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Ludwigsburg, Germany

Borgwarner Ludwigsburg Gmbh

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USPTO Granted Patents = 101

% Expired Patents = 25.7

EPO Patents = 10

Trademarks = 3

Forward Citations = 246

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133 inventors (with patents filed for the assignee):

Timo Stifel (20 out of 26 patents)

Dirk Wüstenhagen (13 out of 13 patents)

Alexander Dauth (10 out of 17 patents)

4. Sven Schumm (10 out of 12 patents)

5. Manfred Adolf (8 out of 9 patents)

6. Torsten Schremmer (7 out of 10 patents)

7. Christian Pottiez (6 out of 11 patents)

8. Martin Allgaier (6 out of 17 patents)

9. Bernd Halbrock (6 out of 8 patents)

10. Johannes Hasenkamp (6 out of 7 patents)

11. Steffen Bohne (6 out of 10 patents)

12. Manuel Bauer (5 out of 5 patents)

13. Alexander Stark (5 out of 5 patents)

14. Sisay Tadele (5 out of 8 patents)

15. Michael Eberhardt (5 out of 5 patents)

Core Competencies:

Heating Plate

Flow Heater

Glow Plug

Ignition Coil

Temperature Sensor

Electric Heating Device

Thermal Fuse

Corona Ignition Device

Heating Rod

Automotive Component

Cooling Circuit

Spark Plug

101 patents: Sort by Forward Citations

1. 12779948 - Heating device for heating an air flow in a motor vehicle (2026-11-03),

2. 12644623 - Flow heater for automobiles (2026-06-02),

3. 12245340 - Heating plate and flow heater having heating plate (2025-03-04),

4. 12196452 - Flow heater with corrugations (2025-01-14),

5. 12158286 - Flow heater (2024-12-03),

6. 12117209 - Flow heater with bypass passage (2024-10-15),

7. 12012153 - Automotive component with flange and mounting screw (2024-06-18),

8. 11802798 - Temperature sensor (2023-10-31),

9. 11668461 - Heating rod for a glow plug and method for producing a heating rod and glow plug (2023-06-06),

10. 11621115 - Method for assembling a magnetic core for a transformer (2023-04-04),

11. 11619421 - Continuous-flow heater, and a method for the manufacture of a continuous-flow heater (2023-04-04),

12. 11610715 - Ignition coil and method for the manufacture of an ignition coil (2023-03-21),

13. 11571950 - Heating device (2023-02-07),

14. 11527355 - Primary coil former for an ignition coil, and ignition coil with such a primary coil former (2022-12-13),

15. 11493235 - Electric liquid heater for vehicles with plug connector including vent duct (2022-11-08),

Company Overview

Borgwarner Ludwigsburg GmbH specializes in advanced heating technology, focusing on the development and manufacturing of innovative thermal solutions for various applications. The company is known for its expertise in products such as heating plates, flow heaters, glow plugs, ignition coils, temperature sensors, electric heating devices, thermal fuses, and corona ignition devices. Located in Ludwigsburg, Germany, it plays a significant role in enhancing efficiency and performance in automotive and industrial sectors through its cutting-edge technologies.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Nov 3 2026

101 Patents

#3 in Ludwigsburg

#586 in Germany

#7,725 in the World

Ludwigsburg, Germany

Borgwarner Ludwigsburg Gmbh

Forward Citations = 246

133 inventors:

Timo Stifel (20 out of 26 patents)

Dirk Wüstenhagen (13 out of 13 patents)

Alexander Dauth (10 out of 17 patents)

4. Sven Schumm (10 out of 12 patents)

5. Manfred Adolf (8 out of 9 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Borgwarner Ludwigsburg Gmbh. Retrieved from https://idiyas.com/company/borgwarner-ludwigsburg

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]

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