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PERM VNII TSELLYULOZNO BUMAZHN

Overview
  • Total Patents
    48
About

PERM VNII TSELLYULOZNO BUMAZHN has a total of 48 patent applications. Its first patent ever was published in 1975. It filed its patents most often in USSR (Union of Socialist Soviet Republics), Finland and United Kingdom. Its main competitors in its focus markets textiles and paper are MARA ANSTALT, FCPAPEL LLC and VALKAMA P J.

Patent filings in countries

World map showing PERM VNII TSELLYULOZNO BUMAZHNs patent filings in countries

Patent filings per year

Chart showing PERM VNII TSELLYULOZNO BUMAZHNs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Textiles and paper

Focus technologies

# Technology
#1 Paper-making machines

Top inventors

# Name Total Patents
#1 Popova Valentina L 11
#2 Gimasheva Raisa G 8
#3 Nepein Valerij N 6
#4 Lyubavskaya Raisa A 6
#5 Butyrin Vladimir P 5
#6 Vinogradova Angelina V 5
#7 Milashevich Valentina S 4
#8 Shitova Tamara T 4
#9 Valeev Rafis F 4
#10 Gorelov Valerij V 4

Latest patents

Publication Filing date Title
SU1479550A1 Method of cathode corrosion-protection of chemical reactor
SU1439154A1 Reference electrode for apparatus for electrochemical corrosion protection of internal surfaces of receptacles
SU1710679A1 Manifold for conveying corrosive liquids
SU1477441A1 Method of producing foam supressor
SU1441840A1 Synthetic woven wire cloth for paper-making machine
SU1390281A1 Clothing of disk mill for disintegrating fibrous material
SU1361223A1 Method of producing fibreboard
SU1320309A1 Device for lifting the edge of synthetic wire
SU1506332A1 Method of determining corrosion resistance of stainless steels
SU1573064A1 Composition for processing gauze from polyester monothreads
SU1294782A1 Polymer-silicate putty
SU1386627A1 Method of producing water-resistant binder
SU1285368A2 Method of estimating mechanical characteristics of paper
SU1261938A1 Method of producing modified commercial lignosulfonates
SU1240782A1 Method of producing reagent for clay drilling muds
SU1213050A1 Method of producing binder for road pavement
SU1193583A1 Method of evaluating strength of paper in the process of paper manufacture on paper-making machine
SU1112054A1 Strain candida tropicalis np-40 producing biomass on noninverted perhydrolysates of cellulose sulfate production
SU1130599A1 Method for preparing bisulphite lye for culturing microorganisms
SU1154221A1 Method of biochemical purification of waste water of yeast production