Joachim Ralf Laschinski

This inventor holds 13 USPTO granted patents and 1 published patent application. Top assignees: Sma Solar Technology Ag, Sma Technologie Ag, Sma Technology Ag. Active years: 2008-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Joachim Ralf Laschinski. Retrieved from https://idiyas.com/inventor/joachim-ralf-laschinski

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 13 (Patent Applications = 1)

% Patents Active = 100.0

Average Co-Inventor Count = 4.1

ph-index = 4

Forward Citations = 82(Granted Patents)

Company Filing History:

11 out of 349

Sma Solar Technology Ag

Years Active: 2008-2020

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13 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10739806 - Method for determining a maximum possible power of a PV installation, and PV installation (2020-08-11),

2. 9806516 - Method and device for protecting several strings of a photovoltaic generator from reverse currents (2017-10-31),

3. 9401662 - Inverter with an AC interface for the connection of AC modules (2016-07-26),

4. 9136688 - Method and system for detecting an arc fault in a power circuit (2015-09-15),

5. 9018801 - Photovoltaic system for feeding three-phase current into a power grid (2015-04-28),

6. 8837098 - Method for limiting the generator voltage of a photovoltaic installation in case of danger and photovoltaic installation (2014-09-16),

7. 8482936 - Method of and apparatus for connecting a photovoltaic device to an AC power grid (2013-07-09),

8. 8373308 - Device and method for generating alternating current (2013-02-12),

9. RE43719 - Maximum power point matching method (2012-10-08),

10. 8053930 - Solar power plant (2011-11-08),

11. 7672115 - Inverter (2010-03-02),

12. 7564013 - Method for matching the power of a photovoltaic system to a working point at which the system produces maximum power (2009-07-21),

13. 7471073 - Method of finding a maximum power of a photovoltaic generator (2008-12-30),

Title: Innovations of Joachim Ralf Laschinski

Introduction

Joachim Ralf Laschinski is a notable inventor based in Kassel, Germany. He has made significant contributions to the field of photovoltaic technology, holding a total of 13 patents. His work focuses on enhancing the efficiency and functionality of photovoltaic installations.

Latest Patents

Laschinski's latest patents include a method for determining the maximum possible power of a photovoltaic (PV) installation. This method involves a PV generator with at least one string, where the string consists of a series circuit of PV modules. The invention also features an inverter connected to an energy supply grid and a controller designed to optimize power drain among the PV modules. Another significant patent addresses the protection of several strings of a photovoltaic generator from reverse currents. This innovation utilizes DC/DC converters to detect and stop reverse currents, ensuring the reliability of the PV system.

Career Highlights

Throughout his career, Laschinski has worked with prominent companies in the solar technology sector, including SMA Solar Technology AG and SMA Technologie AG. His experience in these organizations has allowed him to develop and refine his innovative ideas in photovoltaic technology.

Collaborations

Laschinski has collaborated with notable professionals in the field, including Gerd Bettenwort and Frank Greizer. These partnerships have contributed to the advancement of his inventions and the overall progress in solar technology.

Conclusion

Joachim Ralf Laschinski is a distinguished inventor whose work in photovoltaic technology has led to numerous patents and innovations. His contributions continue to impact the efficiency and effectiveness of solar energy systems.

Profile summary based on public USPTO records.

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 pending: