Frank-Oliver Pilarek

City:

Bergheim

Country:

Germany

Published Applications:

Last publication date:

2026-07-02

Top Assignees for applications by Frank-Oliver Pilarek

The entities that hold a legal rights for patent applications filed by inventor Pilarek Frank-Oliver:

Henkel AG Co., KGaA 2 Duesseldorf, Germany

Recent patent applications by Pilarek Frank-Oliver

Frank-Oliver Pilarek from Bergheim, DE has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2026-07-02

US20260185241A1

Chemistry; metallurgy

MULTISTAGE PROCESS FOR COATING COMPONENTS HAVING STEEL SURFACES WITH CORROSION PROTECTION

#2 | 2024-04-18

US20240124982A1

Chemistry; metallurgy

METHOD FOR SEQUENTIALLY CONSTRUCTING A CONVERSION LAYER ON COMPONENTS COMPRISING STEEL SURFACES

#3 | 2022-09-15

US20220290303A1

Chemistry; metallurgy

RESOURCE-SAVING METHOD FOR ACTIVATING A METAL SURFACE PRIOR TO PHOSPHATING

#4 | 2020-01-30

US20200032403A1

Chemistry; metallurgy

Method for zinc phosphating metal components in series so as to form layers

#5 | 2020-01-30

US20200032402A1

Chemistry; metallurgy

Method for zinc phosphating metal components in series in a sludge-free manner so as to form layers

InventorID:

2628811 ⎘