For the Inventor, By the Inventor

Enter assignee name

Aldingen, Germany

Hengstler Gmbh

USPTO Granted Patents = 22

CIPO Patents = 2

EPO Patents = 16

Trademarks = 6

Forward Citations = 85

Loading Chart...

Loading Chart...

34 inventors (with patents filed for the assignee):

Horst Pfeiffer (4 out of 8 patents)

Martin Linden (3 out of 3 patents)

Johann Buecher (3 out of 3 patents)

4. Wolfgang Klaiber (2 out of 2 patents)

5. Andreas Wöhrstein (2 out of 2 patents)

6. Jozef Kellner (2 out of 2 patents)

7. Uwe Grigo (2 out of 2 patents)

8. Eberhard Kirsch (2 out of 4 patents)

9. Thorsten Blust (1 out of 1 patent)

10. Kai Klaeger (1 out of 1 patent)

11. Robert Cachro (1 out of 2 patents)

12. John Reading (1 out of 1 patent)

13. Misél Batmend (1 out of 1 patent)

14. Ryan Kirkendall (1 out of 1 patent)

15. Michael Parks (1 out of 1 patent)

22 patents: Sort by Forward Citations

1. 11408752 - Multi-turn angle measurement device (2022-08-09),

2. 11353343 - Detection of coupling slippage in rotary encoder systems (2022-06-07),

3. 11005681 - Data transmission method between a primary master and primary slave via a bus line and between sub-slaves via the same bus line (2021-05-11),

4. 10151603 - Explosion-proof housing for a sensor (2018-12-11),

5. 9689723 - Batteryless signal transmitter having a wiegand sensor for gas or water meters (2017-06-27),

6. 9543100 - Relay having rows of contacts that are separated by an isolation configuration (2017-01-10),

7. 9310227 - Multi-channel rotary encoder (2016-04-12),

8. 8902079 - Device for scanning the division mark of a mechanical roller-type counter, for any type of counter (2014-12-02),

9. 8810343 - Relay having a modified force-displacement characteristic (2014-08-19),

10. 8797048 - Capacitive rotation sensor (2014-08-05),

11. 7667187 - Hollow-shaft encoder with motor-shaft protective cap (2010-02-23),

12. 6778047 - Relay with a coupling element (2004-08-17),

13. 6769825 - Thermal printer with liftable printing head (2004-08-03),

14. 6559744 - Twin relay (2003-05-06),

15. 6148708 - Cutting apparatus with motor (2000-11-21),

HENGSTLER GmbH is a leading provider of industrial components and systems, specializing in counting and control products. With a history spanning over 60 years, the company offers a wide range of reliable and innovative solutions for various industries. HENGSTLER's product portfolio includes counters, timers, encoders, sensors, and relays, designed to meet the diverse needs of customers worldwide. With a commitment to quality and customer satisfaction, HENGSTLER has established itself as a trusted partner in the industrial automation sector.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 16 2025

22 Patents

#1 in Aldingen

#2,084 in Germany

#27,881 in the World

Aldingen, Germany

Hengstler Gmbh

Forward Citations = 85

34 inventors:

Horst Pfeiffer (4 out of 8 patents)

Martin Linden (3 out of 3 patents)

Johann Buecher (3 out of 3 patents)

4. Wolfgang Klaiber (2 out of 2 patents)

5. Andreas Wöhrstein (2 out of 2 patents)

Please report any incorrect information to support@idiyas.com

Loading…