For the Inventor, By the Inventor

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Wuppertal, Germany

Rockwell Automation Germany Gmbh & Co Kg

USPTO Granted Patents = 18

EPO Patents = 12

Forward Citations = 13

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12 inventors (with patents filed for the assignee):

Rudolf Papenbreer (17 out of 27 patents)

Norbert Machuletz (16 out of 20 patents)

Thomas Helpenstein (14 out of 21 patents)

4. Oliver Heckel (10 out of 16 patents)

5. Mussa Tohidi Khaniki (9 out of 9 patents)

6. Dirk Lorenz (7 out of 12 patents)

7. Bradley Alan Prosak (7 out of 12 patents)

8. Jan Anslinger (2 out of 2 patents)

9. Suresh Ramanujan Nair (2 out of 35 patents)

10. Anatoly G Grinberg (1 out of 12 patents)

11. Sascha Wagner (1 out of 1 patent)

12. Kevin M Zomchek (1 out of 13 patents)

13. Kevin Zomchek (1 patent)

14. Rudolph Papenbreer (0 patent)

15. Bradley Prosak (0 patent)

18 patents: Sort by Forward Citations

1. 11500429 - Input signal coordination and method for use with an expansion module (2022-11-15),

2. 11281191 - Global e-stop in an industrial safety system with local and global safety input devices (2022-03-22),

3. 10969759 - Safety controller module (2021-04-06),

4. 10520910 - I/O expansion for safety controller (2019-12-31),

5. 10274921 - I/O expansion for safety controller (2019-04-30),

6. 10197985 - Safety controller module (2019-02-05),

7. 10031502 - I/O expansion for safety controller (2018-07-24),

8. 10025287 - Method for assignment of verification numbers (2018-07-17),

9. 9916950 - Single-channel safety output (2018-03-13),

10. 9897990 - Safety controller with rapid backup and configuration (2018-02-20),

11. 9754752 - Auto detection of guard locking device (2017-09-05),

12. 9368307 - Single-channel safety output (2016-06-14),

13. 9053884 - Safety switching device with universal signal input (2015-06-09),

14. 8766774 - RFID reaction time reduction (2014-07-01),

15. 8736118 - Single-channel safety output (2014-05-27),

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USPTO Data Jan 1 1976 - Dec 2 2025

18 Patents

#27 in Wuppertal

#2,403 in Germany

#33,129 in the World

Wuppertal, Germany

Rockwell Automation Germany Gmbh & Co Kg

Forward Citations = 13

12 inventors:

Rudolf Papenbreer (17 out of 27 patents)

Norbert Machuletz (16 out of 20 patents)

Thomas Helpenstein (14 out of 21 patents)

4. Oliver Heckel (10 out of 16 patents)

5. Mussa Tohidi Khaniki (9 out of 9 patents)

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