% Expired Patents = 50.0

EPO Patents = 1

Forward Citations = 22

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3 inventors (with patents filed for the assignee):

Oliver Hirsch (2 out of 4 patents)

Manfred Maletzky (1 out of 1 patent)

Manfred Maletzki (1 out of 1 patent)

2 patents: Sort by Forward Citations

1. 7648285 - Optical waveguide connector (2010-01-19),

2. 6832924 - Pressure compensated plug connector (2004-12-21),

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

2 Patents

#11 in Neumuenster

#10,692 in Germany

Neumuenster, Germany

Gisma Steckverbinder Gmbh

Forward Citations = 22

3 inventors:

Oliver Hirsch (2 out of 4 patents)

Manfred Maletzky (1 out of 1 patent)

Manfred Maletzki (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Gisma Steckverbinder Gmbh. Retrieved from https://idiyas.com/company/gisma-steckverbinder

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]

1 patent (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]