% Expired Patents = 83.3

EPO Patents = 1

Forward Citations = 11

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18 inventors (with patents filed for the assignee):

Steffen Pollack (2 out of 5 patents)

Matthias Reinecke (2 out of 2 patents)

Jürgen Döpping (2 out of 2 patents)

4. Holger Brosche (2 out of 3 patents)

5. Hans-Joachim Gretzschel (2 out of 3 patents)

6. Gunther Stollwerck (1 out of 10 patents)

7. Armin Müller (1 out of 6 patents)

8. Jürgen Niklas (1 out of 1 patent)

9. Gunter Erfurt (1 out of 2 patents)

10. Kay Dornich (1 out of 1 patent)

11. Jens Modler (1 out of 1 patent)

12. Axel Kubin (1 out of 1 patent)

13. Jens Seidel (1 out of 2 patents)

14. Bert Geyer (1 out of 1 patent)

15. Michael Ghosh (1 out of 1 patent)

6 patents: Sort by Forward Citations

1. 8330472 - Device and method for detecting electrical properties of a sample of an excitable material (2012-12-11),

2. 8298042 - Wire monitoring (2012-10-30),

3. 8201814 - Wafer catching device (2012-06-19),

4. 8123866 - Wafer manufacturing method and device (2012-02-28),

5. 7981214 - Device and process for the crystallizing of non-ferrous metals (2011-07-19),

6. 6576831 - Multicrystalline silicon having a low proportion of active grain borders (2003-06-10),

Company Overview

Deutsche Solar Gmbh is a leading solar energy company based in Germany. They specialize in providing solar panels, inverters, and complete solar energy solutions for residential, commercial, and industrial customers. With a focus on sustainability and innovation, Deutsche Solar Gmbh is dedicated to helping their clients harness the power of the sun to reduce energy costs and carbon footprints. Their team of experienced professionals ensures high-quality installation and maintenance services, making them a trusted partner in the transition to renewable energy.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

6 Patents

#5 in Freiberg

#5,405 in Germany

Freiberg, Germany

Deutsche Solar Gmbh

Forward Citations = 11

18 inventors:

Steffen Pollack (2 out of 5 patents)

Matthias Reinecke (2 out of 2 patents)

Jürgen Döpping (2 out of 2 patents)

4. Holger Brosche (2 out of 3 patents)

5. Hans-Joachim Gretzschel (2 out of 3 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Deutsche Solar Gmbh. Retrieved from https://idiyas.com/company/deutsche-solar

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]

1 patent (EPO):

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]