Armin Helldoerfer

City:

Wiesenttal

Country:

Germany

Published Applications:

Last publication date:

2024-02-01

Top Assignees for applications by Armin Helldoerfer

The entities that hold a legal rights for patent applications filed by inventor Helldoerfer Armin:

KENNAMETAL, INC. 2 Latrobe, PA United States

Recent patent applications by Helldoerfer Armin

Armin Helldoerfer from Wiesenttal, DE has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2024-02-01

US20240035125A1

Chemistry; metallurgy

Cemented carbide compositions and applications thereof

#2 | 2020-10-29

US20200340084A1

Chemistry; metallurgy

Cemented carbide compositions and applications thereof

InventorID:

2891120 ⎘