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CHAPLITS D N

Overview
  • Total Patents
    19
About

CHAPLITS D N has a total of 19 patent applications. Its first patent ever was published in 1971. It filed its patents most often in USSR (Union of Socialist Soviet Republics) and United Kingdom. Its main competitors in its focus markets chemical engineering, organic fine chemistry and environmental technology are BOGDAN PAULA L, DALYAN INST OF KEMIKAL FIZIKS CHAJNIZ AKADEMI OF SAJENSEZ and CHANGCHUN MEIHE SCIENCE AND TECH DEVELOPMENT CO LTD.

Patent filings in countries

World map showing CHAPLITS D Ns patent filings in countries

Patent filings per year

Chart showing CHAPLITS D Ns patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chaplits D N 16
#2 Kazakov V P 15
#3 Stoljarchuk V I 10
#4 Smirnov V A 8
#5 Vernov P A 7
#6 Bubnova I A 6
#7 Pautov P G 6
#8 Titova L F 5
#9 Dobrovinskij V E 5
#10 Pilipenko I B 4

Latest patents

Publication Filing date Title
SU1648043A1 Method of synthesis of c-c-alkyl-tert-c-c-alkyl esters
SU1424187A1 Method of preparing ionite shaped catalyst
SU1425921A1 Method of preparing ionite shaped catalyst
SU1517308A1 Method of synthesis of methyl-tert-alkyl or methylalkenyl ethers
SU1233441A1 Method of obtaining mixture of methyl-tertiary-c-c- alkylrther
SU1075499A1 Method of obtaining ionite moulded catalyst
SU984199A1 Method of synthesis of ion-exchange formed catalyst
SU642938A1 Method of refining c--hydrocarbon fraction from isobutylene
SU677191A1 Method of preparing catalyst based on ion-exchange resins
SU588729A1 Method of alcohol synthesis
GB1453336A Ion-exchange moulded catalyst and method of its preparation
GB1451158A Method of separation of isobutylene from c4 hydrocarbon fractions
SU512622A1 Process for isolating isobutylene
GB1443009A Method of producing a catalyst based on a cation-exchange resin
SU459910A1 Method of obtaining ion-exchange catalyzer
SU471013A1 Method of extracting tertiary olefins
SU436571A1 Process for preparing n-t.-butylpyrocatechol
SU405240A1 Method for preparing catalyst based on ion exchange resins
SU448664A1 Method for preparing catalyst based on ion exchange resins