CIPO Patents = 4

EPO Patents = 4

Forward Citations = 0

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4 inventors (with patents filed for the assignee):

Albrecht Burmeister (2 out of 3 patents)

Michael Keefer (2 out of 2 patents)

Lutz Eitel (2 out of 2 patents)

4. Walter Klas (0 patent)

2 patents: Sort by Forward Citations

1. 12421721 - Console for retractable roofs and facades (2025-09-23),

2. 12152386 - Console for retractable roofs and facades (2024-11-26),

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

2 Patents

#133 in Stuttgart

#10,696 in Germany

Stuttgart, Germany

Delta-X Gmbh Ingenieurgesellschaft

Forward Citations = 0

4 inventors:

Albrecht Burmeister (2 out of 3 patents)

Michael Keefer (2 out of 2 patents)

Lutz Eitel (2 out of 2 patents)

4. Walter Klas (0 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Delta-X Gmbh Ingenieurgesellschaft. Retrieved from https://idiyas.com/company/delta-x-ingenieurgesellschaft

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]

4 patents (CIPO):

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]

4 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]