% Expired Patents = 100.0

Forward Citations = 3

Loading Chart...

3 inventors (with patents filed for the assignee):

Kurt Schaffer (1 out of 7 patents)

Egmont Lammer (1 out of 5 patents)

Grant Norman Colbert (1 out of 1 patent)

1 patent: Sort by Forward Citations

#6 in Zeltweg

#1,437 in Austria

Voest-Alpine Bergtechnik

Forward Citations = 3

3 inventors:

Kurt Schaffer (1 out of 7 patents)

Egmont Lammer (1 out of 5 patents)

Grant Norman Colbert (1 out of 1 patent)

Please report any incorrect information to [email protected]