Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Aluminosilicate glass containing Y.sub.2 O.sub.3 concentrate and ZrO.sub.2

Aluminosilicate glass containing Y.sub.2 O.sub.3 concentrate and ZrO.sub.2

US Patent 4530909 · Granted Jul 23, 1985

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Computer-aided glass composition design apparatus and method1995
Process for producing and product of a machinable crystallized glass having need1988
Functional organic-inorganic composite amorphous material and process for its pr1987