Learn more

ENICHEM SINTESI

Overview
  • Total Patents
    763
About

ENICHEM SINTESI has a total of 763 patent applications. Its first patent ever was published in 1975. It filed its patents most often in Italy, United States and Japan. Its main competitors in its focus markets macromolecular chemistry and polymers, organic fine chemistry and optics are DANIEL SWERN, KALK CHEMISCHE FABRIK GMBH and ADEKA CORP.

Patent filings per year

Chart showing ENICHEM SINTESIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Rivetti Franco 194
#2 Romano Ugo 169
#3 Neri Carlo 147
#4 Renzi Fiorenzo 107
#5 Greco Alberto 82
#6 Costanzi Silvestro 53
#7 Gagliardi Claudio 52
#8 Pallini Luciano 50
#9 Cassar Luigi 43
#10 Nodari Nereo 43

Latest patents

Publication Filing date Title
US6180011B1 Method for removing hydrocarbon products from water surfaces
EP0677568A1 Process for marking industrial organic solvents and hydrocarbons used as fuels
CA2137991A1 Process for preparing amorphous, catalytically active silico-aluminas
SG54102A1 Low smoke lubricating composition for two-phase engines
SG95894G Liquid composition polymerizable to yield organic glasses endowed with high thermal stability
US5527943A Method for removing acid and saline contaminants from a gaseous stream leaving a dimethylcarbonate synthesis reactor
US5447991A Flame-resistant polyolefinic fibres and films
ITMI940650D0 Enamines as vulcanisation accelerators for natural or synthetic rubbers
ITMI940517D0 Composition and process for the preparation of photochromatic organic glasses
US5514254A Procedure for the photochlorination of alkyl-aromatic compounds
SG138593G Liquid composition polymerizable to yield organic glasses with low water absorption and high thermal stability
EP0601661A2 Organic glasses with a high refractive index.
AU5026193A Composition and procedure for the preparation of organic glasses
ITMI931566A1 Enamine as vulcanisation accelerant for natural and synthetic rubber
EP0572077A1 Organic glass with a high refractive index
AU3699893A Polysiloxanic stabilizers containing sterically hindered phenol groups and oxamidic groups
US5286816A Organic glass with improved impact strength and with a refractive index equal or similar to that of mineral glass
US5350786A Process of (co)polymerization of α-olefins in the presence of stabilizers
EP0558128A2 Catalytic process for the preparation of organic carbonates
CA2087227A1 Oxamidic stabilizers