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Neckartenzlingen, Germany

Hirschmann Automation and Control Gmbh

USPTO Granted Patents = 24

CIPO Patents = 13

EPO Patents = 24

Trademarks = 22

Forward Citations = 43

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48 inventors (with patents filed for the assignee):

Tobias Heer (3 out of 3 patents)

Lap Kong Law (3 out of 9 patents)

Bernhard Wiegel (3 out of 3 patents)

4. Constantin Baciu (3 out of 3 patents)

5. Dirk Mohl (3 out of 4 patents)

6. Stephan Kehrer (2 out of 2 patents)

7. Christian Johannes (2 out of 2 patents)

8. Rami Shouani (2 out of 2 patents)

9. Jochen Dolezal (2 out of 2 patents)

10. Robert Tordy (2 out of 2 patents)

11. Uwe Widmann (2 out of 2 patents)

12. Othmar Gaidosch (2 out of 8 patents)

13. Wolfgang Haller (2 out of 2 patents)

14. Andreas Walden (1 out of 3 patents)

15. Valentin Klimmek (1 out of 1 patent)

24 patents: Sort by Forward Citations

1. 11871532 - Housing for railroad switch (2024-01-09),

2. 11296835 - Method of operating a redundant PRP (2022-04-05),

3. 11296834 - Redundant transmission system for PRP and multiple data packets (2022-04-05),

4. 11277387 - Network with partly unidirectional data transmission (2022-03-15),

5. 11133884 - Determining required processing time of a data network (2021-09-28),

6. 10980070 - Systems and methods for automatic wireless coupling (2021-04-13),

7. 10826721 - Method of operating a network with a multi-master redundancy protocol (2020-11-03),

8. 10608880 - VLAN port signaling (2020-03-31),

9. 10404560 - Disconnection diagnosis (2019-09-03),

10. 10404416 - Redundant transmission system with PRP and fault prediction (2019-09-03),

11. 10397968 - Systems and methods for automatic wireless coupling (2019-08-27),

12. 9856119 - Measuring jib length of a crane (2018-01-02),

13. 9774545 - Method of operating a network according to MMRP standard (2017-09-26),

14. 9769041 - Method for identifying connection errors of a multiconductor data line (2017-09-19),

15. 9699815 - Systems and methods for automatic wireless coupling (2017-07-04),

Hirschmann Automation and Control GmbH is a leading global provider of industrial networking solutions. With over 50 years of experience, the company specializes in developing innovative products and systems for machine automation, process control, and industrial communication. Hirschmann offers a wide range of reliable, high-quality solutions including industrial switches, secure routers, wireless networks, and management software. Their solutions are designed to ensure seamless connectivity, enhanced productivity, and maximum efficiency in various industries including automotive, manufacturing, oil and gas, and transportation. Visit their website to explore their comprehensive range of products and solutions.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

24 Patents

#3 in Neckartenzlingen

#1,929 in Germany

#25,825 in the World

Neckartenzlingen, Germany

Hirschmann Automation and Control Gmbh

Forward Citations = 43

48 inventors:

Tobias Heer (3 out of 3 patents)

Lap Kong Law (3 out of 9 patents)

Bernhard Wiegel (3 out of 3 patents)

4. Constantin Baciu (3 out of 3 patents)

5. Dirk Mohl (3 out of 4 patents)

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