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Frank-Oliver Pilarek
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Koln, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Method for zinc phosphating metal components in series so as to for...
Patent number
11,486,044
Issue date
Nov 1, 2022
Henkel AG & Co. KGaA
Jan-Willem Brouwer
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method for zinc phosphating metal components in series in a sludge-...
Patent number
11,479,865
Issue date
Oct 25, 2022
Henkel AG & Co. KGaA
Jan-Willem Brouwer
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Conveyor frame treatment for suppressing phosphate dragging resulti...
Patent number
11,118,271
Issue date
Sep 14, 2021
Henkel AG & Co. KGaA
Jan-Willem Brouwer
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Optimized process control in the anti-corrosive metal pretreatment...
Patent number
10,458,022
Issue date
Oct 29, 2019
Henkel AG & Co. KGaA
Jan-Willem Brouwer
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method for the selective removal of zinc ions from alkaline bath so...
Patent number
10,443,134
Issue date
Oct 15, 2019
Henkel AG & Co. KGaA
Jan-Willem Brouwer
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method for corrosion-protective serial surface treatment of metalli...
Patent number
9,932,677
Issue date
Apr 3, 2018
Henkel AG & Co. KGaA
Jan-Willem Brouwer
G05 - CONTROLLING REGULATING
Information
Patent Grant
Method for selectively phosphating a composite metal construction
Patent number
9,550,208
Issue date
Jan 24, 2017
Henkel AG & Co. KGaA
Jan-Willem Brouwer
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Multi-stage anti-corrosion treatment of metal components having zin...
Patent number
9,534,301
Issue date
Jan 3, 2017
Henkel AG & Co. KGaA
Jan-Willem Brouwer
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Zr-/Ti-containing phosphating solution for passivation of metal com...
Patent number
8,956,468
Issue date
Feb 17, 2015
Henkel AG & Co. KGaA
Jan-Willem Brouwer
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Zr-/Ti-containing phosphating solution for passivation of metal com...
Patent number
8,801,871
Issue date
Aug 12, 2014
Henkel AG & Co. KGaA
Jan-Willem Brouwer
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Multi-stage pre-treatment method for metal components having zinc a...
Patent number
8,715,403
Issue date
May 6, 2014
Henkel AG & Co. KGaA
Jan-Willem Brouwer
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Optimized electrocoating of assembled and partly prephosphated comp...
Patent number
8,329,013
Issue date
Dec 11, 2012
Henkel AG & Co. KGaA
Jan-Willem Brouwer
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR SEQUENTIALLY CONSTRUCTING A CONVERSION LAYER ON COMPONEN...
Publication number
20240124982
Publication date
Apr 18, 2024
Henkel AG & Co. KGaA
Jan-Willem Brouwer
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
RESOURCE-SAVING METHOD FOR ACTIVATING A METAL SURFACE PRIOR TO PHOS...
Publication number
20220290303
Publication date
Sep 15, 2022
Henkel AG & Co. KGaA
Ralf Posner
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
RESOURCE-SAVING METHOD FOR ACTIVATING A METAL SURFACE PRIOR TO PHOS...
Publication number
20220282381
Publication date
Sep 8, 2022
Henkel AG & Co. KGaA
Ralf Posner
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
CONVEYING RACK CLEANING IN AN ELECTRODEPOSITION PROCESS
Publication number
20210062356
Publication date
Mar 4, 2021
Henkel AG & Co. KGaA
Jan-Willem Brouwer
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
METHOD FOR ZINC PHOSPHATING METAL COMPONENTS IN SERIES IN A SLUDGE-...
Publication number
20200032402
Publication date
Jan 30, 2020
Henkel AG & Co. KGaA
Jan-Willem Brouwer
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
METHOD FOR ZINC PHOSPHATING METAL COMPONENTS IN SERIES SO AS TO FOR...
Publication number
20200032403
Publication date
Jan 30, 2020
Henkel AG & Co. KGaA
Jan-Willem Brouwer
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
CONVEYOR FRAME TREATMENT FOR SUPPRESSING PHOSPHATE DRAGGING RESULTI...
Publication number
20190032223
Publication date
Jan 31, 2019
Henkel AG & Co. KGaA
Jan-Willem Brouwer
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
SUPPRESSION OF PHOSPHATE DRAGGING RESULTING FROM THE PLANT DESIGN I...
Publication number
20190032224
Publication date
Jan 31, 2019
Henkel AG & Co. KGaA
Jan-Willem Brouwer
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
OPTIMIZED PROCESS CONTROL IN THE ANTI-CORROSIVE METAL PRETREATMENT...
Publication number
20170283955
Publication date
Oct 5, 2017
Henkel AG & Co. KGaA
Jan-Willem Brouwer
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
METHOD FOR THE SELECTIVE REMOVAL OF ZINC IONS FROM ALKALINE BATH SO...
Publication number
20170247799
Publication date
Aug 31, 2017
Henkel AG & Co. KGaA
Jan-Willem Brouwer
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
METHOD FOR CORROSION-PROTECTIVE SERIAL SURFACE TREATMENT OF METALLI...
Publication number
20150176138
Publication date
Jun 25, 2015
Henkel AG & Co. KGaA
Jan-Willem BROUWER
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
MULTI-STAGE ANTI-CORROSION TREATMENT OF METAL COMPONENTS HAVING ZIN...
Publication number
20140023882
Publication date
Jan 23, 2014
Jan-Willem Brouwer
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
METHOD FOR SELECTIVELY PHOSPHATING A COMPOSITE METAL CONSTRUCTION
Publication number
20130202797
Publication date
Aug 8, 2013
Henkel AG & Co. KGaA
Jan-Willem BROUWER
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
MULTI-STAGE PRE-TREATMENT METHOD FOR METAL COMPONENTS HAVING ZINC A...
Publication number
20120325110
Publication date
Dec 27, 2012
Henkel AG & Co. KGaA
Jan-Willem Brouwer
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Zr-/Ti-Containing Phosphating Solution For Passivation of Metal Com...
Publication number
20120177946
Publication date
Jul 12, 2012
Henkel AG & Co. KGaA
Jan-Willem Brouwer
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
OPTIMIZED ELECTROCOATING OF ASSEMBLED AND PARTLY PREPHOSPHATED COMP...
Publication number
20110062027
Publication date
Mar 17, 2011
Henkel AG & Co. KGaA
Jan-Willem Brouwer
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
ZR-/TI-CONTAINING PHOSPHATING SOLUTION FOR PASSIVATION OF METAL COM...
Publication number
20090255608
Publication date
Oct 15, 2009
Henkel AG & Co. KGaA
Jan-Willem Brouwer
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...