Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Production of whisker-free Si.sub.3 N.sub.4 particulates by carbonitriding SiO.sub.2

Production of whisker-free Si.sub.3 N.sub.4 particulates by carbonitriding SiO.sub.2

US Patent 5378666 · Granted Jan 3, 1995

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Use of a mixture of organic peroxides for crosslinking a polyolefin elastomer2024
Composition based on allyl monomers and peroxide(s) for the manufacture of organ2020
Multilayer structure comprising a layer of supramolecular material and method fo2018
Monomers bearing associative groups for the synthesis of supramolecular polycond2018
Impact-reinforced acrylic material2017
Thermoplastic composition comprising a thermoplastic matrix and a terpolymer of 2014
Amphiphilic block copolymer formulations2013
Catalytic oxychlorination of hydrocarbons to produce chlorocarbons1999
Ceramic preforms comprising monocrystalline hexagonal platelets of alpha-alumina1998
Optically transparent gamma-aluminum oxynitride powders and ceramic articles sha1997
Optically transparent gamma-aluminum oxynitride powders and ceramic articles sha1997
Continuous process for the preparation of aluminum nitride by the carbonitriding1997