Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method of making densified Si.sub.3 N.sub.4 /oxynitride composite with premixed silicon and oxygen carrying agents

Method of making densified Si.sub.3 N.sub.4 /oxynitride composite with premixed silicon and oxygen carrying agents

US Patent 4510107 · Granted Apr 9, 1985

Estimated economic value: $7,396,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method of directly making rapid prototype tooling having free-form shape2003
Low-temperature, high-strength metal-matrix composite for rapid-prototyping and 2002
Precision volumetric measuring and mixing apparatus2001
Method of enhancing a joined metal assembly2000
Pigmented silicon nitride1999
In-situ grown whisker reinforced ceramics1998
Method of making in-situ grown whisker reinforced ceramics1996
Can tooling components1995
Can tooling components1995
Monolithic, fully dense silicon carbide material, method of manufacturing and en1994
Monolithic, fully dense silicon carbide mirror and method of manufacturing1994
Monolithic, fully dense silicon carbide material, method of manufacturing and en1994