Learn more

ACKER CHARLES ERNEST

Overview
  • Total Patents
    17
About

ACKER CHARLES ERNEST has a total of 17 patent applications. Its first patent ever was published in 1898. It filed its patents most often in United Kingdom, Switzerland and Austria. Its main competitors in its focus markets surface technology and coating are Zhejiang hesheng silicon industry co ltd, PIERRELATTE USINES CHIM and STREET ERNEST AUGUSTE GEORGE.

Patent filings in countries

World map showing ACKER CHARLES ERNESTs patent filings in countries
# Country Total Patents
#1 United Kingdom 6
#2 Switzerland 5
#3 Austria 2
#4 Canada 2
#5 United States 2

Patent filings per year

Chart showing ACKER CHARLES ERNESTs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

# Technology
#1 Electrolytic processes

Top inventors

# Name Total Patents
#1 Acker Charles Ernest 12
#2 Charles Ernest Acker 5

Latest patents

Publication Filing date Title
US743410A Electrode and conductor.
US674691A Apparatus for the production of caustic alkali and halogen gas.
GB189916947A Improvements in the Manufacture of Caustic Alkali and Halogen Gas and Apparatus therefor.
GB189916935A Improvements relating to the Manufacture of Caustic Alkali and Halogen Gas and to Apparatus therefor.
GB189916963A Improvements relating to the Manufacture of Caustic Alkali and Halogen Gas and to Apparatus therefor.
CA73997A Manufacture of caustic alkali halogene gas
GB189814269A Improvements in the Manufacture of Caustic Alkalies from Alloys of Lead with the Alkaline Metals.
CA61859A Electrolysis
GB189806637A Improvements relating to the Electrolytic Production of Metallic Alloys, and to Apparatus therefor.
GB189806636A Improvements relating to the Reduction of Sodium, Potassium, and like Metals from their Salts, and to Apparatus therefor.