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GUSTAV ADOLPH

Overview
  • Total Patents
    12
About

GUSTAV ADOLPH has a total of 12 patent applications. Its first patent ever was published in 1926. It filed its patents most often in United Kingdom, Ireland and United States. Its main competitors in its focus markets materials and metallurgy, chemical engineering and surface technology and coating are MARUSAN IND CO LTD, MOLINS Y PUIGARNAU S R C and ERNEST BUTTERWORTH.

Patent filings in countries

World map showing GUSTAV ADOLPHs patent filings in countries
# Country Total Patents
#1 United Kingdom 8
#2 Ireland 3
#3 United States 1

Patent filings per year

Chart showing GUSTAV ADOLPHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Gustav Adolph 1
#2 Albert Pietzsch 1

Latest patents

Publication Filing date Title
IE15766L Hydrogen peroxide
GB519467A Improvements in the manufacture of hydrogen peroxide
GB503294A Improvements in the process of, and apparatus for, the production of hydrogen peroxide
IE15235L Hydrogen peroxide
GB493034A Improvements in the production of hydrogen peroxide
IE15080L Electrodes for production of per-compounds
GB351217A Process for bleaching textile goods and fibrous substances of all kinds with hydrogen peroxide
GB336854A A process of preserving aluminium from attack by alkalies
US1750657A Bleaching process
GB252366A Process for the production of gas and liquid-tight vessels and pipes