Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Preparation of modified cokes and/or blacks

Preparation of modified cokes and/or blacks

US Patent 6346225 · Granted Feb 12, 2002

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Electrochemical and capacitative energy storage device and method of manufacture2021
Supercapacitor and a method for expanding the voltage range of an aqueous electr2020
Methods and systems for determining and controlling fuel concentrations in fuel 2013
Modified fuel cells with internal humidification and/or temperature control syst2010
Dual function, bipolar separator plates for fuel cells2009
Method of making polymer electrolyte electrochemical cells2005
Membrane electrode assemblies for direct methanol fuel cells and methods for the2004
Radio frequency resonant tags with conducting patterns connected via a dielectri2004
Wound electrochemical cell, a method for the manufacture thereof, and use of suc2002
Lithium salt/carbonate electrolyte system, a method for the preparation thereof,2002
Lithium salt/carbonate electrolyte system, a method for the preparation thereof,2002
Electrode/current collector, laminates for an electrochemical device2001