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STICHTING EN

Overview
  • Total Patents
    21
About

STICHTING EN has a total of 21 patent applications. Its first patent ever was published in 1981. It filed its patents most often in China and South Africa. Its main competitors in its focus markets environmental technology, chemical engineering and electrical machinery and energy are GALAXY FCT SDN BHD, GENCELL LTD and KOREA INST OF ENERG RESERCH.

Patent filings in countries

World map showing STICHTING ENs patent filings in countries
# Country Total Patents
#1 China 19
#2 South Africa 2

Patent filings per year

Chart showing STICHTING ENs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zeeuw Willem Jan De 2
#2 Offringa Lodewijk Jacob Jan 2
#3 Hoeijmakers Martin Jacobus 2
#4 De Wild Paulus Johannes 1
#5 Jan Kraaij Gerard 1
#6 Anthony Hugill James 1
#7 Robert De Rooy 1
#8 Laura Hernandez Alpizar 1
#9 Gijsbertus Druten Gerry Martin 1
#10 Cornelis Broersen Bartholomeus 1

Latest patents

Publication Filing date Title
CN102388289A Device and method for measuring strain