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Chur, Switzerland

Polycontact Ag

USPTO Granted Patents = 16

% Expired Patents = 37.5

Forward Citations = 24

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19 inventors (with patents filed for the assignee):

Joshua Lanter (8 out of 8 patents)

Josua Lanter (4 out of 8 patents)

Clau Lombriser (4 out of 7 patents)

4. Thomas Zaugg (2 out of 2 patents)

5. Carsten Käbisch (2 out of 3 patents)

6. Viktor Batenkow (2 out of 2 patents)

7. Henry-J Schulze (2 out of 2 patents)

8. Carsten Kaebisch (1 out of 2 patents)

9. Silvano Bürgler (1 out of 1 patent)

10. Antonino Spataro (1 out of 1 patent)

11. Joshua Lanta (1 out of 1 patent)

12. Christian Aebi (1 out of 1 patent)

13. Andreas Imhof (1 out of 1 patent)

14. Martin Kircher (1 out of 1 patent)

15. Martin Kirchner (1 out of 1 patent)

16 patents: Sort by Forward Citations

1. 11767965 - Optics for an illumination device and illumination device (2023-09-26),

2. 10940819 - Method and device for detection of the displacement position of a motor vehicle seat (2021-03-09),

3. 9663064 - Seat belt lock with hall sensor (2017-05-30),

4. 9555769 - Belt lock with a state sensor for detection of the locking state of a safety belt system (2017-01-31),

5. 9272687 - Circuit arrangement for a belt lock (2016-03-01),

6. 9168892 - Detector device for detecting the locking state of a seat belt lock, insert, and seat belt lock equipped with a detector device (2015-10-27),

7. 8796571 - Switch for a belt lock (2014-08-05),

8. 8635918 - Belt tension monitor (2014-01-28),

9. 8610569 - Child seat status checker and power supply (2013-12-17),

10. 8610011 - Belt lock with a switch arrangement for detection of the locking status (2013-12-17),

11. 8558684 - Belt lock with a means for detecting the locking status (2013-10-15),

12. 8547217 - Belt lock with status detector (2013-10-01),

13. 8531181 - Magnetic linear sensor arrangement (2013-09-10),

14. 8481876 - Switch protection prior to installation in a belt lock (2013-07-09),

15. 7852068 - Insertion part for a seat belt lock, a lock provided with said insertion part (2010-12-14),

Company Overview

Polycontact AG, based in Chur, Switzerland, specializes in the development and manufacturing of advanced contact materials and components. The company focuses on providing innovative solutions for various industries, including electrical engineering and telecommunications. With a commitment to quality and precision, Polycontact AG leverages its expertise in materials science to create products that enhance performance and reliability in electrical applications. Their research initiatives aim to push the boundaries of contact technology, ensuring they meet the evolving needs of their clients.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

16 Patents

#9 in Chur

#764 in Switzerland

#37,868 in the World

Chur, Switzerland

Polycontact Ag

Forward Citations = 24

19 inventors:

Joshua Lanter (8 out of 8 patents)

Josua Lanter (4 out of 8 patents)

Clau Lombriser (4 out of 7 patents)

4. Thomas Zaugg (2 out of 2 patents)

5. Carsten Käbisch (2 out of 3 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Polycontact Ag. Retrieved from https://idiyas.com/company/polycontact-ag

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

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