% Expired Patents = 20.0

Forward Citations = 29

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4 inventors (with patents filed for the assignee):

Udo Lütze (4 out of 6 patents)

Jürgen Lang (3 out of 4 patents)

Virgil Ghizelea (3 out of 4 patents)

4. Elmar Rothe (1 out of 1 patent)

5 patents: Sort by Forward Citations

1. 10236666 - Air conditioning arrangement (2019-03-19),

2. 9948072 - Mounting system for arranging electric devices, for example, especially in switchgear cabinets (2018-04-17),

3. 9711952 - Mounting system for arranging electric devices in switchgear cabinets (2017-07-18),

4. 9515458 - Mounting system for arranging electric devices, for example, especially in switchgear cabinets (2016-12-06),

5. D745368 - Mounting device (2015-12-15),

Company Overview

Friedrich Luetze GmbH is a leading provider of automation components and system solutions for various industries. With over 70 years of experience, Luetze offers high-quality products and services including cable and connection technology, automation technology, and control systems. The company is known for its innovation, quality, and reliability in meeting the needs of its customers worldwide.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

5 Patents

#3 in Weinstadt

#6,098 in Germany

Weinstadt, Germany

Friedrich Luetze Gmbh

Forward Citations = 29

4 inventors:

Udo Lütze (4 out of 6 patents)

Jürgen Lang (3 out of 4 patents)

Virgil Ghizelea (3 out of 4 patents)

4. Elmar Rothe (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Friedrich Luetze Gmbh. Retrieved from https://idiyas.com/company/friedrich-luetze

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]