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NITRUVID

Overview
  • Total Patents
    34
About

NITRUVID has a total of 34 patent applications. Its first patent ever was published in 1989. It filed its patents most often in EPO (European Patent Office), France and United States. Its main competitors in its focus markets surface technology and coating, machines and materials and metallurgy are METAL DIFFUSIONS LTD, CVD INC and GUANGDONG INST NEW MAT.

Patent filings per year

Chart showing NITRUVIDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Nowak Jean-Francois 12
#2 Maury Francis 10
#3 Morancho Roland 10
#4 Lebrun Jean-Paul 5
#5 Poirier Laurent 5
#6 Oquab Djarollah 5
#7 Delmas Bernard 5
#8 Schuster Frederic 4
#9 Robelet Marc 4
#10 Chabrol Claude 4

Latest patents

Publication Filing date Title
EP1743952A1 Process for the treatment of titanium or titanium alloy parts.
FR2807956A1 Method for surface treatment of a part and part obtained
FR2747398A1 Method for the surface treatment of a metal part
US5308707A Treatment process for depositing a layer of carbon in vapour phase on the surface of a metal article and article thus obtained
FR2680231A1 Oven (furnace) of the well type with resistive heating for the treatment of metallic components
FR2672829A1 Method for realizing a brazing link between two pieces, in particular a ceramic piece and a metal piece, and welded assembly produced by this process.
FR2663042A1 PROCESS FOR PRODUCING A HIGH ADHESIVE COATING ON A SUPPORT AND ESPECIALLY ON A STEEL SHEET, AND PRODUCT THUS OBTAINED
FR2658290A1 Method and device for measuring the temperature of workpieces contained in a thermochemical treatment enclosure.
EP0387113A1 Process for the deposition of a ceramic coating on a metal substrate, and article coated by this process
EP0383665A1 Process of depositing a coating of a metallic nitride or carbonitride from the vapour phase under low temperature
CA1340046C Process for reducing the friction coefficient and wear between a metallic piece and an organic polymer or copolymer piece; use thereof in articular prothesis and sockets working in a marine environment