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PAVEMENTS SYSTEMS INC

Overview
  • Total Patents
    13
About

PAVEMENTS SYSTEMS INC has a total of 13 patent applications. Its first patent ever was published in 1972. It filed its patents most often in United States, Belgium and Switzerland. Its main competitors in its focus markets civil engineering and macromolecular chemistry and polymers are INVERSIONES YUSTE S A, MCLEAN VENTURES CORP and YANTAI LIKAI ELECTRONIC TECH CO LTD.

Patent filings in countries

World map showing PAVEMENTS SYSTEMS INCs patent filings in countries
# Country Total Patents
#1 United States 2
#2 Belgium 1
#3 Switzerland 1
#4 Germany 1
#5 Egypt 1
#6 Finland 1
#7 France 1
#8 Hungary 1
#9 Israel 1
#10 Italy 1
#11 Romania 1
#12 South Africa 1

Patent filings per year

Chart showing PAVEMENTS SYSTEMS INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Shearer Herbert N 3
#2 Shearer H 3
#3 Shearer H N 2
#4 Shearer Herbert Neil 1

Latest patents

Publication Filing date Title
US4025057A Equipment for making asphalt paving compositions
EG13041A Process and apparatus for making asphalt paving compositions
RO65181A Method and installation for preparing asphaltic mixtures used for paving roads
HU171498B Process and equipment for preparing a road asphalt with a decreased effect of air pollution
ZA7303322B Process and apparatus for making asphalt paving compositions
IL42297D0 Process and apparatus for making asphalt paving compositions with no particulate emissions
US3832201A Process for making asphalt paving compositions