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TECPHY

Overview
  • Total Patents
    11
About

TECPHY has a total of 11 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 materials and metallurgy, machine tools and electrical machinery and energy are CRUCIBLE INTELLECTUAL PROP LLC, HERAEUS VACUUMSCHMELZE AG and ALUMINUM POWDER MET RES ASS.

Patent filings in countries

World map showing TECPHYs patent filings in countries
# Country Total Patents
#1 EPO (European Patent Office) 5
#2 France 3
#3 United States 2
#4 Norway 1

Patent filings per year

Chart showing TECPHYs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Colpo Pascal 2
#2 Driole Jean 2
#3 Davidson James 2
#4 Blanchard Paul 2
#5 Ricardo Cozar 1
#6 Joyeux Jean-Claude 1
#7 Witzke Sylvain 1
#8 Witzke Sylvian 1
#9 Helary Jean-Louis 1
#10 Michaud Herve 1

Latest patents

Publication Filing date Title
EP0438338A1 Process for making a product from pre-alloyed powders and the product obtained from the said process
FR2669937A1 STAINLESS STEEL USABLE IN PARTICULAR FOR THE REALIZATION OF COATING TOOLS WORKING TO HOT AND TOOLS COMPRISING A COATING IN SUCH A STAINLESS STEEL.
FR2653451A1 Method for improving the corrosion resistance of a nickel-based alloy and alloy thus produced.
FR2646007A1 Process for producing a product for absorption of neutron radiation, product thus obtained and its applications