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BERGHAUS BERNHARD

Overview
  • Total Patents
    51
About

BERGHAUS BERNHARD has a total of 51 patent applications. Its first patent ever was published in 1937. It filed its patents most often in Spain, Switzerland and Germany. Its main competitors in its focus markets electrical machinery and energy, surface technology and coating and materials and metallurgy are SHIRIPOV VLADIMIR YAKOVLEVICH, PIVOT A S and RTC SYSTEMS LTD.

Patent filings in countries

World map showing BERGHAUS BERNHARDs patent filings in countries
# Country Total Patents
#1 Spain 22
#2 Switzerland 17
#3 Germany 6
#4 Austria 3
#5 Canada 2
#6 France 1

Patent filings per year

Chart showing BERGHAUS BERNHARDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Berghaus Bernhard 15
#2 Bernhard Berghaus 14
#3 Burkhardt Wilhelm 6
#4 Bucek Hans 1

Latest patents

Publication Filing date Title
ES224564A1 Procedure and apparatus perfected to produce reactions for the action of luminescent electrical discharges. (Machine-translation by Google Translate, not legally binding)
ES224565A1 Procedure and apparatus for the treatment with luminescent electric shock. (Machine-translation by Google Translate, not legally binding)
ES162685A1 Electric oven for discharge of effluents
ES162363A1 Vacuum recovery oven for high temperatures
ES158378A1 Device consisting of a hermetic vacuum metal container to treat a material inserted in the vacuum
ES146731A1 Current passage device for vacuum reaction apparatus.
ES145915A1 Device for the passage of current in sputtering apparatus.
ES145434A1 Procedure for the thermal obtaining of metals, starting from metallic combinations.
ES144735A1 Procedure for obtaining mixtures of blueing salts for stepped baths of pavonar.
ES144290A1 Current passage conductor for vacuum, annealing and melting furnaces.
ES144265A1 Procedure for metallizing objects by sputtering.
ES144255A1 Vacuum firing furnace, especially annealing and melting furnace.
ES144249A1 Light metal plunger made of aluminum, magnesium or aluminum or magnesium alloys for explosion engines, and procedure and device to manufacture a metallic plunger on its surface.
ES144201A1 Procedure for metallizing metal objects by sputtering or vacuum vaporization.
ES143953A1 Procedure to perform chemical reactions.
CA561173A Process for treating a metallic object in an electrical gas discharge
CA606475A Method for the performance of processes under the influence of an electric gas discharge