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BEMBERG SPA

Overview
  • Total Patents
    102
About

BEMBERG SPA has a total of 102 patent applications. Its first patent ever was published in 1953. It filed its patents most often in United Kingdom, United States and France. Its main competitors in its focus markets textiles and paper, macromolecular chemistry and polymers and machines are FIBER INDUSTRIES INC, SCHWEIZERISCHE VISCOSE and SHENMA IND CO LTD.

Patent filings in countries

World map showing BEMBERG SPAs patent filings in countries
# Country Total Patents
#1 United Kingdom 22
#2 United States 15
#3 France 13
#4 Switzerland 12
#5 Spain 12
#6 Germany 11
#7 Austria 8
#8 Canada 4
#9 Belgium 2
#10 Italy 1
#11 Netherlands 1
#12 Sweden 1

Patent filings per year

Chart showing BEMBERG SPAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Cerutti Giacomo 26
#2 Faraci Giorgio 17
#3 Milan Tiziano 6
#4 Lanza Alberto 6
#5 Giacomo Cerutti 5
#6 Gallina Oreste 5
#7 Paracchini Mario 5
#8 Tovaglieri Fabio 4
#9 Paolo Gippini 3
#10 Biffi Ferdinando 3

Latest patents

Publication Filing date Title
US3798297A Method for spinning filaments which have been regenerated from a solution of cuprammonium cellulose and filaments produced thereby
US3797220A Method for the texturization of yarns, and the product thereof
US3672147A Method for manufacturing yarn consisting of fibers and filaments
US3673650A Method for producing a thermoplastic synthetic yarn having a latent crimp
FR2035652A5 Artificial cellulose yarn by cuprammonium - process
US3485984A Method for heating a thermoplastic thread
GB1176050A A Method and an Apparatus for the Automatic Replacement of Plastic Material Sheaths.
US3530565A Device for replacing the plastic material sheaths of cylindrical spools and method therefor
GB1196670A A Continuous Process for the Production of Polymethylene Terephthalate having a High Degree of Polymerization, Product Obtained Thereby and Fibres Manufactured with Said Products
US3438194A Process for the manufacture of a composite yarn which is provided with spaced slubs
US3485801A Method for the preparation of linear polyesters
US3488344A Method and apparatus for the production of manmade fibres and manmade fibres obtained thereby
ES342109A1 Device for the treatment of composite mirrors of various elementary filaments. (Machine-translation by Google Translate, not legally binding)
US3484914A Method and means for treating with a gasiform stream a thread bundle made of a plurality of elementary threads
ES341809A1 Procedure for the production of a synthetic thread. (Machine-translation by Google Translate, not legally binding)
GB1148249A A method and a device for the production of a slub yarn from linear synthetic polycondensation products
ES337094A1 Improvements in the apparatus to treat artificial threads. (Machine-translation by Google Translate, not legally binding)
GB1144093A Device and method for treating a running artificial multifilamentary thread with a gas jet
ES335937A1 Procedure to improve the characteristics of textile fibers. (Machine-translation by Google Translate, not legally binding)
US3434180A Apparatus for melting synthetic linear polymers and feeding them to a spinneret