Learn more

LINQUIST WILLIAM A

Overview
  • Total Patents
    15
About

LINQUIST WILLIAM A has a total of 15 patent applications. Its first patent ever was published in 1910. It filed its patents most often in Canada and United States. Its main competitors in its focus markets transport, machines and medical technology are SCHNITZLER ALOIS, UNWIN C N LTDS and TRANSPORTATION DESIGN & TECHN.

Patent filings in countries

World map showing LINQUIST WILLIAM As patent filings in countries
# Country Total Patents
#1 Canada 8
#2 United States 7

Patent filings per year

Chart showing LINQUIST WILLIAM As patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Transport
#2 Machines
#3 Medical technology

Top inventors

# Name Total Patents
#1 Linquist William A 15

Latest patents

Publication Filing date Title
US2713891A Wheel chair construction
US2653649A Wheel chair with detachable armrest
CA161836A Automobile fender
US1105671A Automobile-fender.
CA160285A Automobile fender
US1085988A Automobile-fender.
US1114009A Automobile-fender.
CA142322A Fender
US1033425A Automobile-fender and cooperating device.
CA133434A Fender for automobiles
US1009158A Automatic fender for automobiles.
CA135564A Tag for automobiles
CA501986A Wheel chair
CA524722A Wheel chair construction
CA532267A Wheel chair construction