Ratingen, Germany

Lentjes Gmbh


USPTO Granted Patents = 6

% Expired Patents = 100.0

Forward Citations = 8

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14 inventors (with patents filed for the assignee):

goldMedal Christian Moser (3 out of 6 patents)

silverMedal Theo Risse (2 out of 9 patents)

bronzeMedal Harald Sauer (1 out of 8 patents)

4.  Helmut Westerwich (1 out of 1 patent)

5.  Manfred Kraus (1 out of 1 patent)

6.  Johannes Biernatzki (1 out of 1 patent)

7.  Hansjörg Herden (1 out of 1 patent)

8.  Barbara Roth (1 out of 1 patent)

9.  Robert Mergler (1 out of 1 patent)

10.  Berthold Stegemann (1 out of 1 patent)

11.  Michael Heinke (1 out of 1 patent)

12.  Andreas Schleicher (1 out of 34 patents)

13.  Gabriele Böhm (1 out of 1 patent)

14.  Matthias Küper (1 out of 1 patent)


6 patents:

Lentjes GmbH is a leading engineering company specializing in the design and construction of advanced technologies for the energy and environmental sectors. With over a century of experience, Lentjes is known for its innovative solutions in waste-to-energy, biomass, and environmental protection. The company's global presence and commitment to sustainability make Lentjes a trusted partner for clients seeking cutting-edge solutions for a cleaner and more efficient future.
Profile summary based on public USPTO records.

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USPTO Data Jan 1 1976 - Oct 6 2026

Lentjes Gmbh
6 Patents

#10 in

#5,401 in Germany

Ratingen, DE
Ratingen, Germany
Forward Citations = 8

14 inventors:

Please report any incorrect information to [email protected]
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