Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Utilization of low rank and waste coals in transportable fluidic fuel systems

Utilization of low rank and waste coals in transportable fluidic fuel systems

US Patent 4842615 · Granted Jun 27, 1989

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Outside, vehicle rearview mirror system for backing2006
Portable transaction terminal system1999
Method for refining coal utilizing short residence time hydrocracking with selec1993
Method for refining coal utilizing short residence time hydrocracking with selec1993
Method for increasing liquid yields from short residence time hydropyrolysis pro1993
Method for increasing liquid yields from short residence time hydropyrolysis pro1993
Co-generation system for co-producing clean, coal-based fuels and electricity1992
Co-generation system for co-producing clean, coal-based fuels and electricity1992
Method of refining coal by catalyzed short residence time hydrodisproportionatio1992
Method of refining coal by catalyzed short residence time hydrodisproportionatio1992
Method of refining coal by short residence time partial liquefaction to produce 1991
Method of refining coal by short residence time partial liquefaction to produce 1991