logo

For the Inventor, By the Inventor

Alpen, Germany

Lemken Gmbh & Co Kg

USPTO Granted Patents = 27

% Expired Patents = 11.1



Trademarks = 6

Forward Citations = 36

Loading Chart...
Loading Chart...

39 inventors (with patents filed for the assignee):

goldMedal Christian Gotzen (13 out of 13 patents)

silverMedal Martin Gebbeken (12 out of 13 patents)

bronzeMedal Dennis Bergerfurth (11 out of 11 patents)

4.  Mark Berendsen (11 out of 12 patents)

5.  Marcel Geraats (11 out of 11 patents)

6.  Thomas Lukas (11 out of 12 patents)

7.  Christian Paessens (11 out of 11 patents)

8.  Dieter Werries (11 out of 12 patents)

9.  Georg Achten (6 out of 6 patents)

10.  Andreas Van Kann (4 out of 4 patents)

11.  Clemens Diepers (4 out of 4 patents)

12.  Georg Paulessen (4 out of 5 patents)

13.  Josef Van Haaren (2 out of 2 patents)

14.  Wilhelm Meurs (2 out of 2 patents)

15.  Sebastian Eïrmbter (2 out of 2 patents)


Core Competencies:
Driving Route Optimization
Agricultural Machine Frame
Soil-Working Device
Hose Connector System
Fertilizer Guide
Sowing Machine
Seed Meter
Double Disc Coulter
Soil Tilling Apparatus
Dispensing System
Semi-Mounted Plough
Agricultural Implement

27 patents:

1. 12433184 - Method for performing driving route optimization (2025-10-07),
2. 12219894 - Metering device for an agricultural machine (2025-02-11),
3. 11884323 - Method for determining a turning radius (2024-01-30),
4. 11357162 - Fertilizer and depth guide means with trailing in-line seeder (2022-06-14),
5. 11291153 - Method for planning the working of an agricultural field (2022-04-05),
6. 10966365 - Agricultural machine frame (2021-04-06),
7. 10912242 - Soil-working device having an overload protection means (2021-02-09),
8. 10746336 - Hose connector system for an agricultural spreader machine (2020-08-18),
9. 10667452 - Semi-mounted plough (2020-06-02),
10. 10575455 - Press wheel for an agricultural sowing machine (2020-03-03),
11. 10512208 - Agricultural seed drill (2019-12-24),
12. 10433471 - Agricultural implement having an auxiliary chassis (2019-10-08),
13. 10412873 - Soil cultivation implement having a device for reconsolidation (2019-09-17),
14. 10362724 - Sowing machine with multifunctional roller (2019-07-30),
15. 10356973 - Soil tilling apparatus having a combing or leveling device (2019-07-23),
Company Overview
Lemken GmbH & Co KG is a prominent manufacturer specializing in agricultural machinery, particularly in soil cultivation, sowing, and crop protection. The company is known for its innovative solutions that enhance farming efficiency and sustainability. With a strong focus on research and development, Lemken integrates advanced technologies into its products, catering to the needs of modern agriculture. Headquartered in Alpen, Germany, the company serves a diverse clientele across various regions, contributing to the evolution of agricultural practices.
Profile summary synthesized from public USPTO records and patent filings.

logo

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

Lemken Gmbh & Co Kg USPTO Patent Assignee Logo
27 Patents

#2 in Alpen

#1,739 in Germany

#24,034 in the World

Alpen, DE
Alpen, Germany

Lemken Gmbh & Co Kg

Forward Citations = 36

39 inventors:

goldMedal Christian Gotzen (13 out of 13 patents)

silverMedal Martin Gebbeken (12 out of 13 patents)

bronzeMedal Dennis Bergerfurth (11 out of 11 patents)

4.  Mark Berendsen (11 out of 12 patents)

5.  Marcel Geraats (11 out of 11 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Lemken Gmbh & Co Kg. Retrieved from https://idiyas.com/company/lemken-and-co-kg

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]
Loading…