Learn more

OLAER PATENT CO

Overview
  • Total Patents
    231
About

OLAER PATENT CO has a total of 231 patent applications. Its first patent ever was published in 1937. It filed its patents most often in France, United Kingdom and Switzerland. Its main competitors in its focus markets mechanical elements, transport and machines are MERCIER JEAN, SUGIMURA KAZUO and NIPPON ACCUMULATOR KK.

Patent filings in countries

World map showing OLAER PATENT COs patent filings in countries

Patent filings per year

Chart showing OLAER PATENT COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Mercier Jacques H 19
#2 Patent Company Olaer 11
#3 Mercier Jean 11
#4 Jacques Henri Mercier 7
#5 Mercier Jacques Henri 6
#6 Equipement Aeronautique Compag 6
#7 Jacques H Mercier 4
#8 Corbellini Carlo 4
#9 Henri Mercier Jacques 3
#10 Mercier J 3

Latest patents

Publication Filing date Title
ES422610A1 Pressure vessel provision. (Machine-translation by Google Translate, not legally binding)
ES375283A1 Pressure vessel
DE1600539A1 Cylinder-piston arrangement with damping at the end of the movement
US3486530A Pressure device
US3450163A Pressure vessels
US3450162A Pressure vessel with control device
GB1116637A Anchoring means for flexible or resilient bodies
US3319420A Pressure vessel
ES308450A1 Improvements in the pressure chambers. (Machine-translation by Google Translate, not legally binding)
DE1475786A1 Pressure vessel
GB961107A Distortible ring for joining two parts
GB1003627A Improvements in pressure vessels
DE1175043B Pressure vessel with a partition wall held in place by an annular bead
GB954961A Improvements in pressure vessels
DE1186285B Pressure medium tank with rigid housing and partition
GB966702A Composite movable partition for pressure vessel
DE1172910B Pressure vessel
FR1087867A Improvements to pressure reducers
GB663281A Improvements in synchronous servo-control
GB643529A Control valve mechanism