CIPO Patents = 2

Forward Citations = 60

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8 inventors (with patents filed for the assignee):

Karl Kirchweger (3 out of 19 patents)

Heinz Fachbach (2 out of 14 patents)

Gerhard Thien (2 out of 14 patents)

4. Helmut List (1 out of 29 patents)

5. Rudolf Zeiringer (1 out of 10 patents)

6. Josef Greier (1 out of 18 patents)

7. Peter Krempl (1 out of 6 patents)

8. Peter Claassen (1 out of 11 patents)

9. Bruno Robert Thoes (13 patents)

10. Peter Ruschke (7 patents)

11. Hans List (0 patent)

12. Michael Schabbach (0 patent)

13. Hans Kintzig (0 patent)

14. Steven N Roe (0 patent)

15. Charles C Raney (0 patent)

5 patents: Sort by Forward Citations

1. 4340014 - Ventilation blower for a noise-suppressing encapsulated internal (1982-07-20),

2. 4197826 - Internal combustion engine having a noise-suppressing encapsulation (1980-04-15),

3. 4194484 - Internal combustion engine having a noise suppressing encapsulation (1980-03-25),

4. 4194401 - Transducer for measuring the internal pressure in pipes (1980-03-25),

5. 4169387 - Transducer for mechanical measured variables, especially a pressure (1979-10-02),

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This text is generated by artificial intelligence and may not be accurate.

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USPTO Data Jan 1 1976 - Sep 15 2026

5 Patents

#35 in Graz

#515 in Austria

Graz, Austria

Hans List