Learn more

UNIROYAL SA

Overview
  • Total Patents
    169
About

UNIROYAL SA has a total of 169 patent applications. Its first patent ever was published in 1970. It filed its patents most often in Canada, Belgium and United States. Its main competitors in its focus markets machines, transport and surface technology and coating are O & W COMPANY, UNIROYAL ENGLEBERT FRANCE and BORRACHAS VIPAL S A.

Patent filings in countries

World map showing UNIROYAL SAs patent filings in countries

Patent filings per year

Chart showing UNIROYAL SAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Mirtain Henri J 22
#2 Mirtain H J 19
#3 Leblond J 19
#4 Leblond J R 12
#5 Mirtain Henri Jean 11
#6 Danneels Guy Emile 9
#7 Leblond Jean Rene 8
#8 Danneels G E 8
#9 Leblond Jean R 7
#10 Lambert M 7

Latest patents

Publication Filing date Title
JPS5631805A Tire tread pattern
CA1057636A Pneumatic tire
US4258774A Reinforcement belt for a pneumatic tire
CA1067808A Pneumatic tire
US4201260A Method for making a radial ply tire in a single building stage
DE2735881A1 VEHICLE TIRES WITH BELT-LIKE REINFORCEMENT
CA1032989A Run-flat tire and rim therefor
US4059138A Run-flat tire and hub therefor
US4054169A Inner tube assembly for run-flat tires
CA1054914A Tire tread structure
CA985611A Tire stitching apparatus and process
US3990931A Tire building apparatus and method
US3976115A Pneumatic tire
US3982579A Pneumatic tire
US3881492A Pneumatic tire breaker assembly
CA1024835A Adhesion of metal to rubber
US3897583A Adhesion of metal to rubber
CA1015255A Run-flat tire and hub therefor
US3863695A Pneumatic tires and breakers therefor
US3881538A Pneumatic tires and breakers therefor