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THUMAN FREDERIC

Overview
  • Total Patents
    16
About

THUMAN FREDERIC has a total of 16 patent applications. Its first patent ever was published in 1895. It filed its patents most often in United Kingdom, Austria and United States. Its main competitors in its focus markets basic materials chemistry, organic fine chemistry and chemical engineering are COMMUNITY POWER CORP, PAUL DVORKOVITZ and REN XIANGKUN.

Patent filings in countries

World map showing THUMAN FREDERICs patent filings in countries
# Country Total Patents
#1 United Kingdom 14
#2 Austria 1
#3 United States 1

Patent filings per year

Chart showing THUMAN FREDERICs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Thuman Frederic 16

Latest patents

Publication Filing date Title
GB120011A Improvements in or relating to the Process of Burning Solid Fuel.
GB120853A Improvements relating to Apparatus for Feeding Fuel or other Material to Gas Producers or other Chambers.
GB113937A Improvements in Gas Washer-scrubbers.
GB114397A Improvements in Gas Wash Boxes.
GB116445A Improvements in Apparatus for Feeding and Distributing Fuel or other Material to Gas Producers or other Chambers.
GB115066A Improvements in the Manufacture of Toluol.
GB112878A Improvements in the Manufacture of Toluol and like Hydrocarbons.
GB110448A Improvements in the Manufacture of Toluol.
GB102597A Improvements in Gas Producers.
GB191103024A Improvements relating to the Heating of Steam Generators in connection with Water Gas Producers and to the Prevention of Smoke.
GB190600436A Improvements in or relating to the Refractory Brick or Checker-work used in the Fixing, Carburetting or Regenerative Chambers of Water Gas Plants.
US790465A Interlocking mechanism for gas-generators.
GB190406335A Improvements in Water Gas Apparatus.
GB190012994A Improvements in Apparatus for Treating Liquor Obtained from the Washing, Scrubbing, Cooling or Condensing of Carburetted Water Gas and other Gases in order to Separate the Tar from the Water.
GB189523170A Improvements in Gas Generators.