For the Inventor, By the Inventor

Enter assignee name

Cologne, Germany

Krautkraemer Gmbh

USPTO Granted Patents = 2

Forward Citations = 8

Loading Chart...

Loading Chart...

8 inventors (with patents filed for the assignee):

Felix Wallner (1 out of 25 patents)

Hans-Jurgen Bathmann (1 out of 4 patents)

Siegmar Schulz (1 out of 2 patents)

4. Rainer Frielinghaus (1 out of 1 patent)

5. Hermann Reindl (1 out of 1 patent)

6. Helmut Scheidl (1 out of 1 patent)

7. Otto Ganglbauer (1 out of 2 patents)

8. Bernhard Hoh (1 out of 1 patent)

2 patents: Sort by Forward Citations

1. 4492118 - Nondestructive testing of structural material by means of ultrasonics (1985-01-08),

2. 4295375 - Ultrasonic method of testing welded joints (1981-10-20),

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

2 Patents

#112 in Cologne

#10,513 in Germany

Cologne, Germany

Krautkraemer Gmbh

Forward Citations = 8

8 inventors:

Felix Wallner (1 out of 25 patents)

Hans-Jurgen Bathmann (1 out of 4 patents)

Siegmar Schulz (1 out of 2 patents)

4. Rainer Frielinghaus (1 out of 1 patent)

5. Hermann Reindl (1 out of 1 patent)

Please report any incorrect information to support@idiyas.com

Loading…