This inventor holds 15 USPTO granted patents and 8 published patent applications, primarily in Solar Cell Technology. Top assignee: International Business Machines Corporation. Active years: 2007-2020.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Mainz, DE (2012)
- Rodenbach, DE (2007 - 2020)
Company Filing History:
Years Active: 2007-2020
Areas of Expertise:
Title: Michael Haag: Innovator in Battery and Solar Technologies
Introduction
Michael Haag is a prominent inventor based in Rodenbach, Germany. He has made significant contributions to the fields of battery technology and solar energy, holding a total of 15 patents. His innovative work focuses on enhancing the performance and efficiency of energy systems.
Latest Patents
One of Haag's latest patents is titled "Analyzing and controlling performance in a composite battery module." This invention discloses a method for performance analysis and management of a battery module that includes interconnected battery cells and a battery management system. The system features dedicated analysis/control units (ACUs) that monitor the performance of the battery module. The method involves measuring current and voltage, calculating charge removal and loading charge, determining remaining charge, and monitoring for failures in individual battery cells and blocks.
Another notable patent is for a "Solar cell with reduced absorber thickness and reduced back surface recombination." This invention describes a stacked-layered thin film solar cell that has a reduced absorber thickness and an improved back contact for Copper Indium Gallium Selenide solar cells. The back contact enhances reflectance, particularly for infrared wavelengths, while maintaining ohmic contact to the semiconductor absorber. This is achieved by using a highly reflecting metal separated from the absorbing layer with a dielectric layer.
Career Highlights
Michael Haag is currently employed at International Business Machines Corporation (IBM), where he continues to develop innovative technologies. His work has significantly impacted the efficiency and performance of energy systems, making him a key figure in the industry.
Collaborations
Haag has collaborated with notable colleagues, including Markus Schmidt and Hans-Juergen Eickelmann. Their combined expertise has contributed to the advancement of technologies in their respective fields.
Conclusion
Michael Haag is a distinguished inventor whose work in battery and solar technologies has led to numerous patents and innovations. His contributions continue to shape the future of energy systems, demonstrating the importance of research and development in sustainable technologies.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile