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LADRU FRANCIS-JURJEN

Overview
  • Total Patents
    12
About

LADRU FRANCIS-JURJEN has a total of 12 patent applications. Its first patent ever was published in 2006. It filed its patents most often in United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets surface technology and coating, environmental technology and engines, pumps and turbines are ARAKAWA KAKO KK, NIPPON DENRO MFG and FONTAINE HOLDINGS NV.

Patent filings in countries

World map showing LADRU FRANCIS-JURJENs patent filings in countries

Patent filings per year

Chart showing LADRU FRANCIS-JURJENs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ladru Francis-Jurjen 12
#2 Reich Gerhard 5
#3 Siebert Bernhard 3
#4 Reinger Marco 2
#5 Motzkus Ralf 2
#6 Riemann Michael 1
#7 Varis Tommi 1
#8 Nordalm Alexander 1
#9 Oppert Andreas 1
#10 Massa Andrea 1

Latest patents

Publication Filing date Title
US2010061864A1 Coating optimization process using a coupon and component comprising a coupon