Learn more

ASK CHEMICALS GMBH

Overview
  • Total Patents
    289
  • GoodIP Patent Rank
    9,073
  • Filing trend
    ⇩ 48.0%
About

ASK CHEMICALS GMBH has a total of 289 patent applications. It decreased the IP activity by 48.0%. Its first patent ever was published in 2004. It filed its patents most often in EPO (European Patent Office), Germany and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets materials and metallurgy, macromolecular chemistry and polymers and machines are ASK CHEMICALS LP, ASHLAND SUEDCHEMIE KERNFEST and POLYGRAM CASTING CO LTD.

Patent filings per year

Chart showing ASK CHEMICALS GMBHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Priebe Christian 84
#2 Deters Heinz 76
#3 Koch Diether 57
#4 Wallenhorst Carolin 48
#5 Oberleiter Martin 45
#6 Bartels Dennis 36
#7 Zupan Henning 30
#8 Gieniec Antoni 29
#9 Lincke Hannes 28
#10 Kloskowski Michael 27

Latest patents

Publication Filing date Title
DE102019116702A1 Sized casting molds obtainable from a molding material mixture containing an inorganic binder and phosphate and oxidic boron compounds, a process for their production and their use
DE102019002802A1 Sizing composition, method for coating a casting mold, use of the sizing composition for coating a casting mold and casting mold
DE102018117651A1 Sizing composition for casting molds for metal casting, their use and the casting composition provided with the sizing composition
DE102018004234A1 Sizing composition, method of coating a mold and use of the sizing composition to coat a mold
DE102018000529A1 Composition, grout and method of making a joint
DE102018100694A1 Formaldehyde-reduced phenolic resin binder
DE102017112681A1 Process for the preparation of three-dimensionally layered shaped bodies
DE102017106686A1 Molding compound containing additives to reduce casting defects
DE102016125700A1 Benzyl ether-type phenol resin-based binder containing free phenol and hydroxybenzyl free alcohols
DE102016125702A1 Component system for the production of cores and molds
DE102016123661A1 Alkaline Resolbinder with improved flowability
DE102016123621A1 Polyurethane binder with improved flowability
DE102016115947A1 Process for the layered construction of moldings with a phenolic resin-polyurethane-based binder system
DE102015012380A1 Coated core particle and method of making the same
DE102015107016A1 Process for reducing free formaldehyde in benzyl ether resins
DE102015004670A1 Coated granular substance
DE102015102952A1 Process for curing polyurethane binders in molding material mixtures by introducing tertiary amines and solvents and kit for carrying out the process
DE102014118577A1 Process for the layered formation of molds and cores with a glass-glass-containing binder and a water glass-containing binder
DE102014117284A1 Polyurethane binder system for producing cores and casting molds, molding material mixture containing the binder and a method using the binder
DE102014110189A1 CO catalysts for polyurethane cold box binders