US Patents:

  1. US Patent: 5,788,943, Battery-grade nickel hydroxide and method for its preparation
  2. US Patent: 6,017,655, Nickel hydroxide positive electrode material exhibiting improved conductivity and engineered activation energy
  3. US Patent: 6,086,843, Structurally modified nickel hydroxide material and method for making same
  4. US Patent: 6,150,054, Nickel positive electrode material comprising rare earth minerals
  5. US Patent: 6,218,047, Active electrode compositions comprising Raney based catalysts and materials
  6. US Patent: 6,447,942, Alkaline fuel cell
  7. US Patent: 6,492,057, Electrochemical cell having reduced cell pressure
  8. US Patent: 6,503,659, Layered metal hydride electrode providing reduced cell pressure
  9. US Patent: 6,537,700, Nickel positive electrode material with misch metal additives
  10. US Patent: 6,589,686, Method of fuel cell activation
  11. US Patent: 6,605,375, Method of activating hydrogen storage alloy electrode
  12. US Patent: 6,613,471, Active material for fuel cell anodes incorporating an additive for precharging/activation thereof
  13. US Patent: 6,617,072, Positive active electrode composition with graphite additive
  14. US Patent: 6,620,539, Fuel cell cathodes and their fuel cells
  15. US Patent: 6,703,156, Fuel cell cathode utilizing multiple redox couples
  16. US Patent: 6,777,125, Fuel cell cathode with redox couple
  17. US Patent: 6,783,891, Fuel cell cathode with redox couple
  18. US Patent: 6,790,551, Modified redox couple fuel cell cathodes and fuel cells employing same
  19. US Patent: 6,818,348, Nickel hydroxide paste with molasses binder
  20. US Patent: 6,828,057, Fuel cell with framed electrodes
  21. US Patent: 6,835,489, Double layer oxygen electrode and method of making
  22. US Patent: 6,920,873, Portable heating pack
  23. US Patent: 6,926,986, Fuel cell with encapsulated electrodes
  24. US Patent: 6,933,072, Parallel flow fuel cell
  25. US Patent: 6,960,406, Electrode utilizing fluorinated carbon
  26. US Patent: 6,989,216, Fuel cell with overmolded electrode assemblies
  27. US Patent: 6,998,184, Hybrid Fuel Cell
  28. US Patent: 7,008,706, Drive System Incorporating a Hybrid Fuel Cell
  29. US Patent: 7,014,953, Regenerative Bipolar Fuel Cell
  30. US Patent: 7,018,740, Fuel Cell Cathode With Redox Couple
  31. US Patent: 7,029,600, High Capacity Hydrogen Storage Material Based On Catalyzed Alanates
  32. US Patent: 7,033,699, Fuel Cell Cathodes And Their Fuel Cell
  33. US Patent: 7,070,878, Multi-layered Oxygen Electrode With Peroxide Decomposition Catalyst
  34. US Patent: 7,172,710, Performance Enhancing Additive Material For The Nickel Hydroxide Positive Electrode In Rechargeable Alkaline Cells
  35. US Patent: 7,201,857, Performance Enhancing Additive Material For The Nickel Hydroxide Positive Electrode In Rechargeable Alkaline Cells
  36. US Patent: 7,238,446, Active electrode composition with conductive polymeric binder
  37. US Patent: 7,435,492, Hybrid Fuel Cell

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