% Expired Patents = 20.0

EPO Patents = 4

Trademarks = 5

Forward Citations = 15

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14 inventors (with patents filed for the assignee):

Harald Drangmeister (2 out of 2 patents)

Sven Meissinger (2 out of 2 patents)

Kyoung Hwan Kim (2 out of 2 patents)

4. Seong Jin Oh (2 out of 3 patents)

5. Young Sang Bae (2 out of 3 patents)

6. Trung Kien Vu (1 out of 1 patent)

7. San Kang (1 out of 5 patents)

8. Sebastian Hess (1 out of 1 patent)

9. Gennadi Starobinski (1 out of 1 patent)

10. Jae Yeon Choi (1 out of 1 patent)

11. Min Jae Kim (1 out of 37 patents)

12. Kwang Seob Kim (1 out of 3 patents)

13. Jochen Rothweiler (1 out of 1 patent)

14. Christoph Kipphan (1 out of 1 patent)

15. Michael Schoor (77 patents)

5 patents: Sort by Forward Citations

1. 11973418 - Inverter to be connected to or disconnected from a grid (2024-04-30),

2. 11463017 - 3-stage active neutral point clamped (ANPC) hybrid converter (2022-10-04),

3. 9496716 - Islanding detection apparatus for parallel distributed generation system (2016-11-15),

4. 8681515 - Energy generation system and anti islanding protecting method thereof (2014-03-25),

5. 8611117 - Solar energy generation system tracking adaptive maximum power point and its method (2013-12-17),

Company Overview

Kaco New Energy Gmbh is a leading manufacturer of photovoltaic inverters for residential, commercial, and utility-scale solar installations. With over 100 years of experience in the energy industry, Kaco offers innovative, reliable, and efficient solutions for solar power generation. Their products are known for their high quality, durability, and performance, making them a trusted partner for solar power projects worldwide.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

5 Patents

#7 in Neckarsulm

#6,098 in Germany

Neckarsulm, Germany

Kaco New Energy Gmbh

Forward Citations = 15

14 inventors:

Harald Drangmeister (2 out of 2 patents)

Sven Meissinger (2 out of 2 patents)

Kyoung Hwan Kim (2 out of 2 patents)

4. Seong Jin Oh (2 out of 3 patents)

5. Young Sang Bae (2 out of 3 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Kaco New Energy Gmbh. Retrieved from https://idiyas.com/company/kaco-new-energy

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]

4 patents (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]