Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Process for the preparation of a suspension containing sphere-shaped oxide particles

Process for the preparation of a suspension containing sphere-shaped oxide particles

US Patent 4981819 · Granted Jan 1, 1991

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Multi-stage pressing process for producing a molded part such as a bipolar plate2025
Method for producing a latent heat accumulator and latent heat accumulator2020
Process for the preparation of monodisperse ceramic powders1991