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NEMATEL DR RUDOLF EIDENSCHINK

Overview
  • Total Patents
    20
About

NEMATEL DR RUDOLF EIDENSCHINK has a total of 20 patent applications. Its first patent ever was published in 1989. It filed its patents most often in Germany, EPO (European Patent Office) and Australia. Its main competitors in its focus markets basic materials chemistry, organic fine chemistry and semiconductors are ETHYL CORP, SHELL DEV and SINCLAIR RESEARCH INC.

Patent filings per year

Chart showing NEMATEL DR RUDOLF EIDENSCHINKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Eidenschink Rudolf Dr 10
#2 Eidenschink Rudolf 7
#3 Kretzschmann Holger Dr 6
#4 Kretzschmann Holger 4
#5 Kretschmann Holger 3
#6 Kreuzer Markus 2
#7 Eidenschik Rudolf 1
#8 Eidenschink R Dr 1
#9 Prass Ellen Dipl Chem Dr 1
#10 Prass Ellen Dr 1

Latest patents

Publication Filing date Title
DE10110307A1 Tricyclic compounds useful as components in liquid crystal media are new
DE10034815A1 New cyclohexylphenylethane compounds useful as components of liquid crystal media
DE19850532A1 Bisphenylthio compounds
DE19714027A1 lubricant
DE19611466A1 lubricant
DE19543185A1 Liquid crystalline lubricating grease
DE4413166A1 New 1,2-di:cyclohexyl-propene(s) useful as components of LC media
DE4317081A1 Liquid-crystalline medium
DE4305142A1 Liquid crystalline medium and its use
DE4211502A1 Selectively changeable optical data storage
DE3908269A1 5,6-Fused indane derivatives, and the use thereof as liquid-crystalline component
DE3907261A1 adhesive
DE3904817A1 Difluoromethyl compounds