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PUEHRINGER JOSEF

Overview
  • Total Patents
    47
About

PUEHRINGER JOSEF has a total of 47 patent applications. Its first patent ever was published in 1970. It filed its patents most often in Sweden, EPO (European Patent Office) and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets materials and metallurgy, basic materials chemistry and civil engineering are FIRST POINT A S, SAFECLEEN TECH CO LTD and PLOENNIS & CO DR.

Patent filings per year

Chart showing PUEHRINGER JOSEFs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Puhringer Josef 21
#2 Puehringer Josef 11
#3 Makes Frantisek 5
#4 Puhringer Josef Dr 4
#5 Puhringer J 3
#6 Makes Frantiske 1
#7 Makes Frantisek Dr 1
#8 Otterstrom C 1
#9 Lindholm Ingemar 1
#10 Puehringer Josef Dr 1

Latest patents

Publication Filing date Title
WO03029567A1 Front-end loader comprising an automatic coupling device
EP1293611A1 Front end loader
WO02088477A1 Front-end loader
EP0418254A1 Treatment of surfaces and surface layers
EP0152852A2 Antimicrobial agent for treating buildings, building materials, textiles, leather, agricultural products and foodstuffs
FI842718A Foerfaringssaett foer att foerhindra eller reducera skador som foerorsakas under medverkan av salt pao byggnadsverk vaegar, kulturminnesmaerken och medel foer att utoeva foerfaringssaettet.
EP0111767A1 Processes for preventing and reducing the damages caused by salts on constructions and monuments
EP0075962A1 Impregnation agent for porous building materials
ATA324082A Additional tool for front loader
EP0047747A1 Process for producing plaster mortars and products obtained therefrom.
EP0047746A1 Process for the preparation of a mortar and the product thereby obtained
US4386134A Process for impregnating cellulosic materials and products hereby obtained
AU5988180A A process for impregnating cellulosic materials and products hereby obtained
FI801260A Foerfaringssaett foer impregnering av cellulosahaltiga material och produkter framstaellda daerav