Learn more

OWEN EVANS

Overview
  • Total Patents
    36
About

OWEN EVANS has a total of 36 patent applications. Its first patent ever was published in 1922. It filed its patents most often in United Kingdom, United States and Australia. Its main competitors in its focus markets machine tools, textiles and paper and optics are ALEKSEEV ALEKSANDR V, ZLATOUSTOVSKIJ MASHINOSTROITEL and YAROSLAVSKIJ N PROIZV OB ELEKT.

Patent filings in countries

World map showing OWEN EVANSs patent filings in countries
# Country Total Patents
#1 United Kingdom 32
#2 United States 2
#3 Australia 1
#4 Canada 1

Patent filings per year

Chart showing OWEN EVANSs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Joseph Verreet 1
#2 Verreet Joseph 1
#3 Jennings Keith 1
#4 Owen Evans 1
#5 Evans Owen 1

Latest patents

Publication Filing date Title
AU6650574A Gaming machines
GB1032836A Visual announcement means
GB1106164A Process for the production of an aqueous slurry of a fertilizer
GB1075804A Automatic tool changing apparatus
GB1008219A Conductor bar assembly
GB1091861A Portable electric torch
GB972030A Switching circuit utilizing semi-conductor,controlled rectifiers
GB949272A Circuit for controlling the operation of a series of machines
GB994993A Feed mixer
GB959591A Reel lock mechanism
GB923367A Boat propulsion means
GB864395A Remotely controllable valve for fluids
GB889249A Roll film magazine
GB834175A Planographic dampening apparatus
GB862830A Halftone camera
GB863118A Electrically heated cooking utensils
GB842707A Transparency illuminator
GB757252A Rotary printing member
GB726137A Improvements in locking means
GB707196A Improvements relating to fastening means