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JOHNSON JAMES YATE

Overview
  • Total Patents
    1,149
About

JOHNSON JAMES YATE has a total of 1,149 patent applications. Its first patent ever was published in 1893. It filed its patents most often in United Kingdom, Austria and Canada. Its main competitors in its focus markets basic materials chemistry, materials and metallurgy and organic fine chemistry are GRIESHEIM ELEKTRON CHEM FAB, CALCO CHEMICAL CO INC and IG FARBENINDUSTRIE AG.

Patent filings in countries

World map showing JOHNSON JAMES YATEs patent filings in countries
# Country Total Patents
#1 United Kingdom 1,146
#2 Austria 1
#3 Canada 1
#4 Switzerland 1

Patent filings per year

Chart showing JOHNSON JAMES YATEs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Johnson James Yate 1,148
#2 James Yate Johnson 1
#3 Topham Charles Fred 1

Latest patents

Publication Filing date Title
GB130889A Improvements in Drying, or Steaming, Apparatus, or like Apparatus, wherein Materials are to be Subjected to the Action of Gases, or Vapours.
GB134737A Improvements in Cheques, Notes, Drafts, and the like.
GB134380A Improvements in Apparatus for Printing upon Cheques and the like.
GB122614A Improvements in Conveyers.
GB129132A Improvements in, or connected with, the Manufacture and Production of Compounds for Cooling Metal Cutting Tools and the Metal Cut and of Materials to be used in the preparation of such Compounds.
GB126513A Improvements in Piston Rings and the Manufacture thereof.
GB119013A Improvements in Punching Machines, or Apparatus.
GB118227A Improvements in Secondary, or Storage Cells, or Batteries.
GB118504A Improvements in Floor Coverings, or Mats, and in the Manufacture thereof.
GB128648A Improvements in Connection with Direct Current Electric Motors.
GB112902A Improvements in Rotary Engines.
GB116935A Improvements in Tanning.
GB116933A Improvements in the Manufacture of Substances capable of Precipitating Glue or Gelatine.
GB116934A Improvements in Tanning and in the Manufacture and Production of Agents to be used therein.
GB113049A Improvements in Clutches.
GB112082A Improvements in Block Printing Machines.
GB113802A An Improved Electric Contact Making Device especially adapted for use in Ignition Systems.
GB106063A Improvements in, or connected with, Printing Blocks.
GB110650A Improvements in the Treatment of Parchmentized, or Vulcanized, Fibre and New Products obtained thereby.
GB110318A Improvements in the Manufacture, or Treatment, of Parchmentized, or Vulcanized, Fibre and in New Products therefrom.