Learn more

STRUTHERS PATENT CORP

Overview
  • Total Patents
    30
About

STRUTHERS PATENT CORP has a total of 30 patent applications. Its first patent ever was published in 1967. It filed its patents most often in United States, Canada and Germany. Its main competitors in its focus markets thermal processes, chemical engineering and environmental technology are JOUNG WHI DONG, KYOWON L & C CO LTD and IKUTA NAOYUKI.

Patent filings in countries

World map showing STRUTHERS PATENT CORPs patent filings in countries
# Country Total Patents
#1 United States 10
#2 Canada 4
#3 Germany 4
#4 France 4
#5 United Kingdom 4
#6 Brazil 2
#7 Spain 1
#8 Israel 1

Patent filings per year

Chart showing STRUTHERS PATENT CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ganiaris Neophytos 13
#2 Ganiaris N 3
#3 Graniaris N 2
#4 Ganiaris Y 1
#5 Saporito Anthony 1
#6 Reimus Richard G 1

Latest patents

Publication Filing date Title
US4099947A Concentration of comestible liquids
US4036619A Freezer concentration
GB1378193A Ice crystal wash
GB1398761A Wash of ice crystals
GB1398762A Ice crystals
GB1391200A Water crystallization
US3775990A Alternating filters for ice wash water in coffee concentration
US3636722A Concentration of coffee
US3531295A Freeze concentration of coffee extract
US3449129A Concentration process