Benno Giesecke

Title: Benno Giesecke: Innovator in Fuel Cell Technology

Introduction

Benno Giesecke is an accomplished inventor based in Vancouver, Canada, recognized for his significant contributions to fuel cell technology. With a total of two patents under his name, Giesecke has developed innovative solutions that enhance the performance and longevity of fuel cells, thereby advancing the field of renewable energy.

Latest Patents

Giesecke's first notable invention is a **Conditioning Method for Fuel Cells**. This method addresses the common issue where certain fuel cells, particularly solid polymer electrolyte fuel cells, demonstrate reduced performance after initial manufacture or extended storage. His innovative approach allows these cells to regain normal functionality quickly by exposing the cathode to a reductant, such as hydrogen, rather than undergoing a lengthy initial operating period.

Another significant patent attributed to Giesecke is the **Fuel Cell Resuscitation Method and Apparatus**. This invention involves a fuel cell system comprising a fuel cell stack with designated fuel and oxidant passages. The system includes a purge valve for exhausting contaminants and a controller that manages the oxidant flow rate through the oxidant passage. Should the voltage across the fuel cells drop below a certain threshold, the controller can temporarily enhance the oxidant flow and activate the fuel purge valve, effectively “resuscitating” the fuel cell’s performance.

Career Highlights

Benno Giesecke is affiliated with Ballard Power Systems Corporation, a leading company in fuel cell development and implementation. His work at the corporation underscores his role as a key innovator in a rapidly evolving industry focused on clean energy solutions and sustainable technologies.

Collaborations

Throughout his career, Giesecke has collaborated with notable colleagues, including Brian W Wells and Tan Duc Uong. These collaborations highlight the importance of teamwork in advancing technology and driving the innovation process forward within the field of fuel cells.

Conclusion

In summary, Benno Giesecke is a pivotal figure in the realm of fuel cell technology, with his inventions illustrating a commitment to enhancing energy efficiency and sustainability. His patents not only reflect his ingenuity but also contribute to the broader goal of developing cleaner energy solutions for the future.