Learn more

UNIMETALL SA

Overview
  • Total Patents
    168
About

UNIMETALL SA has a total of 168 patent applications. Its first patent ever was published in 1982. It filed its patents most often in France, EPO (European Patent Office) and United States. Its main competitors in its focus markets materials and metallurgy, thermal processes and environmental technology are M TEC ENG CO LTD, TEKHKOM IMP EHKSPORT GMBKH and NIKKO INDUSTRY.

Patent filings per year

Chart showing UNIMETALL SAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Pernet Daniel 31
#2 Blum Jacques 28
#3 Faessel Andre 15
#4 Rocchi Dominique 13
#5 Pochon Claude 11
#6 Valetti Jean-Claude 10
#7 Bernet Thierry 9
#8 Heckel Francois 9
#9 Mazzocco Jean-Pierre 9
#10 Charpentier Pierre Emmanuel 9

Latest patents

Publication Filing date Title
CA2243457A1 Drawing stock for reinforcing plastic or rubber articles
US5682942A Method of lubricating the walls of a mold for the continuous casting of metals and mold for its implementation
AU3808395A Continuous casting plant for casting metal filaments directly from liquid metal
CN1197511A Method and device for detecting surface flaws on metallurgical products
BR9510592A Process and device for detecting defects that appear on the surface of a metallurgical product
WO9700439A1 Method and device for detecting surface flaws on metallurgical products
AU2796495A Method and device for detecting surface flaws on metallurgical products
EP0679882A1 Method and device for detecting defects on the surface of a metallurgical product
US5524704A Process and device for the continuous casting of very small-diameter wires directly from liquid metal
FR2716129A1 Liquid metal tank for continuous casting installation of very thin metal wires.
EP0587518A1 Slagremoving door of an arc furnace
EP0578596A1 Furnace, in particular electric furnace for the treatment of molten metal
EP0561723A1 Process and installation for post combustion air flow rate regulation of a metallurgical reactor fume collecting device
EP0541471A1 Method of making steel slabs with square section and slabs so obtained
FR2692665A1 Partial sealing device for electrodes of electric arc furnaces - comprising refractory ring placed on outer surface of vaulted roof axial to opening
FR2686699A1 Device for non-destructive eddy-current testing of long metal products in advance
ZA923693B Method and device for exhausting cases or fumes from a metallurgical container and an electric furnace provided with said exhaust device
FR2691252A1 Appts. for weighing heavy loads such as steel making ladles - comprises two non-deformable plates linked by a mechanism to form an airtight chamber which contains liq. whose pressure is measured when a load is applied
EP0515255A1 Process and device for the aspiration of fumes or gases from a metallurgical vessel and device therefor
EP0516502A1 Flooring plates for a wire conveyor in particular for cooling wire spires at the exit of a wire rolling mill