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Erdweg, Germany

U-shin Deutschland Zugangssysteme Gmbh

USPTO Granted Patents = 15

EPO Patents = 28

Forward Citations = 21

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20 inventors (with patents filed for the assignee):

Frank Kummer (6 out of 8 patents)

Marc-Tell Lammich (3 out of 4 patents)

Armin Dietl (2 out of 2 patents)

4. Norbert Lehmeier (2 out of 3 patents)

5. Lukas Kaliebe (2 out of 4 patents)

6. Eric Bittner (2 out of 3 patents)

7. Yvan Sierp (2 out of 2 patents)

8. Werner Boberschmidt (1 out of 1 patent)

9. Guillaume Despreaux (1 out of 7 patents)

10. Konstantin Pavlov (1 out of 1 patent)

11. Thomas Malvy (1 out of 1 patent)

12. Régis Grenouillat (1 out of 1 patent)

13. Helmut Neubauer (1 out of 1 patent)

14. Nicolas Lejeune (1 out of 2 patents)

15. Regis Grenouillat (1 out of 1 patent)

15 patents: Sort by Forward Citations

1. 12247422 - Safety assembly for preventing opening of a vehicle lock under predefined vehicle conditions (2025-03-11),

2. 12221821 - Drive for a flap (2025-02-11),

3. 12194820 - Access control method for a motor vehicle and access control system (2025-01-14),

4. 11827177 - Method for calibrating a position detection of a portable key element and access control system (2023-11-28),

5. 11680437 - Motor vehicle access control method and access control system (2023-06-20),

6. 11578524 - Spindle drive assembly, vehicle flap with a spindle drive assembly and method for installing a spindle drive assembly (2023-02-14),

7. 11549288 - Vehicle door handle assembly (2023-01-10),

8. 11480003 - Spindle drive assembly and vehicle flap with a spindle drive assembly (2022-10-25),

9. 11428037 - Spindle drive assembly, vehicle hatch with a spindle drive assembly and method for installing an epicyclic gearing of a spindle drive assembly (2022-08-30),

10. 11342707 - Strain relief for a cable harness (2022-05-24),

11. 11248403 - Vehicle door handle with sensitive actuator (2022-02-15),

12. 11142938 - Spindle drive assembly and vehicle flap with a spindle drive assembly (2021-10-12),

13. 10487547 - System for controlling the opening of an openable body section of a motor vehicle (2019-11-26),

14. 10190354 - Actuator device for automatically activating the vehicle door of a motor vehicle (2019-01-29),

15. 10112578 - Electrical steering column lock for an automotive vehicle (2018-10-30),

U-SHIN DEUTSCHLAND ZUGANGSSYSTEME GMBH is a company specialized in automotive access systems. We design, develop, and produce various solutions for vehicle access and security, including keyless entry systems, immobilizers, and remote keyless systems. With our advanced technology and high-quality products, we aim to provide the best access solutions for the automotive industry.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 16 2025

15 Patents

#1 in Erdweg

#2,763 in Germany

#38,696 in the World

Erdweg, Germany

U-shin Deutschland Zugangssysteme Gmbh

Forward Citations = 21

20 inventors:

Frank Kummer (6 out of 8 patents)

Marc-Tell Lammich (3 out of 4 patents)

Armin Dietl (2 out of 2 patents)

4. Norbert Lehmeier (2 out of 3 patents)

5. Lukas Kaliebe (2 out of 4 patents)

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