper 2006-03-28
6926986 Fuel cell with encapsulated electrodes Stanford R. Ovshinsky, Ana Menjak, Thomas Hopper, Zdravko Menjak, Boyko Aladjov +2 more 2005-08-09
6828057 Fuel cell with framed electrodes Stanford R. Ovshinsky, Ana Menjak, Tom Hopper, Zdravko Menjak, Boyko Aladjov +2 more 2004-12-07
6818348 Nickel hydroxide paste with molasses binder Srinivasan Venkatesan, Boyko Aladjov, Thomas Hopper, Stanford R. Ovshinsky 2004-11-16
6783891 Fuel cell cathode with redox couple Stanford R. Ovshinsky, Srinivasan Venkatesan, Boyko Aladjov, Subhash Dhar, Thomas Hopper 2004-08-31
6777125 Fuel cell cathode with redox couple Stanford Ovhsinsky, Srinivasan Venkatesan, Boyko Aladjov, Subhash Dhar, Thomas Hopper 2004-08-17
6703156 Fuel cell cathode utilizing multiple redox couples Stanford R. Ovshinsky, Srinivasan Venkatesan, Boyko Aladjov, Subhash Dhar, Thomas Hopper 2004-03-09
6613471 Active material for fuel cell anodes incorporating an additive for precharging/activation thereof Stanford R. Ovshinsky, Boyko Aladjov, Srinivasan Venkatesan, Thomas Hopper, Subhash Dhar 2003-09-02
6605375 Method of activating hydrogen storage alloy electrode Stanford R. Ovshinsky, Boyko Aladjov, Srinivasan Venkatesan, Subhash Dhar, Thomas Hopper 2003-08-12
6589686 Method of fuel cell activation Stanford R. Ovshinsky, Boyko Aladjov, Srinivasan Venkatesan, Subhash Dhar, Thomas Hopper 2003-07-08
6503659 Layered metal hydride electrode providing reduced cell pressure Stanford R. Ovshinsky, Srinivasan Venkatesan, Boyko Aladjov, Thomas Hopper, Lynn J. Taylor 2003-01-07
6492057 Electrochemical cell having reduced cell pressure Stanford R. Ovshinsky, Srinivasan Venkatesan, Boyko Alajov, Thomas Hopper, James Strebe 2002-12-10
6218047 Active electrode compositions comprising Raney based catalysts and materials Stanford R. Ovshinsky, Srinivasan Venkatesan, Boyko Alajov, Thomas Hopper 2001-04-17