Christopher Kerestes

Title: **Inventor Spotlight: Christopher Kerestes**

Introduction

Christopher Kerestes, an inventive mind based in Albuquerque, NM, has made significant contributions to the field of solar energy through his innovative patents. With a total of three patents to his name, Kerestes has focused on developing advanced solar cell technologies that improve efficiency and performance.

Latest Patents

Kerestes' most notable patents include inventions that revolutionize multijunction solar cell technology. One of his latest patents describes an *Inverted Metamorphic Multijunction Solar Cell*, which features a unique design comprising an epitaxial sequence of layers of semiconductor material, including at least one first and second solar subcell. This solar cell incorporates a semiconductor contact layer on the bottom surface of the second solar subcell, combined with a reflective metal layer that boasts over 80% reflectivity in the wavelength range of 850 to 2000 nm. This design effectively reflects light back into the second solar subcell, optimizing performance.

Another of his patents focuses on a metamorphic multijunction solar cell that utilizes a growth semiconductor substrate with a specific doping range. This innovative cell has a window layer for the top subcell and a sequence of semiconductor material layers forming the solar cell. A unique feature of this design is a surrogate substrate that retains only the high-doped surface portion of the substrate, enhancing overall functionality.

Career Highlights

Throughout his career, Christopher Kerestes has demonstrated a continuous commitment to advancing solar technology. His role at Solaero Technologies Corp. showcases his dedication to innovation and excellence within the renewable energy sector. By blending technical expertise with inventive thinking, he has been instrumental in developing cutting-edge solutions that address the challenges in solar energy production.

Collaborations

Kerestes has collaborated with notable colleagues, including Daniel Derkacs and Steven Whipple, highlighting the importance of teamwork in the realm of technology development. Together, they strive to push the boundaries of solar technology and contribute to a more sustainable future.

Conclusion

Christopher Kerestes stands as a prominent figure in the innovation landscape of solar energy. His patents not only reflect his inventive spirit but also play a crucial role in contributing to the efficiency and effectiveness of solar cells. As technology continues to evolve, inventors like Kerestes pave the way for future advancements that can significantly impact energy production and utilization.