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Kahl am Main, Germany

Singulus Technologies Ag

USPTO Granted Patents = 27

% Expired Patents = 22.2

EPO Patents = 26

Trademarks = 3

Forward Citations = 134

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54 inventors (with patents filed for the assignee):

Stefan Kempf (7 out of 21 patents)

Wolfgang Becker (5 out of 5 patents)

Michael Reising (5 out of 7 patents)

4. Eggo Sichmann (5 out of 18 patents)

5. Berthold Ocker (4 out of 8 patents)

6. Edgar Rüth (3 out of 3 patents)

7. Wolfram Maass (3 out of 3 patents)

8. Benjamin Mandlmeier (2 out of 2 patents)

9. Jürgen Langer (2 out of 2 patents)

10. Bernhard Cord (2 out of 6 patents)

11. Oliver Hohn (2 out of 2 patents)

12. Reinhard Gerigk (2 out of 4 patents)

13. Michael Muecke (2 out of 2 patents)

14. Jens Eckstein (1 out of 1 patent)

15. Peter Reustle (1 out of 1 patent)

Core Competencies:

Tandem Solar Cells

Sputtering Techniques

Substrate Treatment

Coating Systems

Layer Thickness Control

Textured Surfaces

Vapor Processing

Transport Devices

Magnetron Sputtering

Distance Detection

Deflectable Sealing Frame

Alloy Coating

27 patents: Sort by Forward Citations

1. 12753489 - Coating module with improved cathode arrangement (2026-10-06),

2. 12720874 - Generation of textured surfaces, manufacturing of tandem solar cells, and tandem solar cell (2026-08-25),

3. 12637758 - Coating chamber with distance detection for the substrates (2026-05-26),

4. 12243730 - Slit diaphragm (2025-03-04),

5. 12196260 - Treatment machine, drive unit for a treatment machine and use of the treatment machine (2025-01-14),

6. 12188122 - Process and device for providing vapor (2025-01-07),

7. 11597998 - Vacuum lock and method for transferring a substrate carrier (2023-03-07),

8. 11519065 - Method of coating substrates (2022-12-06),

9. 11062929 - Device and method for treating substrates using a support roller having a porous material (2021-07-13),

10. 10902758 - Illuminant (2021-01-26),

11. 10167548 - Continuous system (2019-01-01),

12. 9845202 - Method and device for stringing substrates together in coating systems (2017-12-19),

13. 9842755 - Method and system for naturally oxidizing a substrate (2017-12-12),

14. 9347131 - Coating substrates with an alloy by means of cathode sputtering (2016-05-24),

15. 8961094 - Method and device for aligning substrates (2015-02-24),

Company Overview

Singulus Technologies AG is a prominent player in the field of high-tech manufacturing solutions, specializing in the development and production of machinery for the optical disc, solar, and semiconductor industries. The company focuses on innovative processes and technologies that enhance production efficiency and product quality. With a strong emphasis on research and development, Singulus is committed to advancing its technological capabilities to meet the evolving demands of its global clientele, primarily located in Europe and beyond.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

27 Patents

#1 in Kahl am Main

#1,739 in Germany

#24,034 in the World

Kahl am Main, Germany

Singulus Technologies Ag

Forward Citations = 134

54 inventors:

Stefan Kempf (7 out of 21 patents)

Wolfgang Becker (5 out of 5 patents)

Michael Reising (5 out of 7 patents)

4. Eggo Sichmann (5 out of 18 patents)

5. Berthold Ocker (4 out of 8 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Singulus Technologies Ag. Retrieved from https://idiyas.com/company/singulus-technologies-ag

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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