Inventor profile of:

Alexander Helmut Pfeiffenberger

City:

Markham

Country:

Canada

Published Applications:

4

Last publication date:

2025-03-20

Top Assignees for applications by Alexander Helmut Pfeiffenberger

The entities that hold a legal rights for patent applications filed by inventor Pfeiffenberger Alexander Helmut:

InventorID:

6704142 ⎘