Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Gas desulfurization

Gas desulfurization

US Patent 4424197 · Granted Jan 3, 1984

Estimated economic value: $2,243,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Bone graft substitute composition2008
Calcium sulfate controlled release matrix2000
Calcium sulfate controlled release matrix1998
Controlled dissolution pellet containing calcium sulfate1997
Gas desulfurization reactant1985
Gas desulfurization reactant1985
Gas desulfurization reactant1985
Pressure coating of mineral fillers1985