EPO Patents = 2

Forward Citations = 0

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4 inventors (with patents filed for the assignee):

Markus Krapfl (2 out of 2 patents)

Stefan Thiel (2 out of 8 patents)

Klaus Aurich (2 out of 2 patents)

4. Sven Aurich (2 out of 2 patents)

5. Werner Zahlhaas (1 patent)

2 patents: Sort by Forward Citations

1. 12253188 - Method for determining the degree of wear of a valve, and apparatus for carrying out said method (2025-03-18),

2. 11079040 - Method for determining the degree of wear of a valve, and apparatus for carrying out said method (2021-08-03),

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

2 Patents

#1 in Prutting

#10,692 in Germany

Prutting, Germany

Acs Air Compressor Systeme Gmbh

Forward Citations = 0

4 inventors:

Markus Krapfl (2 out of 2 patents)

Stefan Thiel (2 out of 8 patents)

Klaus Aurich (2 out of 2 patents)

4. Sven Aurich (2 out of 2 patents)

5. Werner Zahlhaas (1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Acs Air Compressor Systeme Gmbh. Retrieved from https://idiyas.com/company/acs-air-compressor-systeme

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]

2 patents (EPO):

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]