Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Positive active material for rechargeable lithium battery and method of preparing same

Positive active material for rechargeable lithium battery and method of preparing same

US Patent 6531220 · Granted Mar 11, 2003

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Reactive fibers, method of manufacturing the same, and outer shell of chemical, 2025
Video encoding/decoding method and device2023
Method for detoxifying liquid chemical warfare agents using surface-modified met2022
Electrode for fuel cell, membrane-electrode assembly for fuel cell comprising th2016
Catalyst for a fuel cell, a method of preparing the same, and a fuel cell system2016
Tubular solid oxide fuel cell including external current collector with pluralit2015
Positive active material for rechargeable lithium battery, method of preparing t2015
Fuel cell module2015
Catalyst for fuel cell, method for preparing the same, and membrane-electrode as2015
Polymer membrane and membrane-electrode assembly for fuel cell and fuel cell sys2015
Cathode catalyst for fuel cell, method of preparing same, and membrane-electrode2015
Fuel cell and method of manufacturing the same2015