Learn more

PAUL DVORKOVITZ

Overview
  • Total Patents
    12
About

PAUL DVORKOVITZ has a total of 12 patent applications. Its first patent ever was published in 1921. It filed its patents most often in United Kingdom, Germany and United States. Its main competitors in its focus markets basic materials chemistry and machines are THUMAN FREDERIC, REN XIANGKUN and COMMUNITY POWER CORP.

Patent filings in countries

World map showing PAUL DVORKOVITZs patent filings in countries
# Country Total Patents
#1 United Kingdom 8
#2 Germany 2
#3 United States 2

Patent filings per year

Chart showing PAUL DVORKOVITZs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Paul Dvorkovitz 2

Latest patents

Publication Filing date Title
GB299482A Improved process for the manufacture of carburetted water gas
GB296793A Improvements in and apparatus for use in the treatment of carbonaceous matter for the obtainment of products therefrom
GB285564A Improved process for the extraction of petroleum products from bituminous material
GB276181A Improvements in and connected with the manufacture of hard coke
GB249901A Improvements in, and connected with, the manufacture of hard coke
US1554073A Apparatus for manufacture of water gas
GB239989A Improvements in means for the treatment of coal and other carbonaceous matter for the obtainment of products therefrom
GB224950A Improvements in apparatus for the manufacture of water-gas
US1627321A Process for the destructive distillation of solid carbonaceous materials
GB192816A Improvements in the treatment of coal and other carbonaceous matter for the obtainment of products therefrom