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For the Inventor, By the Inventor

Jona, Switzerland

Msa Europe Gmbh

Calculating rank
USPTO Granted Patents = 17


Forward Citations = 19

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29 inventors (with patents filed for the assignee):

goldMedal Ralf Warratz (4 out of 5 patents)

silverMedal Peter Kling (3 out of 12 patents)

bronzeMedal Peter Kadow (3 out of 4 patents)

4.  Martin Weber (3 out of 26 patents)

5.  Kathrin Tölle (3 out of 3 patents)

6.  Sebastian Ross (2 out of 2 patents)

7.  Julian Möller (2 out of 2 patents)

8.  Rolf Eckhardt (2 out of 4 patents)

9.  Kathrin Keller (2 out of 3 patents)

10.  Andreas Lemke (1 out of 11 patents)

11.  Brian Keith Davis (1 out of 22 patents)

12.  Lukasz Niewiadomski (1 out of 1 patent)

13.  Ansgar Schmidt (1 out of 2 patents)

14.  Marcel Hahne (1 out of 1 patent)

15.  Gustavo Lopez (1 out of 1 patent)


17 patents:

1. D1155073 - Protective helmet (2026-10-20),
2. 11813486 - Cartridge and breathing apparatus containing the same (2023-11-14),
3. 11771169 - Hearing protection device (2023-10-03),
4. 11408851 - Electrochemical method to determine the sensitivity of a gas sensor by pulse sequences (2022-08-09),
5. 11241596 - Breathing mask and flushing arrangement for a breathing mask (2022-02-08),
6. 11231387 - Stabilization of sensor signal in electrochemical gas sensors (2022-01-25),
7. 11118946 - Device for fault detection and/or identification of at least one sensor device (2021-09-14),
8. 10561864 - Coupling device for a breathing apparatus (2020-02-18),
9. 10395501 - Mobile monitoring device (2019-08-27),
10. 10385989 - Securing device for a valve (2019-08-20),
11. 10339779 - Monitoring system (2019-07-02),
12. 10265553 - Protective hood (2019-04-23),
13. 10192420 - Monitoring device and monitoring system (2019-01-29),
14. 9945806 - Electrochemical gas sensors with ionic liquid electrolyte systems (2018-04-17),
15. 9885694 - Methods and devices for detection of the concentration of at least one gaseous target substance and use of a gas monitoring device (2018-02-06),
Company Overview
Msa Europe Gmbh, based in Jona, Switzerland, specializes in the development and manufacturing of advanced safety products and solutions. The company focuses on personal protective equipment and systems designed to enhance safety in various industries, including industrial, fire service, and emergency response. Msa Europe is committed to innovation in safety technology, ensuring that professionals are equipped with reliable tools to protect themselves in hazardous environments. Its expertise spans multiple domains, emphasizing quality and reliability in safety solutions.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 27 2026

17 Patents

#6 in Jona

#761 in Switzerland

#35,974 in the World

Jona, CH
Jona, Switzerland

Msa Europe Gmbh

Forward Citations = 19

29 inventors:

goldMedal Ralf Warratz (4 out of 5 patents)

silverMedal Peter Kling (3 out of 12 patents)

bronzeMedal Peter Kadow (3 out of 4 patents)

4.  Martin Weber (3 out of 26 patents)

5.  Kathrin Tölle (3 out of 3 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Msa Europe Gmbh. Retrieved from https://idiyas.com/company/msa-europe

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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