Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Grate assembly for fixed-bed coal gasifier

Grate assembly for fixed-bed coal gasifier

US Patent 5230716 · Granted Jul 27, 1993

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Shielded fluid stream injector for particle bed reactor1993
Optical emission line monitor with background observation and cancellation1986
Sliding-gate valve for use with abrasive materials1985
Loop-bed combustion apparatus1984
Combined fluidized bed retort and combustor1984