% Expired Patents = 100.0

EPO Patents = 3

Forward Citations = 3

Loading Chart...

1 inventor (with patents filed for the assignee):

Hilmar Gensert (1 out of 2 patents)

Hilmar Dipl-Ing Gensert (0 patent)

1 patent: Sort by Forward Citations

1. 8382601 - Method and device for manufacturing fastenings or fasteners with radial outer contours, especially screws or threaded bolts (2013-02-26),

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

1 Patents

#1 in Henstedt-Ulzburg

#15,376 in Germany

Henstedt-Ulzburg, Germany

Sieber Forming Solutions Gmbh

Forward Citations = 3

1 inventor:

Hilmar Gensert (1 out of 2 patents)

Hilmar Dipl-Ing Gensert (0 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Sieber Forming Solutions Gmbh. Retrieved from https://idiyas.com/company/sieber-forming-solutions

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]

3 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]