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HOLDERCHEM HOLDING AG

Overview
  • Total Patents
    19
About

HOLDERCHEM HOLDING AG has a total of 19 patent applications. Its first patent ever was published in 1990. It filed its patents most often in WIPO (World Intellectual Property Organization), Australia and Austria. Its main competitors in its focus markets materials and metallurgy, macromolecular chemistry and polymers and surface technology and coating are YIBIN REDSTAR ELECTRONICS CO LTD, GUANGXI HENGXIAN HENGFENG BUILDING MAT CO LTD and JINBO YU.

Patent filings per year

Chart showing HOLDERCHEM HOLDING AGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Akstinat Manfred 16
#2 Suter Willi 14
#3 Burkhardt Fritz 2
#4 Valentiny Marian 2
#5 Karvas Milan 2
#6 Antenen Dominik 1
#7 Stutz Beat 1
#8 Suter Willy 1

Latest patents

Publication Filing date Title
CZ250698A3 Process for producing concrete
CZ352796A3 The use of salt brines for treating surface of unsolidified and solidified binding suspensions
ATA99895A Process for producing cement
ATA82795A Method for treating binding agents and use of a binding agent so treated
WO9614275A1 Sol-gel additive for systems with inorganic binders
AU6562394A Sulphonated alkene mixtures, their production and use
EP0441924A1 Stabilised-viscosity adhesive agent and mortar additive and process for making it