Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Process for the manufacture of a metal oxide powder for ceramic materials and zirconia powder produced by this process

Process for the manufacture of a metal oxide powder for ceramic materials and zirconia powder produced by this process

US Patent 4830993 · Granted May 16, 1989

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Catalytic compositions, process for obtaining them and process for hydrogenation1995
Process for obtaining catalytic compositions and process for hydrogenation of ch1993
Method for activating supported chromium oxide catalysts and olefin polymerizati1993
Process for the production of a composite of metal oxides, composite powders of 1993
Process for the production of a composite of metal oxides, composite powders of 1993
Process for the manufacture of a powder of mixed metal oxides, and mixed metal o1992
Process for the manufacture of a powder of mixed metal oxides, and mixed metal o1992
Method for activating a chromium-containing catalyst supported on a silica-conta1992
Catalytic composition for hydrogenation of chlorofluoroalkenes1992
Process for the manufacture of epoxides1992
Process for the production of oxides of aromatic tertiary amines1992
Catalytic compositions, process for obtaining them and process for hydrogenation1991