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For the Inventor, By the Inventor

Obernzell, Germany

Sumida Components & Modules Gmbh


USPTO Granted Patents = 18



Forward Citations = 9

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28 inventors (with patents filed for the assignee):

goldMedal Martin Grubl (5 out of 5 patents)

silverMedal Rainer Pilsl (3 out of 3 patents)

bronzeMedal Marco Uczulko (2 out of 2 patents)

4.  Helmut Rott (2 out of 2 patents)

5.  Herbert Jungwirth (2 out of 2 patents)

6.  Johann Winkler (2 out of 5 patents)

7.  Michael Alfons Baumann (2 out of 2 patents)

8.  Johannes Hofbauer (2 out of 2 patents)

9.  Mathias Weber (1 out of 2 patents)

10.  Stefan Hundhammer (1 out of 1 patent)

11.  Johann Boldl (1 out of 1 patent)

12.  Ernst Holzinger (1 out of 1 patent)

13.  Robert Ludwig (1 out of 1 patent)

14.  Iyad Kebaisy (1 out of 1 patent)

15.  Norbert Ginglseder (1 out of 1 patent)


18 patents:

1. 12613111 - Detection device for a position sensor and detection system comprising such a detection device (2026-04-28),
2. 12370911 - Resonator circuit for a contactless energy transmission system for charging electric vehicles, and contactless energy transmission system for charging electric vehicles (2025-07-29),
3. 12183503 - Inductive component (2024-12-31),
4. 11955265 - Inductive component (2024-04-09),
5. 11587716 - Inductive component and method of manufacturing an inductive component (2023-02-21),
6. 11367568 - Inductive component and secondary resonator device for mounting to an electric vehicle (2022-06-21),
7. 10832852 - Ferrite core, inductive component and method of producing an inductive component (2020-11-10),
8. 10607760 - Coil body (2020-03-31),
9. 10605873 - Apparatus for monitoring a magnetic core and method for detecting a saturation behavior of a magnetic core to be monitored (2020-03-31),
10. 10170240 - Method for forming a frame core having a center leg for an inductive component and frame core produced accordingly (2019-01-01),
11. 10170237 - Plate-shaped leakage structure as an insert in a magnetic core (2019-01-01),
12. 10170231 - Choke and choke core (2019-01-01),
13. 9852838 - Magnetic core element, magnetic core module and an inductive component using the magnetic core module (2017-12-26),
14. 9831033 - Method for producing magnetic cores (2017-11-28),
15. 9620277 - Core body of ferromagnetic material, magnetic core for an inductive component and method of forming a magnetic core (2017-04-11),
Sumida Components & Modules GmbH, located in Obernzell, Germany, specializes in the development and manufacturing of electronic components and modules. The company focuses on innovative solutions for various industries, including automotive, industrial, and consumer electronics. With a commitment to quality and advanced technology, Sumida plays a significant role in enhancing connectivity and efficiency in electronic systems. Their expertise spans across inductors, transformers, and other passive components, catering to the evolving needs of global markets.
Profile summary based on public USPTO records.

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USPTO Data Jan 1 1976 - Sep 29 2026

18 Patents

#1 in Obernzell

#2,390 in Germany

#34,146 in the World

Obernzell, DE
Obernzell, Germany

Sumida Components & Modules Gmbh

Forward Citations = 9

28 inventors:

goldMedal Martin Grubl (5 out of 5 patents)

silverMedal Rainer Pilsl (3 out of 3 patents)

bronzeMedal Marco Uczulko (2 out of 2 patents)

4.  Helmut Rott (2 out of 2 patents)

5.  Herbert Jungwirth (2 out of 2 patents)

Please report any incorrect information to [email protected]
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