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Ostfildern, Germany

Bilz Werkzeugfabrik Gmbh Co. Kg

USPTO Granted Patents = 14

EPO Patents = 12

Trademarks = 3

Forward Citations = 94

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12 inventors (with patents filed for the assignee):

Michael Voss (8 out of 10 patents)

Juergen Fronius (3 out of 10 patents)

Werner Schneider (2 out of 2 patents)

4. Ulrich Zierer (2 out of 2 patents)

5. Gerhard Babel (2 out of 2 patents)

6. Olaf Sandkuehler (2 out of 2 patents)

7. Attilio Mandarello (1 out of 4 patents)

8. Rudolf Bader (1 out of 2 patents)

9. Ruediger Steudte (1 out of 2 patents)

10. Horst Wieland (1 out of 1 patent)

11. Ingo Irion (1 out of 2 patents)

12. Hans-Ruediger Steudte (1 out of 1 patent)

13. Jürgen Fronius (0 patent)

14. Rüdiger Steudte (0 patent)

15. Wolfgang Aichele (0 patent)

14 patents: Sort by Forward Citations

1. 10376964 - Tool receptacle with damping element (2019-08-13),

2. 10286510 - Tool clamping system (2019-05-14),

3. 10207331 - Tool holder with fluid supply (2019-02-19),

4. 10040129 - Tool head having a shrink-fit chuck (2018-08-07),

5. 9981319 - Tool clamping system (2018-05-29),

6. 9573195 - Quick-change system for a tool holder (2017-02-21),

7. 7244080 - Quick-change insert for tools, especially for thread drills (2007-07-17),

8. 7157676 - Device with a cooling unit for thermally clamping and releasing tools in shrink-fit chucks (2007-01-02),

9. 7137185 - Tool holder for shrink-fit attachment of rotating tools with predominantly cylindrical shafts (2006-11-21),

10. 6991411 - Device for clamping tools (2006-01-31),

11. 6701597 - Method for force-transmitting clamping of a tool (2004-03-09),

12. 6595528 - Chuck for the clamping of tools by shrink fit (2003-07-22),

13. 6588083 - Method for force-transmitting clamping of a tool (2003-07-08),

14. 6511077 - Clamping chuck for clamping tools by shrinkage (2003-01-28),

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USPTO Data Jan 1 1976 - Dec 2 2025

14 Patents

#4 in Ostfildern

#2,893 in Germany

#40,857 in the World

Ostfildern, Germany

Bilz Werkzeugfabrik Gmbh Co. Kg

Forward Citations = 94

12 inventors:

Michael Voss (8 out of 10 patents)

Juergen Fronius (3 out of 10 patents)

Werner Schneider (2 out of 2 patents)

4. Ulrich Zierer (2 out of 2 patents)

5. Gerhard Babel (2 out of 2 patents)

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