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UNION CARBIDE COATINGS SERVICE

Overview
  • Total Patents
    90
About

UNION CARBIDE COATINGS SERVICE has a total of 90 patent applications. Its first patent ever was published in 1989. It filed its patents most often in United States, Japan and Australia. Its main competitors in its focus markets surface technology and coating, machines and materials and metallurgy are HIRAI TOSHIO, SERMATECH INT INC and SERMATECH INTERNAT INC.

Patent filings per year

Chart showing UNION CARBIDE COATINGS SERVICEs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Sue Jiinjen Albert 5
#2 Morgan Russell M 5
#3 Fukubayashi Harold Haruhisa 5
#4 Nitta Hideo 4
#5 Hidber Christian 4
#6 Sue Jiinjen A 4
#7 Jackson John E 4
#8 Luthi Pierre 4
#9 Amano Masahiko 3
#10 Hatch Russell Bruce 3

Latest patents

Publication Filing date Title
EP1175463A1 Pigmented compositions
US5134098A Method of producing mullite/yttria stabilized zirconia/boron nitride composites
JPH04231366A Nonaqueous binder composition for slip casting or cold forming and method therefor
WO9202662A1 Process for forming crack-free pyrolytic boron nitride on a carbon structure and article
CA2044775A1 Duplex coatings for various substrates
US5173455A Low sintering cordierite powder composition
US5120683A Mullite/yttria stabilized zirconia/boron nitride composites
US5100845A Process for producing titanium diboride and boron nitride powders
US5045269A Method for sintered shapes with controlled grain size
KR960003734B1 Graphite chuck for starting filament in production of polycrystalline silicon and the method of protecting the same
US5075129A Method of producing tungsten chromium carbide-nickel coatings having particles containing three times by weight more chromium than tungsten
US5062941A Electrolytic process for stripping a metal coating from a titanium based metal substrate
US5137422A Process for producing chromium carbide-nickel base age hardenable alloy coatings and coated articles so produced
US5089683A Device for producing a constant length laser beam and method for producing it
KR950005349B1 Multilayer coating of a nitride-containing compound and method for producing it
US5143578A Method for engraving solid articles with laser beams
US5075055A Process for producing a boron nitride crucible
US5032366A Boron nitride boat and process for producing it
US4983340A Method for forming a high density metal boride composite
US5073415A Apparatus for coating an iron based metal with a liquid protective metal and method