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Jean Walterscheid Gmbh

USPTO Granted Patents = 112

Trademarks = 3

Forward Citations = 1,331

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45 inventors (with patents filed for the assignee):

Hubert Geisthoff (35 out of 35 patents)

Paul Herchenbach (14 out of 29 patents)

Wilhelm Von Allworden (12 out of 14 patents)

4. Klaus Kampf (11 out of 17 patents)

5. Mathias Konrad (11 out of 11 patents)

6. Clemens Nienhaus (10 out of 20 patents)

7. Felix Mikeska (9 out of 13 patents)

8. Jurgen Vollmer (8 out of 11 patents)

9. Theo Buthe (7 out of 8 patents)

10. Hans-Jurgen Langen (5 out of 11 patents)

11. Karl Coenen (4 out of 11 patents)

12. Horst Kretschmer (4 out of 12 patents)

13. Norbert Muller (4 out of 6 patents)

14. Alexander Post (4 out of 4 patents)

15. Norbert Fartmann (3 out of 5 patents)

Core Competencies:

Three-Point Hitch

Torque Limiting Coupling

Agricultural Implements

Disconnectable Coupling

Bevel Gear Drive

Freewheeling Clutch

Adjustable Length Strut

Driveline Coupling

Locking Mechanism

Lubrication Arrangement

Shaft Connection Mechanism

Protective Clutch Assembly

112 patents: Sort by Forward Citations

1. 5361850 - Side strut for the lower steering arm of a three-point hitch (1994-11-08),

2. 5342241 - Torque limiting coupling with driving members and switching cams having (1994-08-30),

3. 5339907 - Device for connecting an agricultural implement to a tractor (1994-08-23),

4. 5318375 - Lock for securing a coupling sleeve (1994-06-07),

5. 5308281 - Coupling disconnected in the case of overloading (1994-05-03),

6. 5270496 - Tension bar (1993-12-14),

7. 5267904 - Hooks universal joint having supporting member (1993-12-07),

8. 5263734 - Coupling device for attaching towable implements to a tractor (1993-11-23),

9. 5170870 - Switchable freewheeling ratchet unit (1992-12-15),

10. 5076407 - Disconnectable coupling (1991-12-31),

11. 5076369 - Length-adjustable upper steering arm for a three-point coupling device (1991-12-31),

12. 5069574 - Connection between two components (1991-12-03),

13. 5065639 - Double bevel gear angular drive (1991-11-19),

14. 5054594 - Pawl freewheel clutch (1991-10-08),

15. 5052724 - Threaded swivel connector (1991-10-01),

Jean Walterscheid GmbH is a leading manufacturing company specialized in the production of high-quality power transmission components. With over 50 years of experience, we provide innovative solutions for the agricultural, construction, and industrial sectors. Our extensive range of products includes drive shafts, couplings, universal joints, and torque limiters. By combining cutting-edge technology, advanced engineering, and exceptional customer service, we tailor our solutions to meet the specific needs of our clients. We are committed to delivering reliable and durable products that ensure optimal performance in various applications.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 16 2025

112 Patents

#12 in undefined, undefined

#31 in

#3,291 in US

#6,844 in the World

Jean Walterscheid Gmbh

Forward Citations = 1,331

45 inventors:

Hubert Geisthoff (35 out of 35 patents)

Paul Herchenbach (14 out of 29 patents)

Wilhelm Von Allworden (12 out of 14 patents)

4. Klaus Kampf (11 out of 17 patents)

5. Mathias Konrad (11 out of 11 patents)

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