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POPESCU FRANCINE

Overview
  • Total Patents
    25
About

POPESCU FRANCINE has a total of 25 patent applications. Its first patent ever was published in 1974. It filed its patents most often in France, United States and Germany. Its main competitors in its focus markets surface technology and coating and macromolecular chemistry and polymers are TASKEM INC, ASADA TAHEI and SER SA.

Patent filings in countries

World map showing POPESCU FRANCINEs patent filings in countries
# Country Total Patents
#1 France 15
#2 United States 7
#3 Germany 2
#4 Italy 1

Patent filings per year

Chart showing POPESCU FRANCINEs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Popescu Francine 7

Latest patents

Publication Filing date Title
FR2578556A1 Galvanic bath for zinc-cobalt alloy electrodeposition
US4536261A Alkaline bath for the electrodeposition of bright zinc
FR2550554A1 Alkaline bath for electrodeposition of brilliant zinc
US4222829A Alkaline zinc electroplating bath and process
DE2905177A1 GALVANIC ZINC BATH FOR ELECTROLYTIC DEPOSITION OF GLOSSY ZINC COATINGS
US4242182A Bright tin electroplating bath
US4077855A Bright nickel electroplating bath and process
US4022676A Alkaline bright zinc electroplating bath
FR2276394A2 Bright electrodeposition of zinc using alk. bath - contg. polycationic polymer derived from alkylene polyamines (or schiff base thereof) with bifunctional cpds