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LUVATA OY

Overview
  • Total Patents
    61
About

LUVATA OY has a total of 61 patent applications. Its first patent ever was published in 1997. It filed its patents most often in EPO (European Patent Office), Finland and United States. Its main competitors in its focus markets machine tools, thermal processes and materials and metallurgy are MITSUBISHI ALUMINIUM, FURUKAWA ALUMINIUM and SUMITOMO LIGHT METAL IND.

Patent filings per year

Chart showing LUVATA OYs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Koppinen Ilpo 8
#2 Swank Brian 7
#3 Keife Hans 7
#4 Rissanen Petri 6
#5 Laaksonen Olli 4
#6 Berghofer Peter 4
#7 Irwin Mark 4
#8 Sugetich Josef 4
#9 Pedevilla Mathias 4
#10 Oestlund Sture 4

Latest patents

Publication Filing date Title
EP1894660A1 A method for producing a metal tube by clad rolling at least two profiles to form at least three channels
WO2007006847A1 Method for improving the liquid flow properties of a heat transfer surface and its use.
EP1897174A1 Electrical connection element
EP1891701A1 Electrical connecting element
CN101171695A Method for producing a superconductive element and superconductive element thereby
EP1649950A2 Method for manufacturing copper alloys
EP1650318A2 Welding electrode material and an electrode made of the material
EP1634970A2 Method and arrangement for annealing of metal strips
FI20050195A0 Use of alloy
FI20041255A0 A method for making a blue patinating agent and a blue-colored patinating agent
US2005279149A1 Compact cantilever rolling mill and a method of producing a metallic product
FI20040759A0 Method for reducing and bonding metal oxide powder to a heat transfer surface and heat transfer surface
FI20040760A0 Method of connecting metal powder to a heat transfer surface and heat transfer surface
FI20040375A0 Non-oxygenated copper alloy and process for its preparation and use of copper alloy
EP1418596A2 Cold composition method for obtaining a bar-like semifinished product from which to produce high-performance superconducting cables, particularly of niobium-titanium
US7291232B2 Process for high strength, high conductivity copper alloy of Cu-Ni-Si group
FI20030371A0 Preparation of artificial patination material to substrates comprises stopping reaction between raw material and alkali metal hydroxide with water, and dispersing precipitate with powerful mixing and addition of dispersing agent
EP0826785A2 Method for the manufacture of heat exchangers