Uhlmann Visiotec Gmbh

Calculating rank

% Expired Patents = 66.7

CIPO Patents = 1

EPO Patents = 2

Trademarks = 1

Forward Citations = 12

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4 inventors (with patents filed for the assignee):

Richard Mertens (3 out of 4 patents)

Heino Prinz (3 out of 4 patents)

Christian-Peter Christiansen (1 out of 1 patent)

4. Hans-Joachim Ploss (1 out of 1 patent)

3 patents: Sort by Forward Citations

#8 in Laupheim

#8,436 in Germany

Forward Citations = 12

4 inventors:

Richard Mertens (3 out of 4 patents)

Heino Prinz (3 out of 4 patents)

Christian-Peter Christiansen (1 out of 1 patent)

4. Hans-Joachim Ploss (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Uhlmann Visiotec Gmbh. Retrieved from https://idiyas.com/company/uhlmann-visiotec

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 (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]

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]