Learn more

SYSTEMES TRAITEMENTS SURFACES

Overview
  • Total Patents
    16
About

SYSTEMES TRAITEMENTS SURFACES has a total of 16 patent applications. Its first patent ever was published in 1976. It filed its patents most often in Switzerland, France and Germany. Its main competitors in its focus markets surface technology and coating and materials and metallurgy are TAKADA KOJI, AON INT INC and VICKERS LTD SA.

Patent filings in countries

World map showing SYSTEMES TRAITEMENTS SURFACESs patent filings in countries
# Country Total Patents
#1 Switzerland 6
#2 France 4
#3 Germany 3
#4 Spain 1
#5 Italy 1
#6 United States 1

Patent filings per year

Chart showing SYSTEMES TRAITEMENTS SURFACESs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Laude Pierre 7
#2 Marka Erwin 7
#3 Zuntini Francesco 5
#4 Zuntini Franco 5

Latest patents

Publication Filing date Title
DE2829980A1 Aqueous solution of monovalent ammonium gold sulphite, the process for its production and the electrolysis bath containing this solution
CH629258A5 Bath for electrolytic deposition of white gold alloy
CH629260A5 Process for gold-silver electrolytic deposition, bath for its use and alloy thus obtained
CH621367A5 Electrolytic bath for plating gold-copper-cadmium alloys and its use in galvanoplasty
DE2729116A1 Aqueous BAEDER FOR THE ELECTROLYTIC DEPOSITION OF PALLADIUM AND ITS ALLOYS
CH615464A5 Special compositions and particular additives for gold electrolysis baths and their use