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THOMPSON WILLIAM HENRY

Overview
  • Total Patents
    52
About

THOMPSON WILLIAM HENRY has a total of 52 patent applications. Its first patent ever was published in 1894. It filed its patents most often in United Kingdom, Canada and United States. Its main competitors in its focus markets mechanical elements, measurement and basic materials chemistry are OAKLAND CORP, NYLOK LLC and SHANDONG TIANDUN MINING EQUIPMENT CO LTD.

Patent filings per year

Chart showing THOMPSON WILLIAM HENRYs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Thompson William Henry 47
#2 Thompson Robert 20
#3 Morris George 2
#4 Fitzgerald Joseph 1
#5 Leighton Michael 1
#6 Worthington Ralph Eric 1
#7 William Henry Thompson 1
#8 Adam Sean P 1
#9 Grace Edward 1
#10 Stamper David John 1

Latest patents

Publication Filing date Title
US2014125798A1 Method for pre and post image association in fiber optic inspection
GB664291A Improved moulding means for use in the making of concrete building blocks and the like
GB293698A Improvements in supporting struts for picture frames and like flat articles
GB137444A Improvements in practice or instruction devices for golf and the like
CA175086A Car stake
AU1192414B Improvements in gas ovens for baking and cooking
GB191116359A Improvements in Tell Tales for Bottles and the like.
CA137365A Tell-tale for bottles, etc.
US978678A Electrically-operated apparatus for discharging liquids for flushing or other purposes.
GB190903070A Improvements in Electrically Operated Apparatus for Discharging Liquids for Flushing or other purposes.
GB190812103A Improvements in Valves for Stopping and Controlling the Passage of Steam and other Fluids.
GB190802634A A New and Improved Fastener for Attaching Loose Curtains, Straps Covers and the like, as applied to Motor Cars, Horse Carriages, Cycles and the like.
GB190711835A Improvements in or relating to Rotary Engines.
GB190706207A Improvements in the Arrangement and Construction of Lubricators.
GB190610235A Improvements in and connected with Gas Grilling and Boiling Apparatus.
US863472A Apparatus for molding fiber bobbins.
GB190429623A Improvements in Apparatus for Conducting Lubricants and other Fluids
GB190328180A A new or improved speed gear for motor driven vehicles.
GB190220370A Improvements in Trace or like Fasteners.
US781111A Lubricator.